49
MDE BAT Certified Installer List as of 1/30/2018. Installers on this list must also be certified by the authorized BAT distributor to install their technology specific BAT unit. Last Name First Name Company Name Address City State Phone Number MI AARON WILLIAM ARTHUR KNIPPLE & SONS 9746 FOY RD DENTON MD 4104791917 L ABELL WALLACE WALLY'S EXCAVATING 42501 RIVA RIDGE HOLLYWOOD MD 3013738757 ABELL JAMES LIFELONG RENOVATIONS 43610 LIFELONG LANDING LA HOLLYWOOD MD 3014753220 P ABELL JAMIE WALLYS EXCAVATING 42501 RIVE RIDGE HOLLYWOOD MD 3013738757 ABSHER RAYMOND R.T. ABSHER JR. GENERAL CONTRACTING P.O. BOX 190 GREENWOOD DE 3023494710 T ADAMS MICHAEL ADAMS & SONS CONSTRUCTION INC 12624 RUPPENKAMP RD CUMBERLAND MD 3017224041 ADAMS TOBY UNITED CONSTRUCTION CO PO BOX 245 VIENNA MD 4109434130 ADAMS BRADLEY BRADLEY K ADAMS PLUMBING CONTRACTOR 119 WHITE RD AIRVILLE PA 4104582670 K ADAMS JOHN ADAMS & SONS CONSTR. 12624 RUPPENKAMP RD CUMBERLAND MD 3017224041 Adams David B&D Site Works M ADAMS DAVID B & D SITEWORKS 47761 MILLBURN FARM LN LEXINGTON PARK MD M ADAMS JOHN A & A CONSTRUCTION PO BOX 117 GREAT MILLS MD 3014817091 A AKERS TODD AKERS EXCAVATION 2398 BIG CREEK RD CLEARVILLE PA 8147845551 ALBRIGHT ARON WAYNE SUTPHIN CONTRACTING WITTMAN MD 4437893076 ALBRIGHT DARYL MR. ROOTER PLUMBING 7138 ENGLISH MUFFIN WAY FREDERICK MD 2404907090 R ALEXANDER MARK ALEXANDER PLUMBING SERVICES INC 53 CROCUS CT CONOWINGO MD 4103785210 ALEXANDER LINDA CLSI 439 EAST MAIN ST WESTMINSTER MD 4108481790 AMECA FRANCISCO JEROL MOORE INC 2906 OAK HILL RD CAMBRIDGE MD 4102280629 ANDREW SEAN ANDREW & SONS EXCAVATING, INC 8620 HAMPTON VALLEY RD EMMITSBURG MD 3014476373 Tuesday, January 30, 2018 Page 1 of 49 *Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition, certain counties may require a local septic system installer license.

MDE CERTIFIED BAT INSTALLERS - mde.maryland.govmde.maryland.gov/programs/Water/BayRestorationFund... · aaron william arthur knipple & sons 9746 foy rd denton ml d ... boswell ricky

  • Upload
    lekhue

  • View
    224

  • Download
    0

Embed Size (px)

Citation preview

MDE BAT Certified Installer List as of 1/30/2018. Installers on this list must also be certified by the authorized BAT distributor to install their technology specific BAT unit.

Last Name First Name Company Name Address City State Phone NumberMI

AARON WILLIAM ARTHUR KNIPPLE & SONS 9746 FOY RD DENTON MD 4104791917L

ABELL WALLACE WALLY'S EXCAVATING 42501 RIVA RIDGE HOLLYWOOD MD 3013738757

ABELL JAMES LIFELONG RENOVATIONS 43610 LIFELONG LANDING LA HOLLYWOOD MD 3014753220P

ABELL JAMIE WALLYS EXCAVATING 42501 RIVE RIDGE HOLLYWOOD MD 3013738757

ABSHER RAYMOND R.T. ABSHER JR. GENERAL CONTRACTING P.O. BOX 190 GREENWOOD DE 3023494710T

ADAMS MICHAEL ADAMS & SONS CONSTRUCTION INC 12624 RUPPENKAMP RD CUMBERLAND MD 3017224041

ADAMS TOBY UNITED CONSTRUCTION CO PO BOX 245 VIENNA MD 4109434130

ADAMS BRADLEY BRADLEY K ADAMS PLUMBING CONTRACTOR 119 WHITE RD AIRVILLE PA 4104582670K

ADAMS JOHN ADAMS & SONS CONSTR. 12624 RUPPENKAMP RD CUMBERLAND MD 3017224041

Adams David B&D Site WorksM

ADAMS DAVID B & D SITEWORKS 47761 MILLBURN FARM LN LEXINGTON PARK MDM

ADAMS JOHN A & A CONSTRUCTION PO BOX 117 GREAT MILLS MD 3014817091A

AKERS TODD AKERS EXCAVATION 2398 BIG CREEK RD CLEARVILLE PA 8147845551

ALBRIGHT ARON WAYNE SUTPHIN CONTRACTING WITTMAN MD 4437893076

ALBRIGHT DARYL MR. ROOTER PLUMBING 7138 ENGLISH MUFFIN WAY FREDERICK MD 2404907090R

ALEXANDER MARK ALEXANDER PLUMBING SERVICES INC 53 CROCUS CT CONOWINGO MD 4103785210

ALEXANDER LINDA CLSI 439 EAST MAIN ST WESTMINSTER MD 4108481790

AMECA FRANCISCO JEROL MOORE INC 2906 OAK HILL RD CAMBRIDGE MD 4102280629

ANDREW SEAN ANDREW & SONS EXCAVATING, INC 8620 HAMPTON VALLEY RD EMMITSBURG MD 3014476373

Tuesday, January 30, 2018 Page 1 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

ANDREW ANTHONY ANDREW & SONS EXCAVATING INC 8620 HAMPTON VALLEY RD EMMITSBURG MD 3014476373W

ANDREW MITCH ANDREW & SONS 8612 HAMPTON VALLEY RD EMMITSBURG MD 3014476373

APONTE JESSE HARRY G SHANEYBROOK INC 144 WESTMINSTER RD REISTERSTOWN MD 4108330200

APPEL JOHN APPEL EXCAVATING 144 RIDGE RD DELTA PA 7174567666

APPEL JASON APPEL LANDSCAPING 144 RIDGE RD DELTA PA 4438078795C

ARMOUR JAMES PARADISE CONSTRUCTION INC 203 RAZOR STRAP RD NORTH EAST MD 4433092727T

ARNOLD MARK FRANK ARNOLD CONTRACTING 151 OAKLAND DR OAKLAND MD 3013342450F

ARNOLD JOSHUA FRANK ARNOLD CONSTRUCTION 151 OAKLAND RD OAKLAND MD 3013342450F

ARRINGTON DAVID BAT-MAN 727 HELEN AVE LINTHICUM HEIGHTS MD 4102718310

AYOTTE ROBERT NATIONAL VAULT COMPANY INC P.O. BOX 1229 SALISBURY MD 4107494471K

AYRES CHRISTOPHER C.M. AYERS ENTERPRISES LLC 17A ONION BLVD SHREWSBURY PA

BABINGTON BRYAN WILLOW RUN FARM AND LANDSCAPING 19347 DOGSTREET ROAD KEEDYSVILLE MD 3014327659

BACON THOMAS BACON 18553 BROOKE ROAD SANDY SPRING MD 3017746292

BACON GREGORY BACON CO LLC 18553 BROOKE ROAD SANDY SPRING MD 3017740092

BAGDASIAN ANTHONY BAGDASIAN PLUMBING SERVICE 116 POLLINGHOUSE RD HARWOOD MD 4108671300

BAKER DANIEL BRIAN BAKER INC P.O. BOX 495 FALLSTON MD 4108030640M

BAKER BRIAN BRIAN BAKER INC P.O. BOX 495 FALLSTON FALLSTON MD 4108030640

BANCEWICZ DAVID HOMELAND SEPTIC CONSULTING 919 BACK RIVER NECK ROAD ESSEX MD 4439955385

BARMOY DOUG HANOVER LAND SERVICES INC 2001 MEADOW DR WESTMINSTER MD 4108570210

BARNES WALTER D. B. PLUMBING 49471 BAYNE RD RIDGE MD 3014816871

BARNES DERRICK D. BARNES EXCAVATING, LLC 18668 CHERRYFIELD RD DRAYDEN MD 3019041909

BARNETT RICHARD R.B. CONSTRUCTION 4064 MILL RD VIENNA MD 4102282602

BARNETTE DANIEL TRI-COUNTY PUMP SERVICE INC 6711 OLD NATIONAL PIKE BOONSBORO MD 3014320330

Tuesday, January 30, 2018 Page 2 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

BARNHART JOHN BARNHART EXCAVATING 2107 A WHITEFORD ROAD WHITEFORD MD 4438658136

BARR BENJAMIN BEN BARR LLC 9946 KELLY RD WALKERSVILLE MD 2406744305M

BARRETT JASON EARL E PRESTON JR INC 2228 ENGLE RD FALLSTON MD 4105578100

BARTZ JR JULIUS HOBBS CONTRACTORS INC 26425 HOBBS RD DENTON MD 4104790914T

BATHON CARL BATHON RENTALS 400 4H PARK RD QUEENSTOWN MD 4108277133D

BAYLY JR WAYNE BAYLY'S INC PO BOX 204 HARWOOD MD 4106364488T

BAYLY SR WAYNE BEETLE BAYLY SEPTIC SERVICE 721 HELEN AVE LINTHICUM HEIGHTS MD 4432239810J

BEAHM RONALD BRANDOM SMITTH CONTRACTORS, INC 1975 MCKENDREE RD WEST FRIENDSHIP MD 4109848512

BEALL JUSTIN R. F. BEALL & SONS 8795 VETERANS HWY MILLERSVILLE MD 4109875652

BEALL RALPH J MAURICE CARLISLE INC 19700 BARNESVILLE RD DICKERSON MD 3014288599

BEALL JR ROBERT BEALL & SONS 8795 VETERANS HWY MILLERSVILLE MD 4109870970F

BEAN ALLEN BRANDON SMITH CONTRACTORS MD 4109848512

BEAN PARRAN BEAN'S EXCAUATING AND HAULING 22169 INDIAN BRIDGE ROAD CALIFORNIA MD 3019045089

BEAUCHAMP JOHN BEAUCHAMP BROTHERS CONSTRUCTION 28347 OLD EDEN RD EDEN MD 4105483223

BEAUCHAMP BARRY BEAUCHAMP BROTHERS CONSTRUCTION 28347 OLD EDEN RD EDEN MD 4105483223S

BEAVER DEAN AC & T CO INC P.O. BOX 4217 HAGERSTOWN MD 3017304774

BECHTEL BARRY BARRY BECHTEL INC 1845 MUD RUN RD YORK SPRINGS PA 7175287318

BECHTEL TIM BARRY BECHTEL GENERAL CONTRACTOR INC 1845 MUD ROW RD YORK SPRINGS PA 7175287318

BECHTEL CHAD BARRY BECHTEL GENERAL CONTRACTOR INC 1845 MUD RUN RD YORK SPRINGS PA 7175287318

BECKER HAL B-N-B EXCAVATING LLC PO BOX 71 DAMERON MD 2405382437

BECKMAN JOHN JOHNIE BECKMAN EXCAVTING PO BOX 60 RAWLINGS MD 3017073705

BECKMAN ROBERT JOHNIE BECKMAN EXCAVATING 18201 SPRING HAVEN RD RAWLINGS MD 3017073705J

BEDSAUL MIKE BEDSAUL PLUMBING INC 1339 KNOPP ROAD JARRETTSVILLE MD 4106926311

Tuesday, January 30, 2018 Page 3 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

BEHLKE BRIAN CASEY JONES ENTERPRISES 113 JONES PLACE CHESTER MD 4434964459

BEITZEL ROBERT ROBERT BEITZEL EXCAVATING 20 LUMBER CITY RD OAKLAND MD 3013346326

BEITZEL GARY ROCK EXCAVATING PO BOX 810 MCHENRY MD 3015014025L

BELL ARTHUR BURGEMEISTER-BELL, INC 10331 S DOLFIELD RD OWINGS MILL MD 4103630880

BENAK ROBERT ROBERT A BENAK 2291 WORCESTER HWY POCOMOKE MD 4432355101A

BENDER TIMOTHY BYCO ENTERPRISES INC 11746 BITTINGER RD GRANTSVILLE MD 3012454322

BENEFIELD TOM DOME HOMES OF MD INC T/A CROSSROADS CO PO BOX 70 HOLLYWOOD MD 3013732109

BENNETT ARNETT BENNETT AND SON CONT INC PO BOX 2762 LAPLATA MD 3016599514

BENNETT SUSAN BENNITT & SON CONTRACTING INC. PO BOX 2762 LA PLATA MD 3016599514

BENNETT CLIFTON BENNETT EXCAVATION 28630 CLARKSBURG ROAD DAMASCUS MD 2403670312

BENTON ADAM DAVID GOOD EXCAVATION 12122 KIBLER RD GREENSBORO MD 4104793604

BERG AUGUST AE BERG PLUMBING LLC PO BOX 486 PASADENA MD 4107661705E

BERNSTEIN BENJ RENOVATION CRAFTSMEN 1313 SPENCERVILLE ROAD SPENCERVILLE MD 2406815051

BERRY RODELL HG BERRY EXCAVATION 2442 5TH ST OWINGS MD 3018020697

BERRY JIM JADEE INC PO BOX 227 PORT TOBACCO MD 3019342999

BEUCHERT JOE BEUCHERT EXCAVATING INC 12340 CRAIN HWY UNIT 100 NEWBURG MD 3012592238

BILLING SR GREGORY BILLINGS OUTBACK SEPTIC 180 OBRECHT RD MILLERSVILLE MD 4103533880J

BILLINGS GREGORY BILLINGS OUTBACK SEPTIC 180 OBRECHT RD MILLERSVILLE MD 4109232500

BIRNEY RICHARD RICK BIRNEY INC 110 FOX CHASE DR ELKTON MD 4103987422

BIRNEY JR TODD TW BIRNEY PO BOX 1813 ELKTON MD 4104411268W

BISHOP KEVIN BISHOP'S BACKHOE AND PLUMBING INC 12552 KNIFE BOX RD GREENSBORO MD 4104822195

BIVENS DENVER BIVENS SEPTIC 34956 BENNETT ROAD FRANKFORD DE 3025196739S

BLACK MATTHEW CONDON'S EXCAVATING 1600 WAKEFIELD VALLEY RD NEW WINDSOR MD 4107752441

Tuesday, January 30, 2018 Page 4 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

BLAKE JIMMY AJ MICHAELS 4512 YORK RD BALTIMORE MD 4104355400

BLAKE FREDERICK MORGAN E RUSSELL INC 100 PROSPECT LA HUNTINGTOWN MD 3018558553J

BLAKE CLARENCE NEW DIMENSIONS PLUMBING & EXCAVATIN 3018 BACHMAN RD MANCHESTER MD 4102394359W

BLEVINS JASON PINNACLE EXCAVATING 1933 CYPRESS DR BEL AIR MD 4106886926A

BLEVINS TRAVIS BLEVINS SEPTIC SERVICE 2618 BECKLEYSVILLE RD FREELAND MD 4103431515W

BLEVINS WADE BLEVINS SEPTIC SERVICE 2618 BECKLEYSVILLE RD FREELAND MD 4103431515R

BLOUGH DAVID CHOPTANK EXCAVATING 802 CRYSTAL AVE DENTON MD 4104791223

BLYLER CHRIS ARK & DOVE EXCAVATION, LLC 40376 WOLFE DR MECHANICSVILLE MD 3019976034

BLYLER BRANDON ARK & DOVE EXCAVATION, LLC 40376 WOLFE DR MECHANICSVILLE MD 3019976034

BOCK ANDREW LORENZI, DODDS AND GUNNILL, INC 3475 LEONARDTOWN RD STE 100 WALDORF MD 3016452254

BOGGS LUTHER BOGGS EXCAVATING 1416 OLD PHILADELPHIA RD ELKTON MD 4433060299C

BOGGS III LUTHER BOGGS EXCAVATING 1416 OLD PHILADELPHIA RD ELKTON MD 4433090299C

BOLLINGER JEFFREY FRANCIS BOLLINGER &SONS 1343 BOLLINGER RD WESTMINSTER MD 4108486527F

BOLLINGER FRANCIS FRANCIS BOLLINGER & SON 1343 BOLLINGER RD WESTMINSTER MD 4108486527

BOONE JAMES FOGLE SEPTIC 580 OBRECT ROAD SYKESVILLE MD 4107955670

BOONE DANNY FOGLES SEPTIC 580 OBRECT RD SYKESVILLE MD 4107955670

BOPST BRUCE FREEDOM SEPTIC 2809 LIBERTY RD SYKESVILLE MD 4107952947

BOSLEY JERRY DOWN TO EARTH EXC. INC 4500 WENTZ RD MANCHESTER MD 4109843030

BOSLEY DENNIS J DENNIS BOSLEY SERVICE INC 2646 DUBLIN RD STREET MD 4104597037

BOSWELL RICKY R K BOSWELL 5160 MILLER HILL RD LA PLATA MD 2402292863

BOSWELL MICHAEL C L BOSWELL JR SEPTIC 38170 LAUREL RIDGE DR MECHANICSVILLE MD 3016459549

BOSWELL DALE CL BOSWELL SEPTIC SERVICE 38170 LAUREL RIDGE DR MECHANICSVILLE MD 3016459549L

BOSWELL LARRY C L BOSWELL SEPTIC TANK SERVICE PO BOX 117 WHITE PLAINS MD 3016459596D

Tuesday, January 30, 2018 Page 5 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

BOTELER JAMES SCAGGS HOMES 7011 BRISCOE TURN RD OWINGS MD 4102576763L

BOVA DAMON LEGACY CONTRACTING 1538 MANCHESTER RD WESTMINSTER MD 4108408766

BOWDEN TIMOTHY TIMOTHY J BOWDEN BUILDERS INC 85 HINGHAM LANE BERLIN MD 4104306695J

BOWEN MICHAEL RITE TIGHT 12245 RONSBY HALL RD LUSBY MD 4102319493

BOWEN JOHN N & J EXCAVATING P. O. BOX 536 HUNTINGTOWN MD 7039304929B

BOWEN CRAIG TRICON CONSTRUCTION 2655 BAUMGARDNER RD WESTMINISTER MD 4436056020A

BOWERS GARY BOWERS EXCAVATION 1349 LOWER NEW GERMANY RD GRANTSVILLE MD 3016895352L

BOWERSOX MIKE BEN LEWIS PLUMBING 23407 FREDERICK RD CLARKSBURG MD 3014283900

BOWES TRAVIS MIKE BOWES & SONS P.O. BOX 234 CALLAWAY MD 3019942429N

BOWES MIKE MIKE BOWES AND SONS CONTRACTING P.O. BOX 234 CALLOWAY MD 3019942429

BOWLING DONALD BOWLING BROTHERS EXCAVATION 10173 PENNS HILL RD LA PLATA MD 3019343030

BOWLING JOHN BOWLING BROTHER'S EXCAVATING 10173 PENNS HILL RD LA PLATA MD 3019343030

BOWLING JAMES SILVER CREEK MECHANICAL SERVICES 26830 BUDDS CREEK MECHANICSVILLE MD 2024377216

BOWMAN MICHAEL ABOVE THE BEST 352 GOOSEMAR ROAD RISING SUN MD 4106882078D

BOWMAN WILLIAM BOWMAN'S BACKHOE SERVICE 4201 WEBSTER ROAD HAVRE DE GRACE MD 4109390657P

BOWMAN ROBERT BOWMANS SEPTIC SERVICE 12207 BAUGHER RD THURMONT MD 8883636875F

BOWMAN GEORGE GEORGE BOWMAN 4876 PISGAH MARBURY RD MARBURY MD 3017432126

BOYD WILLIAM BBT ENTERPRISES 11680 MILL BRIDGE ROAD LUSBY MD 4103264831A

BOYD WILLIAM BBT ENTERPRISES 11680 MILL BRIDGE RD LUSBY MD 4103264831A

BOYD BRUCE KELCO PLUMBING & BACKHOE LLC 6902 DEBOLD RD SABILLASVILLE MD 3017481726D

BOYD WILLIAM BBT ENTERPRISES 11680 MILL BRIDGE ROAD LUSBY MD 4103264831A

BOYER SAMUEL BOYER CONSTRUCTION INC 4028 PETERSVILLE RD KNOXVILLE MD 3017485559

BOYLE WILLIAM BEE GREEN LAND COMPANIES LLC PO BOX 871 EASTON MD 4109246200H

Tuesday, January 30, 2018 Page 6 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

BOZMAN MARK BOZMAN SAND & GRAVEL 10515 STEWART NECK RD PRONCESS ANNE MD 4437831988

BRADLEY ERIC MORGAN CREEK GENERAL CONTRACTING LLC 17 N COX STREET MIDDLETOWN DE 3022753128

BRADLEY ROY ROTO ROOTER P. O. BOX 559 EASTON MD 4104799101

BRAGG VAUGHN BRAGG EXCAVATING 2029 EVITTS CREEK RD BEDFORD PA 2409208227K

BRANT GARY BRANT'S HOME SALES 11351 NATIONAL PIKE GRANTSVILLE MD 3018955920E

BRAUNING MATTHEW FREEDOM SEPTIC 2809 LIBERTY RD SYKESVILLE MD 4107952947T

BREEDING JUSTIN MARK BREEDING EXCAVATING 27970 LINE RD FEDERALSBURG MD 4107540246

BREEDING MARK MARK E BREEDING & SON EXCAVATING 27970 LINE RD FEDERALSBURG MD 4107540246E

BREEDING JAMES RICK BREEDING EXCAVATING, INC 826 CRYSTAL AVE DENTON MD 4104790145R

BRENDEL JUSTIN LEVEL LAND INC P. O. BOX 100 LISBON MD 4104895206

BRENDEL ZACK LEVEL LAND INC PO BOX 100 LISBON MD 4104395206

BRIAN GARLAND GARLAN L BRIAN SR LLC 12871 HIGHLAND RD HIGHLAND MD 3018542161

BRIDDELL JAMES JAMES A BRIDDELL & SON INC PO BOX 339 PRONCESS ANNE MD 4106511588A

BRIDGES DANIEL BRIDGES SITE AND UTILITIES INC PO BOX 368 ST MICHAELS MD 4103100866

BRIDGES JR EDWARD HOLLY LAKE ENTERPRISES, INC 9589 TILGHMAN ISLAND RD MCDANIEL MD 4109248807M

BRISTOW JR WESLEY BRISTOWS HAULING & LOADING PO BOX 76 EARLEVILLE MD 4433090002B

BRISTOW SR WESLEY BRISTOW HAULING AND LOADING 215 POND NECK RD EARLEVILLE MD 4433090002B

BRONUSHAS JOHN HONGA EXCAVATING, INC 2104 ROSALIE AVE BALTIMORE MD 4106871783

BROWN CHRIS ELK DEV COPR P.O. BOX 5075 TIMONIUM MD 4105612445

BROWN JUSTIN J BROWN EXCAVATING LLC 18670 WINDSWEPT LA VALLEY LEE MD 2402984992D

BROWN ROBERT REDFORD EXCAVATING LLC 26 HILLSIDE AVENUE COCKEYSVILLE MD 4434212211

BROWN GRASON REDFORD EXCAVATING LLC 26 HILLSIDE AVENUE COCKEYSVILLE MD 4438464787

BROWN RONALD EAST COAST EXCAVATION 21210 DOVER BRIDGE RD PRESTON MD 4103106229W

Tuesday, January 30, 2018 Page 7 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

BROWN MARY EAST COAST EXCAVATING 21210 DOVER BRIDGE RD PRESTON MD 4108204255

BROWN GREGG BACON COMPANY 18553 BROOKE ROAD SANDY SPRING MD 3013706904

BROWN DERRICK DERCO ENTERPRISE INC 1010 PONDS WOOD RD HUNTINGTOWN MD 4102577987

BROWNING DUANE DUN-RITE PLUMBING AND HEATING LLC 308 UPPER COLLEGE TERR FREDERICK MD 3016968852E

BROWNING MATT DUVALL BROTHERS PO BOX 2165 EASTON MD 4108225440

BRYAN MATTHEW BRYAN FARM 4303 LANGRELL ROAD PRESTON MD 4103101563S

BRYAN JR ALLEN BRYAN & SONS P. O. BOX 2850 EASTON MD 4108193001

BRYANT SR PAUL STATEWIDE SEPTIC & BACKHOE 436 CENTRAL AVE DAVIDSONVILLE MD 4107980431E

BUCKLER ROBERT BUCKLER EXCAVATING 26778 MECHANICSVILLE MECHANICSVILLE MD 3018843855

BULLEN ROBERT B & B LAND MANAGEMENT 1910 ROBERTA DR CHESTER MD 4434960913

BULLOCK GERALD G & S CONTRACTING 755 WEST PULASKI HWY ELKTON MD 4103899616

BUNDICK JIMMY BUNDICK WELL & PUMP CO PO BOX 15 PAINTER VA 7574425555

BUNDICK DANIEL BUNDICK WELL & PUMP CO PO BOX 15 PAINTER VA 7574425555W

BURCH GEORGE HOWARD BURCH 8011 KEECH RD CHARLOTTE HALL MD 3012744692H

BURCHETT EMORY EMORY'S BACKHOE SERVICE 846 SWIFT RD PASADENA MD 4103206498

BURCKER RONALD ANTRIM SEPTIC SERVICE 3119 BARR RD GREENCASTLE PA 7175979761E

BURROWS MARK ST MICHAELS VENTURES LLC P.O. BOX 571 ST MICHAEL MD 4107455292

BURTON BRUCE LDE INC. 7520 MAIN STREET #203 SYKESVILLE MD 4107956391D

BURTON P.E. BRUCE LDE INC 7520 MAIN STREET #203 SYKESVILLE MD 4107956391D

BUSSARD WALTER WALTER L BUSSARD SEPTIC & EXCAVATING 11979 WOODLAND WAY RD MYERSVILLE MD 3012931604L

BUTLER TY T & C CONTRACTORS 15249 OAKLAND RD GOLDSBORO MD 4108295778

BUTLER WILLIAM EARLPRESTON JR INC 4045-C JARRETTSVILLE MD 4102946848

CAHOON CHRISTOPHER LINC CONSTRUCTION SERVICES LLC 704 WADE AVENUE ROCKVILLE MD 4105912911

Tuesday, January 30, 2018 Page 8 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

CALEO NICK RTF ASSOCIATES, INC 142 E MAIN ST WESTMINSTER MD 4108482040

CALLAHAN JR HERMAN PATCHETT EXCAVATING 300 BEAVER BRANCH LN CENTREVILLE MD 4109241440L

CAMERON PETER CAMERON CONSTRUCTION INC 37837 GRAND LA CHAPTICO MD 3018844624V

CAMPBELL CECIL C.E. CAMPBELL PLUMBING AND HEATING 1244 RIDGE ROAD PYLESVILLE MD 4104520157

CANFIELD TERRY VALENTINE EXCAVATING 110 WESTERN MD PARKWAY HAGERSTOWN MD 7175523873

CARE DAVID CARE UTILITIES, INC 207 MAGOTHY BRIDGE RD PASADENA MD 4106475155

CARE NICHOLAS MORRISON EXCAVATING 149 OAK BOTTOM RD QUARRVILLE PA 7177861045D

CAREY JAMES R.T. ABSHER JR GEN CONTRACTING INC. 7752 PLUMBERRY ROAD GREENWOOD DE 3022455747M

CARLISLE J J MAURICE CARLISLE INC 19700 BARNSVILLE RD DICKERSON MD 3014288599M

CARR DANIEL CLOE VENTURES 1650 PLEASANT PLAINS RD ANNAPOLIS MD 4109740397L

CARTER RONALD CARTER'S SEPTIC SERVICE 19244 ST GEORGE'S CHURCH RD VALLEY LEE MD 2402988619

CARTER PETE SUBURBAN CONT CO, INC KINGSVILLE MD 4105928350

CARTWRIGHT WILLARD ROBEY & SON 20211 OLDTOWN RD SE OLDTOWN MD 2407276866

CASSELL KURT FOGLE'S SEPTIC CLEAN, INC 580 OBRECHT RD SYKESVILLE MD 4107955670

CATTERTON RICHARD HARWOOD ESCAVATING, INC 375 - A LANKFORD RD HARWOOD MD 4108671508W

CATTERTON JOE MARRICK PROPERTIES 995 N PRINCE FREDERICK BLVD PRINCE FREDERICK MD 3018553828

CAVALLUCCI DANIEL CAUALLUCCI AND CAUALLUCCI PLUMBING 1032 DOYLE ROAD STREET MD 4432998787P

CHANDLER FRED MID ATLANTIC CONTRACTING INC 7749 WOODBINE RD WOODBINE MD 4107954800

CHANEY CALVERT CALVERT CHANEY CONSTRUCTION CO P. O. BOX 314 WEST RIVER MD 41079885274

CHAPOLINI JAMES TECH CONTRACTING CO INC 4000 HUDSON STREET BALTIMORE MD 4105227177E

CHAVIS JOSHUA CHAVIS ENTERPRISES, LLC P. O. BOX 451 JARRETTSVILLE MD 4105572455A

CLABAUGH SCOTT CLABAUGH CONSTRUCTION PO BOX 232 THURMONT MD 3012713033E

CLARK WILLIAM BELTWAY SURVEYS 5627 ALLENTOWN RD #105 SUITLAND MD 3018993440L

Tuesday, January 30, 2018 Page 9 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

CLARK DOUG BRUCE H CLARK INC 10703 PINEY ISLAND DR BISHOPVILLE MD 4103529790

CLAYTON DAVID DANNY MCHENRY BACKHOE & PAVING 11653 AUGUSTINE HERMAN HWY KENNEDYVILLE MD 4103485899

CLAYTON TODD TODD'S EXCAVATING 3918 EMRICK LN JARRETTSVILLE MD 4436174450

CLEARY FRANK FRANK CLEARY CUSTOM BUILDER P.O. BOX 639 OWINGS MD 8558554330

CLEARY DANIEL CLEAN DELAWARE LLC P.O. BOX 123 MILTON DE 3026844221J

CLINE THOMAS LIBERTY INSPECTIONS 12 GREY FOX DR ELKTON MD 4434668007

COBLE JR LESTER ACER ENVIRONMENTAL ASSESSMENTS, LLC 26268 BAKER RD DENTON MD 4108295501W

COCHRAN JOHN BUNKER HILL SERVICES INC 750 N ST AUGUSTINE RD CHESAPEAKE CITY MD 4107556019

COLLICK ALBERT ARC TRUCKING AND BACKHOE 9309 SEAHAWK RD BERLIN MD 4102518856B

COLLINS CHUCK THE COLLINS COMPANY LLC 13012 KENTMORE PARK RD KENNEDYVILLE MD 4107081052

COLSON RICKY FOGLES SEPTIC 580 OBRECTH RD SYKESVILLE MD 4107955670

CONDON BRETT CONDON EXCAVATING LLC 1600 WAKEFIELD VALLEY RD NEW WINDSOR MD 4107752441

CONDON BILL BILL L CONDON 896 HUDSON RD CAMBRIDGE MD 4102285352L

CONDON MICHAEL CONDON EXCAVATING 1600 WAKEFIELD VALLEY RD NEW WINDSOR MD 4107752441

CONNATSER RANDY RANDY'S PIPE MAINTENANCE P.O. BOX 371 WOODSBORO MD 3108983249

CONRAD TERRY OAK HILL CONSTRUCTION 16910 OAK HILL RD SILVER SPRING MD 3014214155

CONTE ANTHONY J & A BUILDERS INC 130 LUBRONO DRIVE ANNAPOLIS MD 3012618042

COOK RAY GARLITZ EXCAVATING INC 151 SQUIRREL HILL RD MYERSDALE PA 8146348221

COOK RICH BRAGG EXCAVATING 2029 EVITTS CREEK RD BEDFORD PA 8143563751

COON JR WALTER WTC CONTRACTORS INC 3033 SALEM BOTTOM RD WESTMINSTER MD 4108759771

COONEY MATTHEW FOGLES SEPTIC 580 OBRECHT RD SYKESVILLE MD 4107955670

COOPER ANTHONY A G COOPER CONSTRUCTION P.O. BOX 1164 OWINGS MD 3018552680G

COPPOGE WILLIAM WM B COPPOGE P. O. BOX 24 CHURCH HILL MD 4105566356B

Tuesday, January 30, 2018 Page 10 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

COPSEY RICHARD REL EXCAVATING 27305 THREE NOTCH RD MECHANICSVILLE MD 3014817905

CORCORAN TOM ABINGDONE COMPLETE SERVICES 3723 F ABINGDON BEACH ROAD ABINGDON MD 4436166637

CORDELL ARTHUR A C & T PO BOX 4217 HAGERSTOWN MD 3015822700T

CORNISH SR JOHNNIE CORNISH S SEPTIC SERVICES, LLC 57 MAGOTHY BEACH RD PASADENA MD 4102551284A

COSSENTINO TOM COSSENTINO SEPTIC 15411 DOVER RD UPPERCO MD 4108333222

COSSENTINO J TOM COSSENTINO SEPTIC 15411 DOVER RD UPPERCO MD 4433984680

COTTON JASON CR SEMLER 11664 MAPLEVILLE RD SMITHSBURG MD 3018242780

COUGHENOUR MICHAEL COUGHENOUR SURVEYING 115 S CENTRE ST CUMBERLAND MD 3017777222R

COUSINEAU JR GERALD AMERICAN DREAMS INC 8125 OLD LEONARDTOWN RD HUGHESVILLE MD 3012740020

COWDRICK JOHN CR SEMLER 11664 MAPLEVILLE RD SMITHSBURG MD 3018242780

COWMAN III GEORGE GEORGE C COWMAN JR INC 1103 NICODEMUS RD REISTERSTOWN MD 4108331383C

COX KENNY PRICE CONSTRUCTION 26590 WALNUT TREE RD EDEN MD 4106035486

COX MARK MARKS LAWN SERVICE, INC 50 MULBERRY LANE HUNTINGTOWN MD 4435326136

CRAIG DARIN CR SEMLER INC 11664 MAPLEVILLE RD SMITHSBURG MD 3018242780

CRANFORD JOHN J CALVIN WOOD JR ST LEONARD ST LEONARD MD 4105862721

CRUMMITT III THOMAS T. E. CRUMMITT JR SEPTIC 1680 LINZEE DR WESTMINSTER MD 307488736

CRUMMITT JR THOMAS T. E. CRUMMITT JR SEPTIC 10506 GAS HOUSE PIKE NEW MARKET MD 3018987064E

CULLISON JR CLAYTON CULLISON EXCAVATING LLC PO BOX 156 CALLAWAY MD 2402904990E

CUMBERLAND KELLY CUMBERLAND CO, INC 16391 A. E. MULLINIX RD WOODBINE MD 3018546838

CUMBERLAND CURTIS CUMBERLAND DEVELOPMENT CUSTOM HOMES 2983 DUVALL ROAD WOODBINE MD 3012521122

CUMBERLAND WILLIAM WTC III P&H 1820 GILLIS FALLS ROAD WOODBINE MD 4433981782

CURRY DANIEL A. M. CURREY EXCAVATING, INC 442 COOLEY MILL ROAD HAVRE DE GRACE MD 4109393837J

CURRY VIRGIL A. M. CURRY EXCAVATING INC 442 COOLEY MILL RD HAVRFE DE GRACE MD 4109393837

Tuesday, January 30, 2018 Page 11 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

CUSIC KEVIN C & C PLUMBING 25765 THREE NOTCH RD HOLLYWOOD MD 3013732233

CUTTER RICK CUTTER'S SEWER AND DRAIN CLEANING 909 FREDERICK ST CUMBERLAND MD 3017242800

DADE DESALES VESTER LIGHT HAULING 3018845357C

DALRYMPLE GARY QUALITY SEPTIC BACKHOE SERVICE 524 CLAY HAMMOND RD PRINCE FREDERICK MD 4105354390E

DALRYMPLE DENNIS MORGAN E RUSSEL 100 PROSPECT DR SUNDERLAND MD 4102572940A

DARBIE JOHN DARBIE & SONS EXCAVATING INC 10405 PARAMORE PL MECHANICSVILLE MD 3016722259

DARLING JAMES J DARLING 10870 GREENSBORO RD DENTON MD 4104791664

DAVIS KEVIN FOGLE'S SEPTIC CLEAN 580 OBRECHT ROAD SYKESVILLE MD 4107955670

DAVIS ALEX A. DAVIS 32075 MORRIS LEONARD ROAD PARSONSBURG MD 4105487650

DAYTON DEAN FIRST FRUITS EXCAVATING INC RT 2 BOX 651A RIDGELEY WV 3047268412P

DAYTON II PHILLIP "Buck" FIRST FRUITS EXCAVATING INC RT 2 BOX 651A RIDGELEY WV 3047268412N

DEAN ERIC AB & H EXCAVATING, INC 450000 HERMAN LA CALLAWAY MD 3019940354M

DEAR KENNETH MITCHELL PLUMBING AND HEATING 11650 EASTERN AVENUE BALTIMORE MD 4103449320R

DEAVERS JAMES FOGLES SEPTIC 580 OBRECT RD SYKESVILLE MD 4107955670

DEBERNARDO ALAN LEGACY SEPTIC 1538 MANCHESTER ROAD WESTMINSTER MD 4108408766

DEFIBAUGH JEFFERY KEPLINGER EXCAVATING 10218 SHARPSBURG PIKE HAGERSTOWN MD 3015821090

DELLA III LUTHER DELLA & SONS 7215 GLEN ALBIN LA PLATA MD 2402990195A

DELLA IV LUTHER DELLA & SONS EXCAVATING 7215 GLEN ALBIN RD LA PLATA MD 2402990195A

DELLA JR LUTHER DELLA & SONS EXCAVATING PO BOX 963 LA PLATA MD 2402990195A

DELLINGER RICHARD HERE TO HELP LLC 166 PATTISON AVE BLOOMINGTON MD 3013590472

DELLINGER JR ROBERT N & J EXCAVATING P. O. BOX 536 HUNTINGTOWN MD 7039304929

DESMOND GERRY CLEAN DELAWARE LLC P.O. BOX 123 MILTON DE 3026844221

DETEMPO PETE PETE DETEMPO 20460 PINEY POINT RD CALLAWAY MD 2402981129

Tuesday, January 30, 2018 Page 12 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

DIEFENDERFER E E S DIEFENDERFER 28745 SANDERTOWN RD TRAPPE MD 4104763386S

DIEFENDERFER BENJAMIN DIEFENDERFER EXCAVATING 28745 SANDERSTOWN ROAD TRAPPE MD 4104763386

DIETZ DUSTIN ATLANTIC SOLUTIONS 512 SHAW CT SEVERN MD 8778148426

DILLWORTH RONIIE CUTTERS SEWER AND DRAIN 909 FREDERICK ST CUMBERLAND MD 3017242800

DIMICK TIMOTHY SPIKER BROTHERS INC 5 NORMANS WAY MCHENRY RD MD 3013876142

DIOTTE JEFFREY MITCHELL PLUMBING AND HEATING 11650 EASTERN AVENUE BALTIMORE MD 4103449320A

DISNEY DARREN DISNEY LANDSCAPING INC 840 WEST ISABELLA ST SALISBURY MD 4108601309

DIXON JR SAMUEL J CALVIN WOOD JR 3790 SAINT LEONARD RD SAINT LEONARD MD 4105862721M

DOERR SCOTT DOERR EXCAVATING 375 DOERR RD ACCIDENT MD 3016168333

DOLBY ANDREW R.T. ABSHER JR. GENERAL CONTRACTING P.O. BOX 190 GREENWOOD DE 3023494710J

DONNELLY ALAN HIGH TECH HOME INSPECTIONS 31781 KENILWORTH DR SALISBURY MD 4107267326S

DORMAN KEVIN RELIANCE TREATED WOOD P. O. BOX 249 FEDERALSBURG MD 4107545711

DOTY GEORGE DOTY SEWER & DRAIN 29468 LAURWAYN DRIVE TRAPPE MD 4108200232

DOUGHERTY JAY PINNACLE EXCAVATING 1933 CYPRESS DR BEL AIR MD 4105159892

DOWNES MICHAEL GREENLIGHT HOME IMPROVEMENTS INC P.O. BOX 962 MIDDLETOWN DE 100

DOWNS CHARLES DOWNS PLUMBING & SEPTIC PO BOX 2324 LEONARDTOWN MD 3019974080D

DOWNS III EDWARD DOWNS EXCAVATING INC 20800 BEALLSVILLE RD DICKERSON MD 3014288221O

DRAPER MELVIN DRAPERS EXCAVATING 6741 SHARPSBURG PIKE SHARPSBURG MD 3014328332L

DUER PETE BUNDICK WELL & PUMP PO BOX 15 PAINTER VA 7574425555

DUFOUR JR DOUG EARL E PRESTON JR INC 2228 ENGLE RD FALLSTON MD 4105578100P

DUNCAN HOMER DUNCAN SEPTIC BACKHOE SERVICES 1756 NANTICOKE RD PASADENA MD 4106475608D

DUNN MICHAEL HOOT SYSTEMS 2885 HWY 14 E LAKE CHARLES LA 2672219378

DUNTON MARK SCARDINA PLUMBING 8082 VETERANS HWY MILLERSVILLE MD 4107616900

Tuesday, January 30, 2018 Page 13 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

DURNIN CHARLES SMITH & SMITH INC 3191 DETHS FORD RD DARLINGTON MD 4108797641

DUVALL GARY T.E. CRUMMITT 10506 GAS HOUSE PIKE NEW MARKET MD 3018987064

DUVALL ROBERT DUVALL BROTHERS, INC PO BOX 2165 EASTON MD 4108225440L

DYKES STEVEN CHAVIS ENTERPRISES LLC PO BOX 451 JARRETTSVILLE MD 4105572455

DYMOND III PAUL PAUL H DYMOND CORP 14631 RED LINE DRIVE WOODBINE MD 4432509407H

DYMOND JR PAUL PAUL H. DYMOND CORP 14631 RED LINE DRIVE WOODBINE MD 4103201681H

DYSON BRIAN PINNACLE EXCAVATING 1933 CYPRESS DR BEL AIR MD 4106886926

EAGLE NATHAN EAGLE SON SEPTIC 398 NORRIS ROAD AIRVILLE PA 4106883304

EARNSHAW J. RICHARD EARNSHAW BROS, INC PO BOX 146 BRYANTOWN MD 3012743969

EARNSHAW CRAIG EARNSHAW BROS, INC P. O. BOX 146 BRYANTOWN MD 3012743969

EARNSHAW RICHARD SUPERIOR TANK, INC P. O. BOX 10 BRYANTOWN MD 3012743772J

EARNSHAW WADE SUPERIOR TANK INC PO BOX 10 BRYANTOWN MD 3018843222

EARNSHAW JR JEFFREY SUPERIOR TANK INC PO BOX 10 BRYANTOWN MD 3012743772W

EASON JUSTIN UNITED CONSTRUCTION COMPANY P.O. BOX 245 VIENNA MD 4109434130B

ECKHART JOHN GEOGRAPHICS 15606 NATIONAL HIGHWAY SW CUMBERLAND MD 3016891236E

EDWARDS WAYNE A-PLUS SEPTIC SERVICE LLC 13083 HICKORY DR GALENA MD 4434803539

EDWARDS JASON C&L EXCAVATING PO BOX 539 FOREST HILL MD 4103565032

EDWARDS MATTHEW C & L EXCAVATING INC P.O. BOX 184 FOREST HILL MD 4108385971D

ERNST THOMAS ERNST ENVIRONMENTAL SERVICES, INC 1907 MIDLAND RD BALTIMORE MD 4102885081H

ESTEVEZ JESSE ESTEVEZ EXCAVATING LLC 8750 MARSHALL CORNER RD POMFRET MD 3016437832

ESTRADA SAMUEL J & A CONSTRUCTION SERVICES INC P.O. BOX 870 MT AIRY MD 3016078580D

ESWORTHY SHANNON MR ROOTER PLUMBING 7138B ENGLISH MUFFIN WAY FREDERICK MD 2407907248

EVERHART SCOTT CSE ENTERPRISES LLC PO BOX 267 FALLING WATERS WV 3046763823

Tuesday, January 30, 2018 Page 14 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

EVERLY PAUL E-Z EXCAVATING 514 E STREET MT LAKE PARK MD 3013342940B

EWELL ROD ISLAND MANAGEMENT 9537 CROPPER ISLAND RD NEWARK MD 4107139557

EWING NATHANIEL EWING CONSTRUCTION INC 10545 TUCKAHOE BOW DR CORDOVA MD 4103645939J

FALANGA CRAIG JFG PLUMBING 2727 HARFORD ROAD FALLSTON MD 4102367751

FALKENSTINE BRUCE FALKENSTINES INC 230 BANKARD RD WESTMINSTER MD 4103467731

FARR JEFFREY ROTO ROOTER PO BOX 559 EASTON MD 4109246890

FARRELL GEORGE G & G SEPTIC PO BOX 465 CHARLOTTE HALL MD 3019047620

FARRELL JR HARRY HARRY E FARRELL JR P. O. BOX 271 CLEMENTS MD 3019047294E

FARROW DANIEL FREEDOM SEPTIC 2809 LIBERTY RD SYKESVILLE MDE

FEICHT RORY FEICHT CONTRACTING LLC 23176 WOODLAND ACRES ROAD CALIFORNIA MD 2409250535

FITZE JAMES THE CARPENTER SHOP 1726 ARRINGTON RD MARRIOTTSVILLE MD 4107814746C

FLEMING RICHARD FE HARRISON & SON 9617 FOUNTAIN SCHOOL RD UNION BRIDGE MD 4108755660

FLETCHER RONALD RON FLETCHER INC P.O. BOX 641 JARRETTSVILLE MD 4104581237F

FLOOK ROBERT CR SEMLER INC 11664 MAPLEVILLE RD SMITHSBURG MD 3018242780

FLOOK JANELL CR SEMLER INC 11664 MAPLEVILLE RD SMITHSBURG MD 3018242480

FOGLE DALE FOGLE'S SEPTIC 580 OBRECHT RD SYKESVILLE MD 4107955670H

FOGLE, JR LARRY LARRY FOGLE JR EXCAVATING & SEPTIC 6376 MOUNTAINDALE RD THURMONT MD 3018985783

FORBES JOHN PLUMBING SERVICES UNLIMITED INC 30537 POTOMAC WAY UNIT 203 CHARLOTTE HALL MD 3014724000N

FORD ROBIN ROBIN FORD BUILDING & REMODELING 2900 SHILOH RD HAMPSTEAD MD 4102398850

FORGETTE THOMAS 4JET CONSTRUCTION, INC 5918 HILLSIDE RD SAINT LEONARD MD 4435321066E

FORGETTE CHRISTOPHER 4JET CONSTRUCTION LLC 5918 HILLSIDE RD SAINT LEONARD MD 4435321077T

FORMAN VICTORIA WRF & SON PLUMBING & HEATING, INC 15 N MAIN ST MT AIRY MD 3018291711

FORMAN CHRISTOPHER WRF & SONS PLUMBING & HEATING, INC 15 N MAIN ST MT AIRY MD 3018291711B

Tuesday, January 30, 2018 Page 15 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

FORRESTER SAM FORRESTER PLB & EXC 380 S SIMPERS RD ELKTON MD 4103984559

FORRESTER CURTIS FORRESTER PLB & EVC 380 S SIMPERS RD ELKTON MD 4103984559

FOSKEY JR TIMOTHY ELZEY'S SEPTIC SERVICE 5602 COKESBURG RD RHODESDALE MD 4102286525

FOWLER WILLIS WILLIS V FOWLER EXCAVATING 450 JEWELL RD. DUNKIRK MD 4103207365V

FOXWELL STEVE FOXWELL LAND IMPROVEMENTS 1716 BRANNOCKS NECK CAMBRIDGE MD 4435214979

FRAHAM FLOYD SOUTHERN MD HOMES 22794 BROWN RD LEONARDTOWN MD 3014818497

FRALEY MICHAEL FRALEY MOBILE HOME REPAIR/SERVICE 9950 KELLY RD WALKERSVILLE MD 3019895411D

FRANK RYAN MORRISON EXCAVATING 149 OAK BOTTOM RD QUARRYVILLE PA 7177861045

FRASE ANDREW ANDREW FRASE EXCAVATING LLC 3557 OCEAN GATEWAY TRAPPE MD 4104764790

FRAZER JR ALBERT MOUNTAIN TOP EXCAVATING & CONSTRUCTION PO BOX 428 CASCADE MD 7177292726J

FREE LARRY MICK'S PLUMBING & HEATING 27 HOWARD ST THURMONT MD 3012712488

FREELAND LARRY PRIDE WORKS 3190 FREELAND AVE HUNTINGTOWN MD 4105353536S

FRICK RYAN CHAVIS ENTERPRISES P.O. BOX 451 JARRETTSVILLE MD 4106086151

FRICK JEFFREY CHAVIS ENTERPRISES LLC 3811 FEDERAL HILL ROAD JARRETTSVILLE MD 4105572455

FRY DAVID DAVE FRY'S EXCAVATING 463 ROCK SPRING RD CONOWINGO MD 4435532317

FULTON MICHAEL M. G. FULTON SERVICES 133 WHAITE WAY SYKESVILLE MD 4107951011G

FUNK PATRICK GOOD SHEPHARD SEPTIC SERVICE 11435 RED LION RD WHITE MARSH MD 4106790170

GANDEE DONNIE RAINBOW CONSTRUCTION 65 INDUSTRIAL PARK DR WALDORF MD 3018431018

GANK SHAN DENROCK 133 TANNERY RD OAKLAND MD 3016164178D

GANK DENNIS DENROCK 133 TANNERY RD OAKLAND MD 3016164178W

GARDNER WILLIAM GARDNER & SONS 1021 ROMANCOKE RD STEVENSVILLE MD 4106432105D

GARDNER DAVID GARDNER & SONS EXCAVATION 1071 ROMANCOKE RD STEVENSVILLE MD 4106432105

GARLITZ GREGGORY GARLITZ EXCAVATING INC 151 SQUIRRELL HILL RD MEYERSDALE PA 8146348221

Tuesday, January 30, 2018 Page 16 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

GARRETT ROBYN ROBYN'S SEPTIC SERVICE 297 DELLCREST DR FOREST HILL MD 4108389845

GARRETT ERIC HOMELAND SEPTIC 308 LIBERTY RD ESSEX MD 4439955385

GARRETT JR ROLFE ROBYN'S SEPTIC SERVICE 297 DELLCREST DR FOREST HILL MD 4108389845

GAST CHRISTOPHER GAST CONSTRUCTION CO INC 11100 PULASKI HWY WHITE MARSH MD 4103354200

GAYNOR JAMES JIMMY GAYNORS EXCAVATION 3804 AKERS DR MT AIRY MD 3016061140W

GEBHARDT THOMAS GEBCON CORPORATION 17504 BLACK ROCK RD GERMANTOWN MD 3019722080

GEBHART DAVID GEBHART & SONS GRADING 33 STRAUSBAUGH TRAIL FAIRFIED PA 3014181209R

GECKLE MATTHEW BACK RIVER PRE-CAST, LLC PO BOX 329 GLYNDON MD 4108333394

GEORGE MICHAEL G & S CONSTRUCTION INC 755 PULASKI HWY ELKTON MD 4103989616

GEPPERT TED MD WATER CONDITIONING INC 10983-E GUILFORD RD ANNAPOLIS JUNCT MD 4107920327

GEPPERT CARL MD WATER CONDITIONING INC 10983-E GUILFORD RD ANNAPOLIS JUNCTIO MD 4107920327

GERARDI NEIL GERARDI SEPTIC SERVICE, LLC 1239 DRAPERS CORNERS RD HARRINGTON DE 3022426599L

GESSFORD KENT K. V. GESSFORD INC 1521 KELLAM RD SHADY SIDE MD 4108671627J

GESSFORD KENT K. V. GESSFORD INC 1521 KELLAM RD SHADY SIDE MD 4103207983V

GETTIER WILLIAM UNITED CONSTRUCTION 5430 INDIAN TOWN RD RHODESDALE MD 4109434130E

GILBERT JR DAVID D & D HOMES, INC P. O. BOX 516 LUSBY MD 4103261270

GILLESPIE ANDREW GILLESPIE PRECAST PO BOX 450 CHESTERTOWN MD 4107780900

GILLESPIE JIM GILLESPIE & SON, INC PO BOX 450 CHESTERTOWN MD 4107780900

GILLIE GREG SERVICE ENERGY PO BOX 1000 CHESWOLD DE 3027347433

GILMAN DAVE EGLOBAL INITIATIVES LLC 20405 WHITES FERRY RD POOLESVILLE MD 6148050789

GLACE TRENT MARYLAND CONCRETE INC. 21616 FORK ROAD FREELAND MD 4434913598

GLOTFELTY BARRY MDE 1800 WASHINGTON BLVD BALTIMORE MD

GODDARD JAMES JAMES GODDARD EXCAVATING 23708 POINT LOOKOUT EXCAVATING LEONARDTOWN MD 3014755313

Tuesday, January 30, 2018 Page 17 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

GOETZ, JR PHILIP PHILP J GOETZ PLUMBING & HEATING 4942 SILVER SPRING RD PERRY HALL MD 4109319031J

GOETZ, SR. PHIL PHILIP S GOETZ PLUMBIMG & HEATING 4942 SILVER SPRING RD PERRY HALL MD 4109319031

GONZALEZ JOSEPH CONCEPTS IN BUILDING INC P.O. BOX 129 SOLOMONS MD 4103266262

GOOD DAVID DAVID A GOOD EXCAVATION LLC 12122 KIBLER RD GREENSBORO MD 4104793604

GRAHAME GEORGE SPRINGFIELD MECHANICAL P. O. BOX 218 OWINGS MD 4102868223

GRAY JOSEPH JOSEPH S. GRAY 10918 HOLLOW ROAD COCKEYSVILLE MDS

GREEN RAY CRAFTSMAN PLUMBING 417 SEVERNSIDE DRIVE SEVERNA PARK MD 4104932478

GREEN STEVE GREEN SEPTIC & EXCAVATION 10600 HYALA CT CHESTERTOWN MD 4107789294

GREENWELL MARK HOMEFIRST 26550 N SANDGATES RD MECHANICSVILLE MD 3017515875

GREER JAMES JRL INC 2209 LYNS COURT BELAIR MD 4108086785

GRIFFIN DAVID DAVID W GRIFFIN 40727 COLONIAL CT MECHANICSVILLE MD 3019041959W

GROSSNICKLE AMY GROSSNICKLE CONSTRUCTION LLC 10450 GAMBRILL PARK ROAD FREDERICK MD 3017126974

GROVES STANLEY GROVES BROTHERS BUILDERS LLC PO BOX 104 WESTMINSTER MD 4432444100E

GULLION WILLIAM GULLIONS CONSTRUCTION 6704 PINE TOP RD HURLOCK MD 4433751762

GUNTER WILLIAM WM GUNTER & SONS INC 220 RED PUMP RD RISING SUN MD 4106583459

GUNTER ROBERT WM GUNTER & SONS 220 REDPUMP RD RISING SUN MD 4106583459

GUTRICK COREY WT EXCAVATING & SEPTIC SERVICE PO BOX 855 BRYANS ROAD MD 3012836714R

GUY EDDIE GUY SEPTIC SYSTEMS PO BOX 421 MECHANICSVILLE MD 3018843306

GWYNN CHARLES CW GWYNN, INC 6910 CROOM STATION RD UPPER MARLBORO MD 3016275720W

HAGADORN JR DANNY D. LEE HAGADORN LLC 4400 ENM-HURLOCK RD HURLOCK MD 4104632757L

HAINES JAMES HAINES CONSTRUCTION AND EXCAVATING RD 2 BOX 345 HANCOCK MD 3016788010W

HALL JOSEPH MITCHELL PLUMBING AND HEATING 11650 EASTERN AVENUE BALTIMORE MD 4103449320

HALL CHARLES STATEWIDE SEPTIC 436 WEST CENTRAL AVE DAVIDSONVILLE MD 4107980431

Tuesday, January 30, 2018 Page 18 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

HALLEY ROBERT CLASSIC PLUMBING INC 5806 HOBNAIL CT MD 3016957934L

HAMILTON TONY SMC HVAC SVC, INC T/A SOUTHERN MD CONCRE 29100 TYE WAY MECHANICSVILLE MD 3013992312

HAMILTON JR DONALD SUPERIOR TANK PO BOX 10 BRYANTOWN MD 3012743772L

HAMMETT GARY HAMMETTS BUILDING SERVICES 4480 SIXES RD PRINCE FREDERICK MD 4105350743

HANKS CLARENCE HANKS CONTRACTING 2107 JACOBS WELL CT BEL AIR MD 4106389196J

HANLINE NORMAN NORMAN HANLINE EXCAVATING 1018 JOHN DRIVE OAKLAND MD 3013347875

HANLINE PAT HANLINE EXCAVATING 2327 HERRINGTON MANOR RD OAKLAND MD 3016160429

HARDY DALE CRYSTAL CUSTOM HOMES LTD 25065 TAYLOR RD HENDERSON MD 4104829434W

HARDY, JR GARLAND ALLIED PLUMBING AND HEATING, INC 4622 LOWER BECKLEYSVILE RD HAMPSTEAD MD 4109259551LEE

HARMAN BRANDON HARMANS SEPTIC CARE 3113 OCEAN GATEWAY CAMBRIDGE MD 4102283701

HARMAN GERALD GERALD HARMAN EXCAVATING 1678 COVE RD ACCIDENT MD 3016163330

HARNE TODD HARNE'S EXCAVATING 12319 HARP HILL RD MYERSVILLE MD 3012932777

HARRIS DWAYNE HARRIS SEPTIC SYSTEMS PO BOX 394 / 1828 MONKTON RD MONKTON MD 4104724613M

HARRIS GLORIA HARRIS SEPTIC SYSTEMS PO BOX 394 MONKTON MD 4104724613E

HARRIS JR JERRY JC HARRIS P & H 3120A OLD NATIONAL PIKE MIDDLETOWN MD 3013717574C

HARRIS SR THOMAS HARRIS SEPTIC SYSTEMS PO BOX 394 MONKTON MD 4104724613G

HARRISON JOE FE HARRISON & SONS INC 9617 FOUNTAIN SCHOOL RD UNION BRIDGE MD 4108755660

HARRISON RAY HARRYS SEPTIC INSTALLATION 105 LAUREL CT CHESTERTOWN MD 4107784141

HARRISON EDDIE HARRISON CONTRACTING 2858 FLAG MARSH RD MOUNT AIRY MD 4107958691

HARRISON HARRY HARRYS SEPTIC INSTALLATION, INC 105 LAUREL CT CHESTERTWON MD 4107784141

HARVEY GARY G M AGRI SERVICE 2482 SAND FLAT RD OAKLAND MD 3017102606

HARVEY ROBERT J&B SEPTIC SERVICES LLC 6304 BURFORD LANE HURLOCK MD 4109431315

HASTINGS GARY G. H. HASTINGS EXCAVATION 5896 SANDY POINT RD PRINCE FREDERICK MD 4105350246

Tuesday, January 30, 2018 Page 19 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

HATFIELD KEN HATFIELD'S EQUIPMENT P. O. BOX 519 ANNAPOLIS JUNCTIO MD 3014904284

HATFIELD JR KENNETH HATFIELD'S EQUIPMENT 8159 BROCK BRIDGE RD LAUREL MD 3014904289P

HAUFLER MICHAEL HYDRO TERRA GROUP 15 NATIONAL PLACE / 198 PENNSYLV WESTMINSTER MD 4108615376

HAUSE BRIAN SHORE REAL ESTATE INVESTMENT PO BOX 2493 EASTON MD 4437864986

HAVILLA JR ANDREW J. C. DREW HOMEBUILDERS 8555 CRAIN HWY BEL ALTON MD 3016436513V

HAYDEN STEPHEN PAUL C HAYDEN & SONS PLUMBING & HEATING 111 LLEWELYN LANE HUNTINGTON MD 4107415072

HAYDEN JR PAUL PAUL C HAYDEN & SONS PLUMBING & HEATING 111 LLEWELYN LANE HUNTINGTOWN MD 4102573025C

HAYES IRVIN IRVIN HAYES PLUMBING & HEATING 9577 ENTRANCE LANE EASTON MD 4108207720W

HEEBNER JONATHAN OLIVER HOMES, INC 19733 LEITERSBURG PIKE HAGERSTOWN MD 3017970000

HEIT TODD T & T CONSTRUCTION 4408 JONES RD POCOMOKE MD 4438800534

HELWIG WILLIAM H & S CONSTRUCTION 3830 HELWIG FARM RD NANJEMOY MD 3017511791G

HEMLER MICHAEL KELCO PLUMBING 6902 DEBOLD RD SABILLASVILLE MD 3017481721

HENDRICKSON NATHAN J AND A CONSTRUCTION SERVICES P.O. BOX 870 MT AIRY MD 3016746730

HENRY HARRY HENRY BOCK PO BOX 99 BERLIN MD 4106411721

HENSLEY CARL MAURICE J CARLISLE INC 19700 BARNESVILLE RD DICKERSON MD 3014248599

HENSON CHARLES SHADES OF GREEN EXCAVATING 14032 FAIRVIEW RD CLEAR SPRING MD 3015731000A

HERBERT PAT HERBERT EXCAVATING LLC 6000 WEBBS PL HUGHESVILLE MD 3013990466

HERBERT JR JAMES JIMMY HERBERT SEPTIC 23050 UPLAND DR CHAPTICO MD 3017694380H

HERETH MARC MARC D HERETH CONSTRUCTION LLC 2551 FLORENCE ROAD WOODBINE MD 3015805977D

HERING KHRISTOFER SHORE QUALITY CONTRACTING LLC 27178 TEMPLE RD MARYDEL MD 4439261402

HERING GARRITT SHORE QUALITY CONTRACTING 27178 TEMPLE ROAD MARYDEL MD 4104824052

HESSONG DANIEL GREEN HILL LANDSCAPING LLC 11912 CRYSTAL FALLS DRIVE SMITHSBURG MD 3019882431

HESSONG JEREMY GREEN HILL LANDSCAPING LLC 11912 CRYSTAL FALLS DRIVE SMITHSBURG MD 3019882431

Tuesday, January 30, 2018 Page 20 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

HESSONG HAROLD GREEN HILL LANDSCAPING LLC 11912 CRYSTAL FALLS DRIVE SMITHSBURG MD 3019882431

HEWITT D. WAYNE EAGLE EXCAVATING & CONCRETE LLC 45191 MEDLEY'S NECK RD LEONARDTOWN MD 3019942618

HICKMAN SCOTT S & M UNLIMITED INC PO BOX 111 STILL POND MD 4107083849

HIGGS MIKE HIGGS COWAN CONSTRUCTION 4555 HOLLINS FERRY ROAD BALTIMORE MD 4432552920

HILL MARTIN BUFFALO CONSTRUCTION COMPANY INC. 4175 HANOVER PIKE MANCHESTER MD 4102390355P

HILL FREDERICK GOTTA GO NOW LLC 1425 BANGO STREET SE WASHINGTON DC 2027478105

HILLS JAMES LARRY HILLS & SONS EXCAVATING INC 20531 POINT LOOKOUT RD GREAT MILLS MD 3019549700H

HINERMAN ERIC DIVERSIFIED APPLICATIONS 14818 A N. FRANKLINVILLE RD THURMONT MD 3012717808

HINES STEVEN FE HARRISON & SONS 2040 WEST LIBERTY RD WESTMINSTER MD 4108755660

HINKLEMAN ROBERT JONES PUMP SERVICE 731 HENDERSON ROAD BELAIR MD 4108369206F

HODGKISS LUKE H&H CONCRETE CONSTRUCTION INC. 1000 E RIDGEVILL BOULEVARD MOUNT AIRY MD 3018377200

HOFFMAN TYLER HOFFMAN EXCAVATING AND HAULING 13205 DUSTY LANE HAGERSTOWN MD 3017335951

HOFFMAN JOSHUA HOFFMAN EXCAVATING AND HAULING 13205 DUSTY LANE HAGERSTOWN MD 3017335951

HOGAN PAULA COUNTRYSIDE EXCAVATION INC 1128 HARTLY RD HARTLY DE 3023637395S

HOGAN IV HOWARD COUNTRYSIDE EXCAVATION 1128 HARTLY RD HARTLY DE 3023637395

HOHMAN SHELBY CAROLINE COUNTY HD 403 SOUTH 7TH STREET DENTON MD 4104798045

HOLLER TERRY HOLLER CONTRACTING LLC 10617 POWELL RD THURMONT MD 3018988780A

HOLLIIFIELD CARL BACKYARD EXCAVATION 751 MARLEY RD ELKTON MD 4103923136R

HOLLMAN GLENN L.R. HOLLMAN INC 4001 UTZ RD HAMPSTEAD MD 4103745343

HOLMES CLARENCE DAVID H. ROECKEY AND SONS 3626 TREGO MOUNTAIN RD KEEDYSVILLE MD 3014325362D

HOLSTON BRAKE B. R. HOLSTON INC. 3882 MARYLAND MANOR DRIVE MONROVIA MD 3018313410R

HORST JOHN JA HORST AND SONS 13526 BIG POOL ROAD CLEAR SPRING MD 3013319891

HORST KEITH J.A. HORST 13526 BIG POOL ROAD CLEARSPRING MD 3018423282

Tuesday, January 30, 2018 Page 21 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

HOWARD TRAVIS LORENZI, DODDS & GUNNILL, INC 3475 LEONARDTOWN RD STE 100 WALDORF MD 3016452254

HOWARD JAMES JAMES D HOWARD EXCAVATING & SEPTIC SYSTE 360 E BAYFRONT RD DEALE MD 4438710265D

HOWARD ARTHUR SOUTHERN DRYWELL 2056 GENERALS HIGHWAY ANNAPOLIS MD 4102668770L

HOWE NATHAN SPIKER BROTHERS INC 5 NORMANS WAY MCHENRY MD 3016166142

HOWELL DANIEL E P HOWELL INC 1601 PULASKI HWY ELKTON MD 4102875353

HUBBLE COLBY KENLEY T HUBBLE LLC 10040 OLD NATIONAL PIKE IJAMSVILLE MD 3018655752

HUBBLE KENLEY KENLEY T HUBBLE LLC 10040 OLD NATIONAL PIKE IJAMSVILLE MD 3018655752

HUDSON MARK MARK T HUDSON LANDSCAPING & EXCAVATING 779 NOTTINGHAM RD ELKTON MD 4432075063

HUDSON ALLEN ALLEN HUDSON SEPTIC SYSTEMS 1221 CAMPBELLTOWN RD BISHOPVILLE MD 4103525410F

HUFSCHMIDT PAUL SERVICE ENERGY, LLC P. O. BOX 1000 CHESWOOD DE 3027347433

HUMBERTSON GEORGE HUMBERTSON CONSTRUCTION CO 14706 RUBY RD OLDTOWN MD 3014785836

HURD JEFF JEFF HURD SEPTIC SERVICE 11845 CAMDEN RD WILLIAMSPORT MD 3012238645

HURRY JOHN JOHN B HURRY 24120 COLTON POINT RD CLEMENTS MD 2405382942B

HURT MARK DRS AND ASSOCIATES 52 WINTERS STREET WESTMINSTER MD 4108766040A

HUTCHINSON BRYAN SERVICE ENERGY P. O. BOX 1000 CHESWOLD DE 3027347433

INGRAM JUSTIN FARM AND HOME EXCAVATING 901 DRIVER RD MARRIOTTSVILLE MD 4104422139

INGRAM BILL FARM AND HOME EXCAVATING INC 901 DRIVER RD MARRIOTTSVILLE MD 4104422139

INSLEY RUSSELL RUSSELL INSLEY 3956 MAPLE DAM RD CAMBRIDGE MD 4102288213

ISRAEL TRAVIS THE JORDON COMPANY 2107 GWYNN OAK AVENUE GWYNN OAK MD 4102984143

JAMES ROBERT CJ'S QUALITY PAVING LLC 380 SPANIARD NECK ROAD CENTERVILLE MD 4107583173A

JAMES ROBERT BOB JAMES EXCAVATING 418 MAYBERRY POLING RD SWANTON MD 3015010056C

JAMES CODEY CJ'S QUALITY PAVING 386 SPAINIARD NECK ROAD CENTREVILLE MD 4107583173A

JAMISON WILLIAM CHARLES H JAMISON INC 19939 FISHER AVE POOLESVILLE MD 3014288200B

Tuesday, January 30, 2018 Page 22 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

JAMISON WILLIAM CHARLES H JAMISON INC 19939 FISHER AVE POOLESVILLE MD 3014288200H

JENKINS TOMMY GEC ENVIRONMENTAL 13880 BERLIN TURNPIKE LOVETTSVILLE VA 5404543882

JESTER HARRY JESTER EXCAVATION LLC 1706 DUDLEY CORNER RD MILLINGTON MD 4107084371

JOHNSON BRUCE JOHNSON'S EXCAVATING 198 KIRK ROAD ELKTON MD 4106209002W

JOHNSON WALTER J & W EXCAVATING 23857 HOLLYWOOD, PO BOX 381 LEONARDTOWN MD 3016726391F

JOHNSON BRIAN BPR, INC 150 AIRPORT DR SUITE 4 WESTMINSTER MD 4108760333

JOHNSON BILL JOHNSON CONTRACTING 1006 W OLD PHILADELPHIA RD NORTH EAST MD 4433090978

JOHNSON SHANE ROTO-ROOTER PO BOX 559 EASTON MD 4108226345

JOHNSON MICHAEL NATIONAL CONSTRUCTION COMPANY 198 PENN AVE WESTMINSTER MD 4107906086

JOHNSON STEVEN KCHD 125 S LYNCHBURG ST CHESTERTOWN MD 4107781361

JOHNSON MIKE ASSOCIATED EXCAVATORS 16657 FREDERICK RD MT AIRY MD 4109772216

JOHNSON JERRY L.R. HOLLMAN 4001 UTZ RD HAMPSTEAD MD 4103745343

JOHNSON MIKE ASSOCIATED EXCAVATORS 16657 FREDERICK RD MT AIRY MD 4109772210

JOHNSON WALTER GATOR CONSTRUCTION 85 WOODY BROWN RD RISING SUN MD 3025459644

JOHNSON JR LEON LEON THOMPSON JR SEPTICS PO BOX 541 FRUITLAND MD 4104973575

Jones James RJ's Plumbing & SepticR

JONES CHRIS JONES SITE-WORK 23292 HAINES POINT RD DEAL ISLAND MD 4107842611

JONES DWAYNE DWAYNE C JONES CONTRACTING INC 731 HENDERSON RD BEL AIR MD 4108369206C

JONES DALE D. JONES BACKHOE SERVICE 346 NOTTINGHAM RD ELKTON MD 4433099830

JONES DAVID SOUTHERN DRYWELL 2056 GENERALS HWY ANNAPOLIS MD 4102668770

JONES DANA MAGNOLIA GROUP 135 CLYDE JONES RD SUNDERLAND MD 4104741970M

JONES BRIAN LEVEL LAND INC P.O. BOX 100 LISBON MD 4104655206S

JONES REX REXCO 2285 PLUM POINT ROAD HUNTINGTOWN MD 4439759154

Tuesday, January 30, 2018 Page 23 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

JONES JASON SR SMITH CONTRACTORS INC 7933 MT HARMONY LA OWINGS MD 3018558592

JONES SCOTT W SCOTT JONES MECHANICAL CONTRACTORS 819 BENNETT PT RD QUEENSTOWN MD 4106434555

JONES DONALD DWAYNE C JONES CONTRACTING INC 731 HENDERSON RD BEL AIR MD 4108369206

JONES CASEY CASEY JONES ENTERPRISES INC 113 JONES PL CHESTER MD 4104634842

JONES JAMES RJS PLUMBING & SEPTIC PO BOX 1038 SEVERNA PARK MD 4109231465R

JONES III WILLIAM T & C EXCAVATION 30396 DUCK PUDDLE RD KENNEDYVILLE MD 4106485965C

JOSEPH BRUCE ULTIMATE SEPTIC AND CONSTRUCTION P.O. BOX 1599 PASADENA MD 4432237063

JOSEPH BRUCE ULTIMATE SEPTIC & CONSTRUCTION P.O. BOX 1599 PASADENA MD 3017744800

JOSEPH BRUCE ULTIMATE SEPTIC & CONSTRUCTION P.O. BOX 1599 PASADENA MD 4104394752

JOSEPH JR BRUCE SANDFORD KRAMMER PLUMBING, HEATING 6180 LARK BROWN RD ELKRIDGE MD 3017744800

JOSEPH SR BRUCE ULTIMATE SEPTIC & CONSTRUCTION P. O. BOX 1599 PASADENA MD 4104394752L

JUDGE JAMES JC HARRIS PLUMBING 3120A OLD NATIONAL PIKE FREDERICK MD 3013717574M

JUSTICE III ELMER LAND TRUST HOME BUILDERS LLC 112 DELAWARE AVE ELKTON MD 4103984781F

KAHL KENNETH KENNETH E KAHL 11815 REYNOLDS ROAD KINGSVILLE MD 4437902900E

KAHLENBERG BRUCE MINI EXCAVATION SERVICES, CO 2112 FORESTSIDE DRIVE ABERDEEN MD 4109602067

KALBAUGH CHUCK KALBAUGH BUILDERS AND EXCAVATING 301 MARSH AVE WESTERNPORT MD 3012688197

KAMM FRANK FRANK KAMM SEPTIC & PLUMBING 141 KAMM LANE SUDLERSVILLE MD 4107251940

KAMM RAY CALVERT CONSTRUCTION CO LLC 12985 SAILBOAT LANE LUSBY MD 4102318118

KAMP DARREN DARREN KAMP EXCAVATING 47 BROADWATER CEMETERY RD SWANTON MD 3016974129

KAMP BRANDON GREGG KAMP EXCAVATING 539 CHANEY RD LONACONING MD 3018953551

KAMP GREGG GREGG KAMP EXCAVATING 539 CHANEY RD LONACONING MD 3012686915

KEATING JAMES REED CLINGERMAN EXCAVATING 12005 TOWNCREEK RD FLINTSTONE MD 3012685705C

KEEFER DAVID BPR INC 150 AIRPORT DRIVE SUITE 4 WESTMINSTER MD 4108579030K

Tuesday, January 30, 2018 Page 24 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

KEEN MATTHEW MATTHEW S KEEN CONTRACTING 9250 PARDOE RD LUSBY MD 4103264549S

KEISTER JOHN DAMERON CONTRACTING PO BOX137 DAMERON MD 3019041668

KEISTER SAMUEL SAM'S EXCAVATING PO BOX 307 SMITHSBURG MD 3018246023M

KELLUM WILLIAM PATCHETT EXCAVATING 300 BEAVER BRANCH LA CENTREVILLE MD 4109241440

KELLY CHARLES KELLY'S EXCAVATING 405 TALBOT AVE CAMBRIDGE MD 4435214949

KELMARTIN KEVIN UNITY LANDSCAPE DESIGN/BUILD, INC 3621 CHURCH HILL RD CHURCH HILL M 4105566010

KEPLINGER HAROLD KEPLINGERS EXCAVATING 10218 SHARPSBURG PIKE HAGERSTOWN MD 3015821090H

KEPLINGER JARED KEPLINERS EXCAVATING 10218 SHARPSBURG PIKE HAGERSTOWWN MD 3015821090

KIBLER LEWIS KIBLERS EXCAVATING 25464 SMITH LANDING RD DENTON MD 4104790803D

KIDDY JEREMY KIDDY'S CONTRACTING LLC 20801 CHARLESTOWN RD SW LONACONING MD 3014635110D

KIMBLE BRADLEY MID-STATE PEST CONTROL PO BOX 79 FLINSTONE MD 3017773899

KIMBLE III BRADLEY MID-STATE PEST CONTROL PO BOX 79 FLINSTONE MD 3017773899

KING GARY KING & SONS LLC 8605 AUGUSTA FARM LA LAYTONSVILLE MD 3019244218

KING HERBIE CLEAN DELAWARE LLC P.O. BOX 123 MILTON DE 3026844221

KING AMOS KIING EXCAVATION 30466 CHARLES BARNES RD WESTOVER MD 4436143608J

KING KYLE ENVIRONMENTAL SEPTIC & WASTE SERVICES INC PO BOX 466 DAMASCUS MD 3012531400

KING RANDY KING & SONS INC 8605 AUGUSTA FARM LA LAYTONSVILLE MD 3018244218

KING III VERNON ENVIRONMENTAL SEPTIC & WASTE SERVICES INC 24517 HANSON RD LAYTONSVILLE MD 3012531400D

KIRKS MATTHEW CUSTOM DESIGNS AND CONTRACTING 3082 PATAPSCO ROAD FINKSBURG MD 4105966513B

KLAVERWEIDE FRED T.K. CONSTRUCTION 31812 JOHNSON ROAD SALISBURY MD 4107425684

KLAVERWEIDE TOMMY T.K. CONSTRUCTION COMPANY 31812 JOHNSON ROAD PITTSVILLE MD 4107425684

KLINE CARROLL C.R. KLINE EXCAVATING 11054 HAUGHS CHURCH RD KEYNAR MD 3406363564

KLINE JUSTIN CR KLINE EXCAVATING 11054 HAUGHS CHURCH RD KEYMAR MD 2406263564

Tuesday, January 30, 2018 Page 25 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

KLINGELHOFEL EDWARD FOGLE SEPTIC 580 OBRECT ROAD SYKESVILLE MD 4107955670

Kluge Kenny Pleasantville Construction 1952 Pleasantville Road Forest Hill MD

KNOBLAUCH KEITH HEARTWOOD HOMES LTD 41540 SINGLETREE DRIVE LEONARDTOWN MD 2405382902

KNOTT II BENJAMIN AB & H EXCAVATING, INC PO BOX 330 CALLAWAY MD 3019940354A

KNOX JOHN KNOX ENTERPRISES INC 1350 QUARRY RD PYLESVILLE MD 4438073266

KOHOUT MARK GATEWAY CONSTRUCTION 3527 FOREST AVE DOVER DE 3026727942

KOLB CHARLES C F KOLB 7127 BLACKS MILL RD THURMONT MD 3012712333F

KOMSA JOHN PERFECT FINISH REMODELING INC 4335 ROXBURY MILL RD BROOKEVILLE MD 4104999602H

KOONTZ STEVEN BABYLON VAULT COMPANY 925 WAKEFIELD VALLEY RD NEW WINDSOR MD 4108480393

KOPE FRANK K & R ENTERPRISES, LLC 182 YOUGHIOGHENY RD OAKLAND MD 3016167988A

KORELL EUGENE KORELL INC 16889 STEELE RD HENDERSON MD 4104826320F

KRICK SR KELLY FIRST CLASS PLUMBING ANNAPOLIS MD 4105710006M

KRIEG STEVEN MDE 1800 WASHINGTON BLVD BALTIMORE MD 4105373680R

KRIEG REBECCA MDE 1800 WASHINGTON BLVD BALTIMORE MD 4105373522S

LACEY DONALD WAYNE'S DRAINS & BACKHOE SERVICE 27110 MARY VALINDA LA MECHANICSVILLE MD 3018845592W

LACEY JONATHAN WAYNE'S DRAINS & BACKHOE SERVICE 27110 MARY VALINDA LA MECHANICSVILLE MD 3018845592W

LAGANA JEFF LAGANA LAND CONSULTING, LLC 16715 PERSICA LA HUGHESVILLE MD 3017178833

LAGANA MARK LORENZI, DODDS & GUNNILL, INC 3475 LEONARDTOWN RD WALDORF MD 3016452254T

LANDER BARRY TALYLOR EXCAVATING & SEPTIC SERVICE 50 TAYLOR LANE NOTTINGHAM PA 6109323336

LANDON JAMES JIMMY LANDON SEPTIC SERVICE 1440 CYPRESS RD POCOMOKE MD 4109570379L

LANDON II JAMES JIMMY LANDON SEPTIC SERVICE 1440 CYPRESS RD POCOMOKE MD 4109570379

LANG GEORGE G&L POOLS INC 17640 PRETTYBOY DAM RD PARKTON MD 4103296030

LARSON LEE LARSON'S TREE SERVICE & LANDSCAPING LTD 741 LEEDS ROAD ELKTON MD 4103925175

Tuesday, January 30, 2018 Page 26 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

LARSON SR LEE LARSON TREE SERVICE & LANDSCAPE 741 LEEDS RD PO BOX 168 CHILDS MD 4103925175D

LATE MICHAEL MICK'S PLUMBING & HEATING 27 HOWARD ST THURMONT MD 3012712488A

LATHAM DELORES SILVER CREEK MECHANICAL SERVICES 26830 BUDDS CREEK MECHANICSVILLE MD 7573435757

LATHROOM JAMES EUGENE COPSEY PLUMBING & SEPTIC PO BOX 33 MECHANICSVILLE MD 3018843239

LAWRENCE RAY BUCKLEN

LAWRENCE FRANK FRANK LAWRENCE EXCAVATION 6430 MOUNTAINDALE RD THURMONT MD 3017886944S

LEATHERMAN SEAN SOUTHSIDE LAND MANAGEMENT 2601 CAMBRIDGE BELTWAY CAMBRIDGE MD 4103106410

LEGG GENE B & L CONSTRUCTION 115 AUSTIN CT CENTREVILLE MD 4104905153

LEIBY LARRY LW LEIBY EXCAVATING 6821 PLANTATION RD FREDERICK MD 3016630662W

LEMMERMAN JOHN RTF ASSOC INC 142 E MAIN ST WESTMINSTER MD 4108482040

LEONARD RICHARD ST MICHAELS VENTURES LLC PO BOX 571 ST MICHAELS MD 4107455292

LEONARD VIRGINIA LEONARD EXCAVATION & SEPTIC SERVICE 2321 MILLINGTON RD MILLINGTON MD 4107780874

LEONARD RYAN ST MICHAELS VENTURES, LLC PO BOX 571 ST MICHAELS MD 4109245267

LEONARD ARTHUR LEONARD EXCAVATYION 2321 MILLINGTON MILLINGTON MD 4107780874J

LEPPER DUNCAN DUNCAN LEPPER PO BOX 317 GREAT MILLS MD 2402560200

LEPPO JAMES LEPPO EXCAVATING, LLC 2808 BIRDVIEW RD WESTMINSTER MD 4109844553D

LESSNER TIMOTHY LORENZI, DODDS & GUNNILL, INC 3475 LEONARDTOWN RD WALDORF MD 3018436255R

LESTER JAMES JIMMY'S SEPTIC LLC 5922 SUNDERLEIGH DR SUNDERLAND MD 4102863909

LEWIS RANDY CATOCTIN MOUNTAIN EXCAVATING 13122 B BRANDENBURG HOLLOW RD SMITHSBURG MD 3017481176L

LEWIS WINFRED EXPRESSSANITATIONSERVICES LLC PO BOX 3664 SALISBURY MD 4108600707

LEWIS RAY EXPRESSSANITATIONSERVICES LLC PO BOX 3664 SALISBURY MD 4108600707A

LINDAW JEFFREY HYDRO-TERRA GROUP 198 PENNSYLVANIA AVE WESTMINSTER MD 4108615376

LINSENMEYER EDWARD EDWARD L LINSENMEYER PLH 9304 MIGAN RD RANDALLSTOWN MD 4109228172L

Tuesday, January 30, 2018 Page 27 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

LINSENMEYER JOSEPH LINSENMEYER EXCAVATION 9304 MIGAN RD RANDALLSTOWN MD 4435706973

LITTLETON PHILLIP TEMCO BUILDERS 107 WILLIAMSPORT CIRCLE SALISBURY MD 4105465981

LOESER JEFFREY JRL INC 2209 LYNS COURT BELAIR MD 4438076271R

LOGAN JARRED W. C. LOGAN & SONS 1209 WARBURTON RD ELKTON MD 4103980309

LONG ERIC MICK'S PLUMBING & HEATING 27 HOWARD ST THURMONT MD 3102712488

LONG STANLEY STANLEY L LONG 40255 STANLEY LA MECHANICSVILLE MD 3018840639L

LONGFELLOW SAMUEL COTTON'S SEPTIC LLC P. O. BOX 1041 DUNKIRK MD 4102577606R

LONGWORTH ROBERT BILLING'S OUTBACK SEPTIC 180 OBRECHT RD MILLERSVILLE MD 4109232500E

LORENCE BERNIE LORENCE PLUMBING & HEATING INC 2510 KERRY ANN LA OWINGS MD 3018555108

LORENZI JAMES LORENZI, DODDS & GUNNILL, INC 3475 LEONARDTOWN RD STE 100 WALDORF MD 3016452254

LOVELESS JOE MNCPPC 16641 BRABBS BROCH WAY ROCKVILLE MD 3016708045

LOWE III CLIFF CLIFF LOWE III DUMP TRUCK 1544 LOVE POINT RD STEVENSVILLE MD 4103104149

LUCAS LARRY R.T. ABSHER GENERAL CONTRACTING INC P.O. BOX 190 GREENWOOD DE 3023494710M

LUCAS FRANK LUCAS CONSTRUCTION 704 W BAKER AVE ABINGDON MD 4109602269J

LUPCHO EDWARD LUPCHO CONSTRUCTION 5019 OLD SWIMMING POOL RD FREDERICK MD 3014737050M

LUPCHO, JR EDWARD LUPCHO CONSTRUCTION 5019 OLD SWIMMING POOL RD FREDERICK MD 3014737050

LYNCH RICHARD RICHARD LYNCH & SON LLC 5622 SNOW HILL RD SNOW HILL MD 4104301756A

LYNCH, JR RICHARD RICHARD LYNCH & SON, LLC 5622 SNOW HILL RD SNOW HILL MD 4106321454A

MAGEE JAMES MARSHALL'S EXCAVATING INC PO BOX 799 WALDORF MD 3016455761

MALAMPHY ZACHARY EARL E. PRESTON JR. INC 4045-C FEDERAL HILL ROAD JARRETTSVILLE MD 4105578100

MALONE JASON COOPER ROAD LLC P.O. BOX 1109 ALLEN MD 4432604775H

MANIFOLD AARON MANIFOLD EXCAVATING LLC 5129 HICKORY ROAD STEWARTSTOWN PA 7179933496R

MANN BELVIE MANN'S CONSRUCTION 14416 RICE RD HANCOCK MD 3016785540L

Tuesday, January 30, 2018 Page 28 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

MANN DAVID DUVALL BROTHERS PO BOX 2165 EASTON MD 4108225440

MANN BELVIN MANNS CONSTRUCTION 14416 RICE RD HANCOCK MD 3016785540L

MARKUS WALTER "SCO MARKUS ENTERPRISES ROAD 7469 WATERSVILLE ROAD MOUNT AIRY MD 2407934634

MARQUEZ ISAIL MCKIM CO P. O. BOX 951 PURCELLVILLE VA 5403383583A

MARTIN WILBUR KEPLINGERS EXCAVATING 10218 SHARPSBURG PIKE HAGERSTOWN MD 3015821090R

MARTIN RAYMOND RAYMOND MARTIN 11360 BAKER RD KEYMAR MD 3018458331

MARTIN OAKLEY OAKLEY MARTIN EXCAVATING 1700 HOFFMASTER RD KNOXVILLE MD 3014919202A

MARTIN OAKLEY OAKLEY MARTIN EXCAVATING 1700 HOFFMASTER RD KNOXVILLE MD 3018349001L

MARTIN BRYAN MID-SHORE EXCAVATION 126 BURTON AIR DR CENTREVILLE MD

MATHENA RANDY MATHENA SEPTIC SERVICE INC PO BOX 429 MANCHESTER MD 4102391228

MATHENA SR. JEFFREY MATHENA SEPTIC SERVICE INC PO BOX 429 MANCHESTER MD 4102391228

MATHIS MIKE HARRISON CONTRACTING 2858 FLAG MARSH RD MT AIRY MD 4107958691

MATOVICH MARK HYDRO-TERRA GROUP 1106 BUSINESS PARKWAY SOUTH WESTMINSTER MD 4433402143M

MATTERA RONALD M & J BACKHOE SERVICE 1955 EMMANUEL CHURCH RD HUNTINGTOWN MD 4435326960

MATTHEWS JAMES KEN W MATTHEWS 13744 STILL POND RD STILL POND MD 4103482200D

MATTHEWS KENNETH KW MATTHEWS ELECTRIC, PLUMBING & HVAC 13744 STILLPOND RD STILLPOND MD 4106482200W

MATTHEWS JR KENNETH KENNETH W MATTHEWS INC PO BOX 311 BETHERTON MD 4103482200W

MAUSEN JOHN JOHNS CONCRETE & HOME IMPROVEMENT 8420 MAUSEN LN LA PLATA MD 3013992349

MAUSEN BRAD AMERICAN CONCRETE 10181 LA PLATA RD LA PLATA MD 3013993660

MAUST LYNFORD MAUST EXCAVATING 133 AIKEN MILL RD ACCIDENT MD 3016168085

MAYER NANCY MAYER BROS INC 6264 RACE RD ELKRIDGE MD 4107961434

MAYNE KENNETH WESTMINSTER SEPTIC SERVICE 11723 LEGORE BRIDGE RD KEYMAR MD 4107758890

MCCASKER WAYNE MCCASKER CONTRACTING 10620 AERIE RD CUMBERLAND MD 3017071316

Tuesday, January 30, 2018 Page 29 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

McCOMBER LEONARD (Ton MCKIM CONSTRUCTION PO BOX 951 PURCELLVILLE VA 5403383583

MCCONNELL JR JOHN ELITE TRANSPORT INC 3235 CONOWINGO RD STREET MD 4104462106G

MCCURRY KYLE JONES PUMP SERVICE 731 HENDERSON RD BEL AIR MD 4108369206

MCHENRY DANNY DANNY MCHENRY BACKHOE EXCAVTING INC 11653 AUGUSTINE HERMAN HWY KENNEDYVILLE MD 4103585899

MCKENNY JOSEPH J&J ENVIRONMENTAL SERVICES PO BOX 362 HUNTINGTOWN MD 4102574444

MCKENNY MICHAEL SWEET AIR PLUMBING INC PO BOX 242 PHOENIX MD 4106837473P

MCKENZIE MARK MARK E MCKENZIE CONSTRUCTION CO 9167 MASON DIXIE HWY SALISBURY PA 8146622291E

MCKENZIE MATT PAUL MCKENZIE EXCAVATION 12111 KEMP DRIVE NW FROSTBURG MD 3016892645

MCKENZIE PAUL PAUL MCKENZIE EXCAVATION 12111KEMP DR FROSTBURG MD 3016892645

MCKIM STEPHEN MCKIM CONSTRUCTION PO BOX 951 PURCELLVILLE VA 5403383583E

MCKINNEY HOLLIS PA QUALITY HOMES 1125 REAR CARLISLE ST HANOVER PA 7176327583

MCKINNEY III HENRY TRI-STATE ENVIRONMENTAL SERVICE 105 SCHOOL RD WEST GROVE PA 6108698323W

MCLAMB JR BILLY RT. ABSHER GEN CONTRACTING COMPANY 7752 PLUMB BERRY DRIVE GREENWOOD DE 3023494710

McMAHON MARTHA CAROLINE COUNTY HD 403 7TH STREEET DENTON MD 4104798045

MCMASTER THOMAS MCMASTER EXCAVATING 2 CARIBOU ST HANOVER PA 7176345393J

MCMULLEN EDWARD MAYER BROS ONSITE SEPTIC INSPECTION & SERV 6264 RACE RD ELKRIDGE MD 4107961434

MEASLEY GREGORY FAWN VIEW CONSTRUCTION INC 538 N. MCDERMOTT RD FAWN GROVE PA 7173829133S

MEGILL MICHAEL M&D PLUMBING AND DRAIN CLEAINING SPEC IN 1500 GUNTER RD MARYDEL DE 3024928880

MENZ JON UTILITIES UNLIMITED INC 1771 UNDERWOOD ROAD SYKESVILLE MD 4104421755

MERCER JR GRAYSON BLANK BROS. INC 6129 BARTONSVILLE RD FREDERICK MD 3018460792H

MERCHANT DAVID DAVID M. MERCHANT INC 20657 NATIONAL PIKE BOONSBORO MD 3017914564M

MERSON DENNIS DWN ENTERPRISES II LLC 138 HAMMERSHIRE ROAD REISTERSTWON MD 4105969623W

MESSICK DONALD ROBERT L. MESSICK, INC 106 MORRIS MILL RD SALISBURY MD 4107428072

Tuesday, January 30, 2018 Page 30 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

METCAIFE JEREMY VALENTINE EXCAVATING 110 WESTERN MARYLAND PKWY HAGERSTOWN MD 7175523873

METTEE JOE JAMES METTEE PLUMBING & HEATING INC 4937-D GREEN VALEY RD UNIT 5 MONROVIA MD 3018319626

METTEE JAMES JAMES METTEE PLUMBING & HEATING INC 4937 -A GREEN VALLEY RD. UNIT 5 MONROVIA MD 3018319626

MEYERS SCOTT UNDERWOOD EXCAVATING 332 LEON WHITE RD OAKLAND MD 3016160462

MIDDLETON WILLIAM MIDDLETON CONSTRUCTION CO, LLC 200 SPARKS MILL RD CENTERVILLE MD 4107582857S

MIDDLETON RICHARD MIDDLETON BACKHOE SERVICE 4520 RENNER RD WALDORF MD 3016454724A

MIDDLETON JOHN MIDDLETON BACKHOE SERVICE 4520 RENNER RD WALDORF MD 3016454724C

MIEDZINSKI ROBERT DANNY MIEDZINSKI AND SON LLC 24401 RUFF RUFF LA HOLLYWOOD MD 3013735315

MILAN CHRISTOPHER SUBURBAN CONT CO, INC 7501 SHIPLEY LANE KINGSVILLE MD 4105928350W

MILLER JOHN BACKYARD EXCAVATION 751 MARLEY RD ELKTON MD 4103923136L

MILLER KYLE ROBERT T MILLER & SON INC 89 McCALLS FERRY ROAD AIRVILLE PA 7178621334M

MILLER SHAWN ELECTRICAL SOLUTIONS 5286 ARGYLE DRIVE PARSONSBURG MD 4436141111

MILLER REAN MILLER EXCAVATING, INC 13850 OLD BALTIMORE RD BOYDS MD 3013494400J

MILLER JOHNIE ELECTRICAL SOLUTIONS 5786 ARGYLE DRIVE PARSONSBURG MD 4436141111

MILLER RYAN MILLERS LAND SERVICES INC 11076 STEWART NECK RD PRINCESS ANNE MD 4437832018

MILLER SUSAN DALE MILLER & SON INC 217 MILL ST FAWN GROVE PA 7173824811G

MILLER RONALD ROBERT T MILLER & SON INC 89 McCALSS FERRY ROAD AIRVILLE PA 7178621334J

MILLER JARED DAME MILLER & SON INC 217 MILL ST FAWN GROVE PA 7173824811M

MILLER RICHARD RL MILLER EXCAVATING 6411 BROWNS QUARRY ROAD SABILLASVILLE MD 3016760978

MILLER JACOB CHAVIS ENTERPRISES LLC 3811 FEDERAL HILL ROAD JARRETTSVILLE MD 4105572455A

MILLER ED MILLER TRUCKING 12009 VERNON ST NE CUMBERLAND MD 2405804716

MILLER TIMOTHY MCS SYSTEMS LLC 3040 CHURCH HILL RD CENTREVILLE MD 4107397661

MILLER ALEX ELITE TRANSPORT INC 3235 CONOWINGO RD STREET MD 4104462106E

Tuesday, January 30, 2018 Page 31 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

MILLS MICHAEL HARMANS SEPTIC CARE 3113 OCEAN GATEWAY CAMBRIDGE MD 4102283701

MINEO MARK TRI-COUNTY PUMP SERVIE 6711 OLD NATIONAL PIKE BOONSBORO MD 3014320330

MONA MICHAEL MONA CONTRACTING LLC 9350 MONA FARM PL LAPLATA MD 3014401145

MONNINGER DOUG C.R. SEMLER INC 11664 MAPLEVILLE RD SMITHSBURG MD 3018242780

MONTGOMERY JAMES JEM PLUMBING & HEATING INC 2805 CHARLES STREET FALLSTON MD 4432260632

MONTGOMERY JAMES JEM PLUMBING & HEATING INC 2805 CHARLES STREET FALLSTON MD 4432260632

MONTGOMERY STEVEN MONTGOMERY EXCAVATING 238 KILGORE ROAD DELTA PA 4104592613M

MOORE ERIC ERIC MOORE GENERAL CONTRACTING INC 1040 PECHER RD FAIRFIELD PA 4432775813

MOORE JR JEROL JEROL MOORE, INC 2906 OAK HILL RD CAMBRIDGE MD 4102280629D

MORRISON RICKY AMERICAN SEPTIC & BACKHOE 3402 CARVALE DR ABERDEEN MD 4108362588D

MOUST LYNFORD MOUST EXCAVATING 133 AIKEN MILLER RD ACCIDENT MD 3016168085

MOWBRAY ROBERT MOWBRAY BACKHOE 115 RELIANCE AVENUE FEDERALSBURG MD 4108291597

MOWBRAY JAMES JAMES MOWBRAY 115 RELIANCE AVE FEDERALSBURG MD 4107549267H

MOWBRAY JAMES JAMES MOWBRAY 115 RELIANCE AVE FEDERALSBURG MD 4107549267

MOWBRAY MICHAEL MOWBRAY EXCAVATION 1034 HUDSON RD CAMBRIDGE MD 4435215888

MOXLEY LEONARD MOXLEY BACKHOE 28920 KEMPTOWN RD DAMASCUS MD 3012531082

MOYNIHAN FRANCIS MRM SITE SOLUTIONS LLC 7531 NORRIS AVENUE SYKESVILLE MD 4435478400A

MOYNIHAN FRANK MRM SITE SOLUTIONS LLC 7531 NORRIS AVENUE SYKESVILLE MD 4435478400

MUIRHEAD AL ABM CONSTRUCTION CO INC 845 CONOY RD LUSBY MD 4103264277

MULIERI WILLIAM TANA PLUMBING 15813 LOCKWOOD RD WILLIAMSPORT MD 2405005900

MULLENAX DAVID MULLENAX EXCAVATING 14601 OLDTOWN RD SE OLDTOWN MD 3014785128

MULLENIX WILLIAM SOUTH COUNTY BACKHOE & SEPTIC 19604 YARROWSBURG RD KNOXVILLE MD 3014329986R

MULLINS JOHN a & j SEPTIC CLEANERS 115 ELKTON FOREST RD ELKTON MD 4108852271

Tuesday, January 30, 2018 Page 32 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

MURPHY JOHN CHARLES F MURPHY INC 2020 ROSEMONT AVE FREDERICK MD 3016621759

MURPHY PATRICK MURPHY SEPTIC SERVICE 10701-A FINGERBOARD RD IJAMSVILLE MD 3018653062

MYERS JAMES UNDERWOOD EXCAVATING LLC PO BOX 712 OAKLAND MD 3016160913L

NAILL DWAYNE WTC CONTRACTORS 3033 SALEM BOTTOM RD WESTMINSTER MD 4108759771A

NALBORCZYK CHRIS HS CONSTRUCTION 4125 PORT TOBACCO RD NANJEMOY MD 3017511979

NASH CHARLES CHARLES D NASH AND ASSOC LLC 613 HANOVER PIKE HAMPSTEAD MD 4105963763D

NEWMAN ROGER ROGER NEWMAN 307 MAYBURY LANE SWANTON MD 8144426505

NEY ANDREW SERVICE ENERGY SEPTIC PO BOX 1000 CHESWOLD DE 3027344098B

NICHOLS FRANKLIN PASADENA SEPTIC SERVICE P.O. BOX 6 PASADENA MD 4102556253E

NICHOLS DENNY CASEY JONES ENTERPRISES

NICHOLS JENNINGS MID ATLANTIC SEPTIC 184 HILLTOP ROAD ELKTON MD 4109205941J

NICHOLSON RICHARD RICHARD NICHOLSON CONTRACTOR 1314 DUDLEY CORNER RD MILLINGTON MD 4107085726

NICHOLSON DOUG DE NICHOLSON PUMBING PO BOX 85 WORTON MD 4107088392

NIX JEROME H&H CONCRETE CONSTUCTION INC. 1000 EAST RIDGEVILLE BLVD MOUNT AIRY MD 3018317200P

NORRIS JO MOXLEY BACKHOE 28920 KEMPTOWN RD DAMASCUS MD 3012531082ANN

NORRIS DAVID RIDGE CONSTRUCTION 49323 HARRY JAMES RD RIDGE MD 3018724389

NUZZO JAMES MICHAEL SEPTIC SERVICE PO BOX 113 FINKSBURG MD 4108330108M

NUZZO JOSEPH MICHAEL SEPTIC SERVICE PO BOX 113 FINKSBURG MD 4108330108P

O'BRIEN MARGARET CONCEPTS IN BUILDING P.O. BOX 129 SOLOMONS MD 4103266262JO

OGDEN RAYMOND OGDEN CONSTRUCTION PO BOX 1021 POOLESVILLE MD 3016418000

OHLER DAVID KELCO PLUMBING & BACKHOE SERVICE 6902 DEBOLD RD SABILLASVILLE MD 3017481726

OLDEN DONOVAN WILLOW RUN FARM 19347 DOGSTREET ROAD KEEDYSVILLE MD 3014327659W

OLDEN DARREN OLDEN EXCAVATING, INC 19815 MILLBROOK RD KEEDYSVILLE MD 3014326203

Tuesday, January 30, 2018 Page 33 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

OLDEN DREW OLDEN EXCAVATING, INC 1985 MILLBROOK RD KEEDYSVILLE MD 3014326203

ORTEL STEVE STEVE ORTEL 26388 PRESQUILE DR N EASTON MD 4109241048

PALINO HECTOR GOOD HANDS CONSTRUCTION 8319 WARFIELD ROAD GAITHERSBURG MD 2027794662

PALMER DONALD PALMER EXCAVATING INC 687 SHADY BEACH RD NORTH EAST MD 4102879329

PALMER JR CHARLIE CHARLIES BOBCAT SERVICE INC 13 ENERGETIC ENDEVOR DRIVE SYKESVILLE MD 4105498020

PARDOE DAVID QUALITY LANDSCAPING & EXCAVATING INC 8290 BROOMES ISLAND BROOMES ISLAND MD 4105862350

PARKS DANIEL PARKS EXCAVATING RT 4 BOX 148 KEYSER WV 3047883105

PARKS JOSHUA PARKS EXCAVATING RT 4 BOX 148 KEYSER WV 3047883105

PARKS ADAM LENNY S PLUMBING 10504 BIRD RIVER ROAD BALTIMORE MD 4102180923W

PARKS RICHARD R A PARKS CONSTRUCTION LLC 25380 GOLDSBORO ROAD HENDERSON MD 4103101214A

PARSONS LEONARD PARSONS EXCAVATING 636 MAPLE SPRING HWY EGLON WV 3046771159R

PATCHETT III DORSEY PATCHETT EXCAVATING 300 BEAVER BRANCH LA CENTREVILLE MD 4109241440

PATTON DAVID PATTON HOMES INC 10 VENTURE WAY-A SYKESVILLE MD 4107952319S

PATTON DONALD PATTON HOMES 10 VENTURE WAY SYKESVILLE MD

PAYNE HOWARD H. F. PAYNE CONSTRUCTION CO 4937 GREEN VALLEY RD MONROVIA MD 3018316600F

PEELING JAMES LEGACY SEPTIC AND EXCAVATION 1538 MANCHESTER RD WESTMINSTER MD 4108408766C

PENNY FRANCIS SONNY SEPTIC 4840 PISGAH MARBURY RD MARBURG MD 3017435260

PERRY MICHAEL SDH INC / BUTCH'S BACKHOE 535 DONALDSON AVE SEVERN MD 4103203631

PERUZZI VIC PERUZZI BROS INC 12136 PALISADES DR DUNKIRK MD 4102572408

PETRILLO JAY K. HOVNANIAN HOMES 1802 BRIGHTSEAT RD LANDOVER MD 3016836272

PHIPPIN BARRY BL PHIPPIN CONSTRUCTION 9192 CLUBHOUSE DR DELMAR MD 4104303897

PIAZZA JOSEPH EASTERN CONTRACTING INC 2523 CHURCH HIL RD CENTREVILLE MD 4107588646

PICARELLA MICHAEL PICKLES SERVICES 10701A MICKINSTRY MILL RD NEW WINDSOR MD 3015147938A

Tuesday, January 30, 2018 Page 34 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

PICHA DAVID ATLANTIC DESIGN AND BUILD 1306 BOGGS ROAD FOREST HILL MD 4108083135

PIERCE MARK MB HAVLING / EXCAVATING 31704 OLD ADAMS RD LITTLE ORLEANS MD 3016979875

PIERCE JR HOWARD P & P CONSTRUCTION 807 BIGS HWY RISING SUN MD 4106584867

PIPER JONATHAN JWP ENVIRONMENTAL INC PO BOX 240 MERCERSBURG PA 7173285769W

PITCHER ROBERT CLEAN CUT LANDSCAPING & EXCAVATING 5845 BROOMES ISLAND RD PORT REPUBLIC MD 4106104104M

PLATER, JR ROLAND PRECISION CONTRACTING 1791 STINNETT RD HUNTINGTOWN MD 4435328981A

PLEASANTS THOMAS UNITED CONSTRUCTION CO PO BOX 245 VIENNA MD 4109434130

PLEASONTON GARY PLEASANTON EXCAVATING, INC P.O. BOX 280 WARWICK MD 4107556972

PLUMER MICHAEL PLUMER'S TRUCKING AND BACK HOE SERVICE P.O. BOX 254 FAULKNER MD 2402996838D

PLUMER MICHAEL PLUMER'S TRUCKING AND BACK HOE SERVICE P.O. BOX 254 FAULKNER MD 2402996838D

POARCH DANA D L POARCH EXCAVATING 345 WHEATLEY RD NORTHEAST MD 4433507324L

POE JASON J & A CONSTRUCTION SERVICES, INC PO BOX 870 MT AIRY MD 3016746730

POLIGARDO DOMINIC ROTO ROOTER PO BOX 559 EASTON MD 4104799101

POOLE GARY FOGLES SEPTIC 580 OBRECHT RD SYKESVILLE MD 4107955670

PORTER MATT BISHOPS BACKHOE & PLUMBING 12552 KNIFE BOX RD GREENSBORO MD 4104822195

POSEY RON R. D. POSEY & SONS 10016 SHARPTOWN RD MARDELA SPRINGS MD 4106036850

POSEY ROBERT YATES CONTRACTINGM

PRAIRIE DAVID HORMANS SEPTIC CARE 3113 OCEAN GATEWAY CAMBRIDGE MD 4102283701A

PRESTON ROY EARL E PRESTON JR INC 2228 ENGLE RD FALLSTON MD 4105578100

PRESTON III EARL EARL E PRESTON JR INC 2228 ENGLE RD FALLSTON MD 4105578100E

PRESTON JR EARL EARL E PRESTON JR INC 2228 ENGLE RD FALLSTON MD 4105578100E

PRETTYMAN II FRANKIE PRETTYMAN MANOR 21269 DOVER BRIDGE RD #6 PRESTON MD 4108222834

PRETTYMAN SR FRANK PRETTYMAN MANOR 21269 DOVER BRIDGE RD #6 PRESTON MD 4108222834

Tuesday, January 30, 2018 Page 35 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

PRICE LAWRENCE INNOVATIVE BUILDING SOLUTIONS 1111 BUTTERWORTH COURT STEVENSVILLE MD 4106436161T

PRICE FLOYD FLOYD PRICE CONSTRUCTION 16111 COLLLIER RUN RD SE CUMBERLAND MD 3017243071

PRICE JERRY PRICE CONSTRUCTION 26590 WALNUT TREE RD EDEN MD 4106035486

PRITTS RENZIE PATHWAY INDUSTRIES HC 72 70A1 NEW CREEK WV 3048136582

PUMPHREY LEE MAYER BROS. INC 6264 RACE RD ELKRIDGE MD 4107961434

PUMPHREY JAMES DON HARDEN EXCAVATING 14400 BRANT RD CRESAPTOWN MD 3017293537

PURNELL III FLOYD ATLANTIC PUMPING INC 10 DISCOVERY LA SELBYVILLE DE 4106411617C

QUEEN MICHAEL QUEEN'S BACKHOE SEPTIC 735 THORNWOOD DR ODENTON MD 4439091011A

RALEIGH JACK JW DRAWER PO BOX 207 SUNDERLAND MD 4102579250

RAMSEY JOSHUA EARL E. PRESTON JR INC 41045 C FEDERAL HILL ROAD JARRETTSVILLE MD 4105578100

RATLIFF RYAN EZ EXCAVATING LLC 1499 GNEGY CHURCH ROAD OAKLAND MD 3016162940

RATLIFF CARL EZ EXCAVATING 1499 GNEGY CHURCH ROAD OAKLAND MD 3016165962

RAWLINGS RUSSELL EDWARDS CONSTRUCTION 693 HOPEWELL RD RISING SUN MD 4106584184

RAY FRED SHILLING SEPTIC 750 WOODS RD PASADENA MD 4102557447

RAYNE DENNY RAYNE'S SAND & GRAVEL INC 8933 LOGTOWN RD BERLIN MD 4106413645

RECORDS HEATHER BEAUCHAMP BROTHERS CONSTRUCTION 28347 OLD EDEN RD EDEN MD 4105483223

REED JAMES JAMES REED EXCAVATING 9914 NATIONAL PIKE BIG POOL MD 3018423844E

REID DARREN DARREN REID LANDSCAPING 4065 DISHAROON RD EDEN MD 4107498636

REISE JAMES REISE ENTERPRISES INC PO BOX 505 DAMASCUS MD 3019486974M

REITER JEFF HATFIELDS EQUIPMENT PO BOX 519 ANNAPOLIS JUNCTIO MD 3018543172

RENEHAN JOSEPH J.M. RENEHAN 68 FREDERICK STREET TANEYTOWN MD 4107511830

REYNOLDS DENNIS DENNIS A REYNOLDS EXCAVATING 136 BEAVER TRAIL NORTH EAST MD 4102876696A

RHOTEN CHARLES DAVE'S QUALITY PLUMBING INC 2204 STARR RD QUEEN ANNE MD 4107586816D

Tuesday, January 30, 2018 Page 36 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

RHOTEN III WILLIAM WC RHOTEN EXCAVATING 4990 WERTZ RD HAMPSTEAD MD 4109848722C

RICE BRAD ATLANTIC PUMPING INC 10 DISCOVERY LANE SELBYVILLE DE 4106411617

RICHARDS JOHN JIMMY RICHARDS & SONS 12200 BILLINGSLEY RD STE 100 LA PLATA MD 3016455212

RICHARDS SR WILLIAM JIMMY RICHARDS & SON EXCAVATING 12200 BILLINGSLEY RD STE 100 WALDORF MD 3016455212

RICKER GEORGE K HOVNANIAN HOMES 1802 BRIGHTSEAT ROAD LANDOVER MD 3106836291

RICKS LAWRENCE MORGAN E RUSSELL, INC 100 PROSPECT DR HUNTINGTON MD 3018558553

RIDGELY III MARVIN ML RIDGELY CONSTRUCTION PO BOX 476 MT. AIRY MD 3012527744L

RIEHL MICHAEL A - 1 SEPTIC SERVICE 8892 FORT SMALLWOOD RD PASADENA MD 4104375115

RIFFE JOHN GRADIENT CONSTRUCTION LLC P. O. BOX 370 CHESAPEAKE BEACH MD 4102576131C

RIGGS ANDREW RIGGS BACKHOE SERVICES 9206 SHIRLEY COURT FREDERICK MD 3016743324H

RINGLEY RONALD FOGLES SEPTIC 580 OBRECT RD SYKESVILLE MD 4107955670

RINKER KENNY RINKER CONSTRUCTION LLC 114 KEEFER RD OAKLAND MD 3016168484

RIPPEON TRACIE CLSI 439 E MAIN STREET WESTMINSTER MD 4108481790

ROANE CHRISTOPHER LEGACY CONTRACTING 1538 MANCHESTER RD WESTMINSTER MD 4108408766

ROBERSON STEPHEN STEVE ROBERSON PLUMBING INC 105 STEAMBOAT AVENUE QUEENSTOWN MD 4106433988A

ROBERTS MICHAEL GIRL SCOUTS NATIONAL CAPITAL AREA 5285 WINONA PLACE HUGHESVILLE MD

ROBEY JOSEPH ROBEY & SON'S 20211 OLDTOWN RD SE OLDTOWN MD 2407276866K

ROBINSON JAMES J. D. R. SEPTIC SERVICES 4386 HUNTINGTOWN RD HUNTINGTOWN MD 4437710790D

ROCKWOOD DONALD D.B. ROCKWOOD PLUMBING INC 3881 WATSON LANE UNION BRIDGE MD 4102596966

ROCKWOOD CHET D.B. ROCKWOOD PLUMBING INC 3881 WATSON LANE UNION BRIDGE MD 4102596966V

ROE JR RONALD DAVID A. BRAMBLE INC. 705 MORGNEC ROAD CHESTERTOWN MD 4107783023WAY

ROELKEY DAVID DAVID H. ROELKEY AND SONS CONSTRUCTION 3626 TREGO MOUNTAIN ROAD KEEDYSVILLE MD 3014325362

ROLLMAN TIMOTHY T & R PLUMBING AND HEATING INC P.O. BOX 345 SAUSAGE MD 3017250031J

Tuesday, January 30, 2018 Page 37 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

ROSSBACK ROBBY FREESTATE SEPTIC 2868 DAVIDSONVILLE RD DAVIDSONVILLE MD 4107986694

ROUSSEAU MARK KENT ISLAND LANDSCAPING 105 INDIAN TRACE TRAIL STEVENSVILLE MD 4432490214

ROWELL JAMES MICK'S PLUMBING & HEATING 27 HOWARD ST THURMONT MD 3012712488

RUBY JR GRANT RUBY'S EXCAVATING 3776 BEANS COVE RD CLEARVILLE PA 8147679336L

RUFF FREDERICK FRED THE PLUMBER LLC 712 CHESTNUT HILL ROAD FOREST HILL MD 4432500304C

RUMPF JUSTIN DUNCAN SEPTIC 1756 NANTICOKE RD PASADENA MD 4106475608

RUNKLES DALE GARLAN L BRIAN SR LLC 12871 HIGHLAND RD HIGHLAND MD 3018542161

RUSH RICHARD RUSH EXCAVATING 808 SAND FLAT RD OAKLAND MD 3013341399D

RUSH NICHOLAS RUSH EXCAVATING OAKLAND MD 3013341399D

SAATHOFF RYAN CHRIS LEE & SON EXCAVATING 30091 RABBIT HILL RD EASTON MD 4108220093

SAATHOFF JR ROBERT CHRIS LEE & SON INC 30091 RABBIT HILL RD EASTON MD 4108220093

SALINS ANSELM MEADOWBROOK WATER 7410 ROSSVILLE BLVD ROSEDALE MD 4108823929

SAMPLE MICHAEL SAMPLE EXCAVATING 11525 HANNIBAL RD GLEN ARM MD 4438078638

SCAGGS RICHARD SCAGGS SITE DEVELOPMENT 7011 BRISCOE TURN RD OWINGS MD 4102576763J

SCANLAN ELIZABETH GEORGE C COWMAN JR INC 1103 NICODEMUS RD REISTERSTOWN MD 4108331383

SCARBOROUGH KATHY HALL'S SEPTIC SERVICES, INC 1410 N TUCKER RD STREET MD 4108380046

SCARBOROUGH JERRY HALL'S SEPTIC SERVICES INC 1410 N TUCKER RD STREET MD 4108380046

SCHISSLER KENNETH SOUTH CARROLL BACKHOE 4410 SALEM BOTTOM RD WESTMINSTER MD 4108754197

SCHISSLER ANDREW SOUTH CARROLL BACKHOE 4410 SALEM BOTTOM RD WESTMINSTER MD 4108754197

SCHMITZ MICHAEL THE JORDON COMPANY 2107 GWYNN OAK AVENUE GWYNN OAK MD 4102984143J

SCHMITZ JR JOSEPH THE JORDON COMPANY 2107 GWYNN OAK AVENUE GWYNN OAK MD 4102984143W

SCHNEIDER JR PAUL A - 1 SEPTIC 8892 FORT SMALLWOOD RD PASADENA MD 4104375115A

SCHOLLIAN PAUL CUSTOM DESIGNS AND CONTRACTING LLC. 3082 PATAPSCO ROAD FINKSBURG MD 4105966513

Tuesday, January 30, 2018 Page 38 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

SCHOOLEY GEORGE LEGACY CONTRACTING, INC 1538 MANCHESTER RD WESTMINSTER MD 3013704121

SCHREFFLER CURT CAS ENGINEERING 108 W RIDGEVILLE BLVD #101 MT AIRY MD 3017880934

SCHROCK BRENT ELVIN SCHROCK AND SONS INC 10725 BEACH HIGHWAY GREENWOD DE 3023494384

SCOTT RONALD RMS SERVICES LLC T/A SCOTTY'S EXCAVATING 8870 JACKSONTOWN RD NANJEMOY MD 3017513178M

SCOTT JAMES DAIVS PUMPING 11545 DEER LA LA PLATA MD 30166099889P

SCOTTEN KEN GROOM'S INC. HANNIBAL LN GLEN ARM MD 4438078639

SCUELER ROB C&L EXCAVATING PO BOX 539 FOREST HILL MD 4103565032

SEAL THOMAS JET SEPTIC INC 9608B FOUNTAIN SCHOOL RD UNION BRIDGE MD 4108752311

SEAL MARK SOUTH CARROLL BACKHOE 4410 SALEM BOTTOM RD WESTMINSTER MD 4108754197

SEAVER CHRISTOPHER JOHNSON CONTRACTING 1006 WEST OLD PHILADELPHIA RD NORTH EAST MD 4433090978

SECKMAN SHERRY ACE SEPTIC 8555 BRAD CT PASADENA MD 4104378342

SECKMAN THOMAS ALL ABOUT SEPTICS 7810 WATER OAK POINT ROAD PASADENA MD 4103600535E

SECKMAN DANIEL DANIELS SEPTIC SYSTEMS 8555 BRAD CT PASADENA MD 4107682105O

SEESE DANIEL J AND L SERVICES 5670 GALESTOWN RELIANCE RD SEAFORD DE 4109433355

SEISMAN PHILIP MITHCELL PLUMBING 11650 EASTERN AVEENUE BALTIMORE MD 4103449320M

SEITZ ROBERT STORMWATER FACILITIES, INC 742 CECIL AVE MILLERSVILLE MD 4109232084

SEITZ RICHARD STORMWATER FACILITIES, INC 742 CECIL AVE MILLERSVILE MD 4109232084

SEMLER BRIAN BRIAN SEMLER EXCAVATING 60 WEST WATER ST SMITHSBURG MD 3018242966

SEMLER JR CHARLES CR SEMLER INC 11664 MAPLEVILLE RD SMITHSBURG MD 3018242780R

SENSENEY II THOMAS THOMAS C SENSENEY & SONS LLC 414 MAPLE AVE WESTMINSTER MD 4108488721C

SENSENIG DARYL DA SENSENIG T/A FREDERICK SEPTIC CO PO BOX 1914 FREDERICK MD 3016981033

SEXTON CARL LIL BEARS SEPTIC AND PORT A POT 106 SENECA COURT NORTH EAST MD 4439076410

SHANEYBROOK RICK H.O. SHANEYBROOK INC 144 WESTMINSTER RD REISTERTOWN MD 4108330200

Tuesday, January 30, 2018 Page 39 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

SHELTON GERALD AMERICAN SEPTIC 3402 CARVALE DRIVE QBERDEEN MD 4108362588

SHELTON JAMES AMERICAN SEPTIC 3402 CARVALE DRIVE ABERDEEN MD 4108362588

SHERMAN JAMES JAMES P SHERMAN 117 QUAIL LANE CENTREVILLE MD 4103101561P

SHIFLETT DOROTHY RLS HEATING AIR CONDITIONING & REFRIDGERA 615 HILLTOP ROAD PASADENA MD 4104390141M

SHIFLETT PETER RLS HEATING AIR CONDITIONING & REFRIDGERA 615 HILLTOP ROAD PASADENA MD 4104390141

SHIFLETT ROGER RLS HEATING AIR CONDITIONING & REFRIDGERA 615 HILLTOP ROAD PASADENA MD 4104390141L

SHIVER WALTER WALTER J SHIVER 11416 KEMP DR. FROSTBURG MD 3016891711J

SHOCKLEY SHAUN SMITHS SEPTIC SERVICE INC 3649 WORCESTER HWY SNOW HILL MD 4106320147

SHOEMAKER PHILIP MORRISON EXCAVATING 149 OAK BOTTOM QUARRYVILLE PA 3137861045

SHOEMAKER PAUL SHOEMAKER EXCAVATING

SHORT JOHN TOWERS CONCRETE 26425 HOBBS ROAD DENTON MD 4437860594

SHOTZBERGER TIM HOMELAND SEPTIC CONSULTING 308 LIBERTY RD ESSEX MD 4439955385

SHREVE JOHN CABIN RUN CONSTRUCTION PO BOX 983 ROMNEY WV 3048226073

SHROYER BRIAN BYCO ENTERPRISES 11746 BITTNGER RD GRANTSVILLE MD 3012454322

SILCOX JAY DAVID A. BRAMBLE INC 705 MORGNEC ROAD CHESTERTOWN MD 4107783023

SIMONS JR JAMES SIMONS PLUMBING AND HEATING 13909 UNIONVILLE RD MT AIRY MD 3014185880

SIMONS SR JAMES SIMONS PLUMBING AND HEATING 10312 GREEN VALLY RD FREDERICK MD 3018989824L

SIMPLER GARY B & G LAND MANAGEMENT INC 1705 BOWERS RD CHESTERTOWN MD 4107789129A

SIMPLER WILLIAM WILLIAM SIMPLER EXV MILLINGTON RD MILLINGTON MD 4109283185

SIPES DANIEL MICHAEL A SIPES PLUMBING INC 333 BRYCE RD QUEENSTOWN MD 4107584887

SIPES DAVID A+ RELIABLE PLUMBING 118 1ST ST CHESTER MD 4107396038

SIPES MICHAEL MICHAEL A SIPES PLUMBING, INC 333 BRYCE RD QUEENSTWON MD 4107582346

SISTEK DARRELL SOUTHERN DRYWELL 2056 GENERALS HIGHWAY ANNAPOLIS MD 4102668770

Tuesday, January 30, 2018 Page 40 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

SIVAK BRUCE B & D SITEWORKS, LLC 20820 POPLAR RIDGE RD LEXINGTON PARK MD 2409255093

SIZEMORE JUSTIN (JAKE) FOGLES SEPTIC CLEAN INC 580 OBRECHT RD SYKESVILLE MD 4107955670

SLIGIT LEONARD MARRICK CONSTRUCTION COMPANY 2043 SUE AVE BALTIMORE MD 4439923163R

SLIPPER RYAN LEAD ARK 107 SHIPPING CREEK ROAD STEVENSVILLE MD 4109249737

SMALLWOOD MICHAEL SMOYER HOME IMPROVEMENTS 16400 TANYARD RD UPPER MARLBORO MD 3013676234

SMART CURK SASSAFRAS FARM LLC 4991 HUNTINGTOWN RD HUNTINGTOWN MD 4435328985

Smart Curk SassAfras Farm LLC

SMITH THAISEKE D&T CONSTRUCTION PO BOX 459 OWINGS MD 4433608229

SMITH BILL SMITH & SMITH INC 3191 DETHS FORD RD DARLINGTON MD 4108797641

SMITH LANDON LS SMITH EXCAVATING 14531 RODDY RD THURMONT MD 2405083898

SMITH LANCE JONES PUMP SERVICE 731 HENDERSON RD BEL AIR MD 4108369206

SMITH CAROL CL SMITH CO., INC 3413 LYONS CREEK RD DUNKKIRK MD 3013994300L

SMITH SHERMAN SR SMITH CONTRACTORS INC 7933 MT HARMONY LA OWINGS MD 3018558592R

SMITH DONALD DON SMITH 12652 FORK RD FORK MD 4105927445

SMITH GLEN GLEN'S SEPTIC SERVICE 14734 WARFORDSBURG ROAD HANCOCK MD 3014912078

SMITH JAMES J SMITH & SONS 4841 PRESTON ROAD FEDERALSBURG MD 4437861230K

SMITH JAMES J SMITH & SONS 4841 PRESTON ROAD FEDERALSBURG MD 4103552925R

SMITH SEAN NEW DIMENSIONS PLUMBING AND EXCAVATING 3018 BACHMAN ROAD MANCHESTER MD 4102394359W

SMITH THOMAS SMITTY'S BACKHOE & SEPTIC SERVICE 10210 MACKALL ROAD ST. LEONARD MD 4105862646L

SMITH IAN SERVICE ENERGY 3799 NORTH DUPONT HIGHWAY DOVER DE 3027344098

SMITH BRIAN CARROLL WATER SYSTEMS INC 60 AILERON LANE #3 WESTMINSTER MD 4108765100

SMITH ECFRIEDE SMITTY'S BACKHOE & SEPTIC SERVICE 10210 MACKALL ROAD ST. LEONARD MD 4105862646R

SMOYER JR JEROME SMOYER HOME IMPROVEMENTS 16400 TANYARD RD UPPER MARLBORO MD 3013676234E

Tuesday, January 30, 2018 Page 41 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

SNELSON WILLIAM DBA TWIN OAKS CONSTRUCTION 205 STRIDER RD KEARNEYSVILLE WVC

SNYDER ROB ISLAND AGGREGATE 203 OLD LOVE POINT RD STEVENSVILLE MD 4106436019

SNYDER WILLIAM SNYDER CO. 201 OLD LOVE POINT RD STEVENSVILLE MD 4106040109

SNYDER JR ROBERT ISLAND AGGREGATE 203 OLD LOVE POINT RD STEVENSVILLE M 4103106544E

SOCKRITER JR CHARLES SERVICE ENERGY PO COX 1000 CHESWOLD DE 3027347433

SPAULDING GLENN SOUTH CARROLL BACKHOE INC 4410 SALEM BOTTOM RD WESTMINSTER MD 4108754197

SPENCE CRAIG PATCHETT EXCAVATING 300 BEVERS BRANCH RD CENTREVILLE MD 4109241440

SPIKER JOSEPH SPIKER BROTHERS INC 5 NORMAN WAY MCHENRY MD 3013876142G

SPIKER JOSEPH SPIKER BROS INC 5 NORMS WAY MCHENRY MD 3013876142T

SPIKER ADAM ADAM CONSTRUCTION LLC 5312 SANG RUN RD MCHENRY MD 3013874898

SPIKER WILLIAM ADAM CONSTRUCTION LLC 5312 SANG RUN RD MCHENRY MD 3013874898E

STALEY DANIEL DRS & ASSOCIATES 52 WINTERS STREET WESTMINSTER MD 4108766040R

STARR DAVID DAVID W STARR BUILDER 944 POPLAR SPRINGS ROAD ORRTANNA PA 7176491938W

STEIN DUANE STEIN BROTHERS CONSTRUCTION 1342 SPRINGS RD GRANTSVILLE MD 3018955297F

STEIN DAVID DAVID E STEIN CONSTRUCTION 1290 SPRINGS RD GRANTSVILLE MD 3017073343E

STINCHCOMB GORDON STINCHCOMB LAND IMPROVEMENTS, Inc 5125 BLACK WALNUT POINT RD TIGHLMAN MD 4108862316M

STIVERS MICHAEL ANTIETAM EXCAVATING 17707 MILLERS SAWMILL RD SHARPSBURG MD 3014320747

STORM CHARLES STORM UTILITIES 848 SWIFT RD PASADENA MD 4104390339

STOTELMYER TIM STOTELMYER PLUMBING 13914 EDGEMONT RD SMITHSBURG MD 3017481362

STOUTER ROBERT STOUTER CONSTRUCTION 16606 ANNADALE RD EMMITSBURG MD 3014472199J

STREET JOE BLUE RIDGE ENVIRONMENTAL 10589 VETERANS MEMORIAL HWY MASONTOWN WV 3042906972

STRICKLER PRESTON LEGACY SEPTIC 1538 MANCHESTER ROAD WESTMINSTER MD 4108408766

STRUCKMAN CHARLOTTE MULLENAX EXCAVATING 14601 OLD TOWNE RD SE OLDTOWN MD 3014785128

Tuesday, January 30, 2018 Page 42 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

SUITE WILLIAM WM SUITE EXCAVATING INC 26975 LAUREL GROVE RD MECHANICSVILLE MD 3018844467

SULLIVAN GEORGE GWS 3112 DRAWFIELD LANE HUNTONGTOWN MD 4435327172

SULLIVAN PARTICK SPIKER BROTHERS CONSTRUCTION 5 NORMANS WAY MCHENRY MD 3016166142T

SULLIVAN TIM TIM'S BACKHOE SERVICE 500 10TH ST DELMAR DE 3028463035F

SULLIVAN SCOTT SULLY & SONS, INC P. O. BOX 21 FRIENDSHIP MD 3018554008

SULLIVAN THOMAS TA SULLIVAN & SONS 26880 FITZGERALD RD PRINCESS ANNE MD 4107130396

SULLIVAN CHRIS TA SULLIVAN & SONS 26880 FITZGERALD RD PRINCESS ANNE MD 4107130396

SUTPHIN ALVIN STATEWIDE SEPTIC AND BACKHOE INC 436 WEST CENTRAL AVE DAVIDSONVILLE MD 4107980431

SUTPHIN WAYNE WAYNE SUTPHIN 8784 CUMMINS RD WITTMAN MD 4107456392

SWANN DWIGHT SWANN ENTERPRISES 8125 OLD LEONARDTOWN RD HUGHESVILLE MD 3012740020V

SWEENEY JOHN SWEENEY BUILDERS INC 1225 COOL MINT CT WESTMINSTER MD 4103039392

TACIAK FRANK CA TACIAK & SONS 9 EDGEVIEW RD TOWSON MD 4103396364

TACIAK SAMUEL CA TACIAK & SONS 9 EDGEVIEW RD TOWSON MD 4103396364

TAMBURO TONY CHARLES A KLEIN & SONS 5220 KLEE MILL RD SYKESVILLE MD 4105496960

TANA BRIAN TANA PLUMBING & HEATING LLC 15813 LOCKWOOD RD WILLIAMSPORT MD 2403668250

TARMAN IV MORRIS CUMBERLAND DEVELOPMENT CUSTOM HOMES 2983 DUVALL ROAD WOODBINE MD 3012521122

TAYLOR WALTER QUALITY LANDSCAPING & EXCAVATION 8290 BROOMS ISLAND RD BROOMS ISLAND MD 4105862350T

TEATS GARY BRICINGARDE EXCAVATING 31351 GARRETT HWY ACCIDENT MD 3017468596

TENNYSON JOSEPH J. M. TENNYSON CONSTRUCTION 39039 DEER LANE MECHANICSVILLE MD 3019040347M

TESH JAMES SOUTHERN MARYLAND EXCAVATING 967 LAREDO TRAIL LUSBY MD 4435321368

TESTERMAN MARK CROSS TIMBERS UTILITY 4058 OLD YORK RD MONKTON MD 4439922906E

TETER RANDY TETER LANDSCAPING INC 14208 DRY RIDGE RD FLINSTONE MD 3017247160

THOMAS JAMES RB CONSTRUCTION INC 4064 MILL ROAD VIENNA MD 4102282602LAK

Tuesday, January 30, 2018 Page 43 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

THOMAS CHRISTOPHER THOMAS AND SON FARMS 7249 MONROE RD BOONSBORO MD 3014324261

THOMAS RICHARD MORRISON ELECTRIC 149 OAK BOTTOM ROAD QUARRYVILLE PA 3137861045

THOMPSON SHAWN MARSHELL'S EXCAVATING, INC P.O. BOX 799 WALDORF MD 30164555761

THOMPSON THOMAS OX CONSTRUCTION 3780 ROOP ROAD NEW WINDSOR MD 4106352236

THOMPSON DALE COMPASS HOMES LLC P.O. BOX 299 SEVERNA PARK MD 4432507010H

THOMPSON SANDY ORIEL CONTRACTING EASTON MD 4104521048

THOMPSON TIM THOMPSON BACKHOE SERVICE PO BOX 458 ELLERSLIE MD 3017072176

THORSEN TOM MOSH 10946 GOLDEN WEST DR HUNT VALLEY MD 4105274429

THRASHER Eugene Thrasher Landscaping Excavating 120 Ormand St Frostburg MD 3016892868T

TILEY JOSEPH LECO EXCAVATING & PIPE PO BOX 1271 ELKTON MD 4103922720J

TITTEL WALTER BARKUS INC 14971 MT OLIVET ROAD STEWARSTOWN PA 7172353361B

TODD SCOTT VILLAGE H20 11599 KIBLER RD GREENSBORO MD 8564697160R

TODD DENNIS MID SHORE WELL DRILLING 150 MAIN ST SECRETARY MD 4435210524G

TOLLEY DAVE TOLLEY ENTERPRISES, INC 11920 LYNN CREST RD MONROVIA MD 3018316037

TOOTILL WILLIAM MITCHELL PLUMBING 11650 EASTERN AVE BALTIMORE MD 4103449320L

TOWERS JORDAN HOBBS CONTRACTORS INC 26245 HOBBS RD DENTON MD 4104790416

TOWERS KENNY DUVALL BROTHERS PO BOX 2165 EASTON MD 4108225440

TOWERS JEFF HOBBS CONTRACTORS INC 26425 HOBBS RD DENTON MD 4104790914

TOWERS IAN HOBBS CONTRACTORS 26425 HOBBS RD DENTON MD 4104790914

TOWNLEY OWEN ATLANTIC SOLUTIONS 512 SHAW CT, STE 103 SEVERN MD 4109032062

TOWNSEND RICHARD R. TOWNSEND 32325 TWILLEY BRIDGE RD SALISBURY MD 4107425479R

TOWNSEND RICHARD RICHARD D TOWNSEND 32325 TWILLEY BRIDGE RD SALISBURY MD 4107425479D

TOYE ROLAND BEUCHERT EXCAVATING 12340 CRAIN HWY UNIT 100 NEWBURG MD 3012592238J

Tuesday, January 30, 2018 Page 44 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

TRACEY TODD HATFIELDS EQUIPMENT 8159 Brock Bridge Rd Laurel MD 3014904289

TRACY ZAC FOGLE'S SEPTIC CLEAN INC 580 OBRECHT ROAD SYKESVILLE MD 4107955670

TRIBBITT JASON HOBBS CONTRACTORS 26425 HOBBS RD DENTON MD 4104790914

TRIMBLE ROSS C.E. CAMPBELL PLUMBING AND HEATING 1244 RIDGE ROAD PYLESVILLE MD 4104520157H

TRUE SR JAMES SKIP'S PAINTING AND IMPROVEMENTS 13007 WOODMONT RD HANCOCK MD 3016785070

TSIRIGOTIS NICHOLAS DELTA CONSTRUCTION CO 45846 D HIGHWAY TO HEAVEN GREAT MILLS MD 3014818347

TUCK LARRY MARYLAND SEPTIC 936 PARKEY RD GAMBRILLS MD 4105518579

TUOHEY BRIAN BAY AREA ASSOCIATES, INC 94 STONEY BATTERY ROAD EARLEVILLE MD 4102758040

TUTTLE JOHN C & R ENTERPRISES 500 WAVERLY ON CHESTER LA CENTREVILLE MD 4104900965

Twigg Joseph Twigg Plumbing and Heating 105 Knox St. Cumberland MD 3017247452A

TWILLEY ROBERT GLOBAL SERVICES LLC 924 W ISABELLA STREET SALISBURY MD 4107420030K

TYLER III WALTER TYLER CONTRACTING CO PO BOX 960 ST MICHAELS MD 4107452323R

TYLER JR JAMES TYLER CONTRACTING COMPANY PO BOX 960 ST MICHAELS MD 4107452323

TYLER SR JAMES TYLER CONTRACTING 302 DODSON AVE ST MICHAELS MD 4107452323E

UKONDWA FARAJAH M & R CONSTRUCTION GROUP LLC 4783 LEYDEN WAY ELLICOTT CITY MD 4106609960R

VALENTINE LANCE VALENTINE EXCAVATING & CONSTRUCTION 110 WESTERN MARYLAND PARKWAY HAGERSTOWN MD 7175523873

VALENTINE ERIC E3 ENVIRONMENTAL LLC 2872 DEER VALLEY RD MILFORD DE 3027250788W

VALENTINE HILARY DELAWARE TECHINCAL COMMUNITY COLLEGE PO BOX 610 GEORGETOWN DE 3028555904A

VAN TASSEL DEVON JW GRANER INC BOX 205 SUNDERLAND SUNDERLAND MD 4102579250

VANDERHOEF TRAVIS VANDERHOEF BUILDERS 341 FREEMONT ROAD NOTTINGHAM PA 6109323618

VANDERHOEF BRUCE VANDERHOEF BUILDERS 341 FREMONT ROAD NOTTINGHAM PA 6107323618

VANDERHOEF JOHN VANDERHOEF BUILDERS 341 FREEMONT ROAD NOTTINGHAM PA 6109323618

VANMETER ROGER VANMETER CONSTRUCTION LLC PO BOX 708 RIDGELEY WV 3017072521

Tuesday, January 30, 2018 Page 45 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

VANMETER CRAIG VANMETER CONSTRUCTION PO BOX 436 RIDGELY WV

VANN DOUG DOUG VANN EXCAVATING INC P. O. BOX 125 PRINCESS ANNE MD 4437351125

VANWIC CHRISTOPHER CRA CONSTRUCTION INC 6350 FALLARD DRIVE UPPER MARLBORO MD 3015990009

Vaughn Jared Tana Plumbing & Heating LLC 15813 LockWood

VAUGHN JARED TANA PLUMBING & HEATING LLC 15813 LOCKWOOD RD WILLIAMSPORT MD 2403668250

VINCENT DAVID HOMELAND SEPTIC CONSULTING 919 BACK RIVER NECK ROAD ESSEX MD 4439955385

VIRTS JOHN GEC ENVIRONMENTAL 13880 BERLIN TURNPIKE LOVETTSVILLE VA 5408823802

VOGT LEONARD ABEL ENVIROTECH 811 SUNDAYT DR DENTON MD 4104791078F

WALKER STEVE WALKER SITE MAINTENANCE 29865 WASHINGTON RD MECHANICSVILLE MD 3017511703

WALSH KENNETH MULTI KONSTAL SERVICES 34756 ROXANA ROAD FRANKFORD DE 3024368822R

WALTER THOMAS WALTER DEVELOPMENT 30480 VINESSA CT CHARLOTTE HALL MD 3018844608

WALTERS MICHAEL CHAVIS ENTERPRISES 3811 FEDERAL HILL ROAD JARRETTSVILLE MD 4105572455

WALTERS THOMAS TOMCO 5 TERESA MARIE CT MILLERS MD 4103749226

WALTHER MARTIN LEVEL LAND INC PO BOX 100 LISBON MDG

WANDLESS FREDDIE VAN METER RR1 BOX 436 RIDGLEY WV 3047382235

WARD TODD TAYLOR'S EXCAVATING & SEPTIC SERVICE 50 TAYLOR LANE NOTTINGHAM PA 6109323336

WARD JIMMY G & S CONSTRUCTION 755 WEST PULASKI HWY ELKTON MD 4103989616

WARD, SR EDWARD WARD PLUMBING INC 204 S CHURCH ST SUDLERSVILLE MD 4104383317

WARFIELD ROBERT WARFIELD BACKHOE SERVICE 1820 GRAFTON SHOP RD FOREST HILL MD 4104599447

WARRELL NORMAN N.A. WARRELL & SON 5620 COKESBURY RD RHODESDALE MD 4109434330

WARRELL NORMAN ELZEY'S SEPTIC SERVICE 5602 COKESBURY RD RHODESDALE MD 4102286525

WARRICK AARON ADAM CONSTRUCTION, LLC 5312 SANG RUN RD MCHENRY MD 3013874898W

WATKINS WAYNE CLSI 439 EAST MAIN ST WESTMINSTER MD 4109846989

Tuesday, January 30, 2018 Page 46 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

WATSON JARRELL ALPHA OMEGA ENTERPRISES LLC 15804 BADEN NAYLOR ROAD BRANDYWINE MD 3016434043S

WATSON CHRISTPOHER ALPHA OMEGA ENTERPRISES LLC 15804 BADEN NAYLOR ROAD BRANDYWINE MD 3016434043A

WATT DEAN JADE ENTERPRISES 3335 MARSTON RD WESTMINSTER MD 4433751213

WATTS GARY DONALD S WATTS CO., INC 3150 BALTIMORE BLVD FINKSBURG MD 4108331733S

WAYSON KONRAD HOPKINS & WAYSON, INC 601 KEITH LANE OWINGS MD 3018553303M

WEAVER JAMES JIM'S CUSTOM HOMES, INC 19272 VANDERHOOF LANE VALLEY LEE MD 3019049706

WEIMER CHRISTOPHER PILES CONCRETE PRODUCTS CO 115 PICKETT LANE FRIEDENS PA 8144456619S

WELCH JR TOM SUPERIOR TANK PO BOX 10 BRYANTOWN MD 2403041244

WELLER DONALD DL WELLER EXCAVATING 14112 ORCHARD RIDGE RD HANCOCK MD 3016785309LEE

WELLER DARRIN WELLERS EXCAVATING 32207 OLD ADAMS RD LITTLE ORLEANS MD 3016974990A

WERNEKE ANTHONY A & J SEPTIC CLEANERS 115 ELK FOREST RD ELKTON MD 4108852271O

WHALEY ROLAND WHAL CON LLC 32619 SEA TICK ROAD EDEN MD 4102513031

WHEATLEY MARK JONES SITE WORK 23292 HAINES POINT RD CHANCE MD 4437830121

WHEELER SEAN WC RHOTEN EXCAVATING, INC 4990 WERTZ RD HAMPSTEAD MD 4103743571C

WHITBY JONATHAN ST MICHAELS VENTURES LLC ST MICHAELS MD

WHITE MICHAEL C. WHITE & SONS 5621 NEALS SCHOOL RD SEAFORD DE 3028413548

WHITE KYLE JM CONTRACTING 425 OBRECHT RD SYKESVILLE MD 4432777526A

WHITEHEAD JAMES AJCS, PLC 7 POST OFFICE RD STE G WALDORF MD 3019328043W

WICKLINE DONALD WICKLINE EXCAVATING INC 27 KRUG RD LITTLESTOWN PA 7173595390L

WICKLINE DONALD D.L. WICKLINE INC. 27 KING ROAD LITTLESTOWN PA 7173595390L

WIEDER TIMOTHY CHUCK'S BUILDING & REMODELING P. O. BOX 684 EASTON MD 4108206498

WIEDER JR CHUCK CHUCKS BUILDING & REMODELING, INC P. O. BOX 684 EASTON MD 4108206498

WILKERSON WAYNE WILKERSON CONSTRUCTION INC PO BOX 128 NEWBURG MD 3012592225

Tuesday, January 30, 2018 Page 47 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

WILKERSON PAUL WILKERSON BUILDERS PO BOX 406 NEWBURG MD 3017521818

WILLIAMS FRANK SOUTHERN MARYLAND EXCAVATING 967 LAREDO TRAIL LUSBY MD 4435321368

WILLIAMS CRAIG MDE 1800 WASHINGTON BLVD BALTIMORE MD

WILLIS BILL BILL WILLIS 29611 SKIPTON CT EASTON MD 4108296645

WILLIS JR WILLIAM WILLIAM S WILLIS JR PO BOX 1907 EASTON MD 4108294401S

WILLS RICK R.W. EXCAUATING 13261 WOODMONT ROAD HANCOCK MD 3014919511

WILLSON HERBERT HR WILLSON SEPTIC 3243 DAVIDSONVILLE RD DAVIDSONVILLE MD 4107985750R

WILLSON WILLIAM HR WILLSON SEPTIC 3243 DAVIDSONVILLE RD DAVIDSONVILLE MD 4103207287

WILLSON STEVEN OUTBACK PORTA-JON INC PO BOX 1228 HUNTINGTOWN MD 4102571600

WILSON CHARLES M. W. PRIDE 279 BLACK OAK TRAIL DELTA PA 7174566343D

WILSON RONALD RS & J EXCAVATING 9814 CHAPEL RD EASTON MD 4108220769

WILSON DAVID G & S CONTRACTING 755 WEST PULASKI HWY ELKTON MD 4103989616

WIMER NATHAN CHRIS ENTERPRISES JARRETTSVILLE MD 4105572455

WINDSOR JOHN PW CONSTRUCTION 17306 NOTTINGHAM RD UPPER MARLBORO MD 3015792496P

WINDSOR JR PAUL PW CONSTRUCTION 17306 NOTTINGHAM RD UPPER MARLBORO MD 3015792496T

WINNER DUSTIN LEVEL LAND INC PO BOX 100 LISBON MD

WINSTEAD JAMES SWEET AIR PLUMBING INC PO BOX 242 PHOENIX MD 4106837473

WITMER JOHN WITMER ASSOCIATES, LLC 18401 WOODFIELD RD GAITHERSBURG MD 3017401409R

WIX SHAWN MCMULLEN & SONS 22593 BRIDGEVILLE HWY SEAFORD DE 3026296221

WIYELL DALE WIYELL & COMPANY 249 BACHER JOHN ROAD UNION BRIDGE MD 4107751600

WOLFE ADAM FRANK ARNOLD CONTRACTORS, INC 151 OAKLAND DR OAKLAND MD 3013342450

WOLFE DAVID MID-MARYLAND EXCAVATING INC PO BOX 193 BARKITTSVILLE MD 3017483306

WOOD HUGH WOOD BACKHOE SERVICE, LLC 5662 SWAMP CIRCLE RD DEALE MD 4108077072

Tuesday, January 30, 2018 Page 48 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.

Last Name First Name Company Name Address City State Phone NumberMI

WOOD ROBIN DAN WOOD 2513 OLD HOUSE PT RD FISHING CREEK MD 4433241333

WOOD JR DANIEL WOOD ENTERPRISE 2513 OLD HOUSE PT RD FISHING CREEK MD 4103973220L

WOOD SR DANIEL DAN WOOD 2513 OLD HOUSE PT RD FISHING CREEK MD 4433241333L

WOODLAND JAMES SUPERIOR TANK INC 12735 LA PLATTA RD BRYANTOWN MD 3018703904T

WOOLFOLK ALVESTER WT EXCAVATION AND SEPTIC SERVICE 2541 MARSHALL HALL RD BRYAN ROAD MD 3012836714

WORKMAN ZACHARY MID ATLANTIC SEPTIC 184 HILLTOP ROAD ELKTON MD 4109205941G

WRIGHT MICHAEL MICHAEL WRIGHT 247 W OLD LIBERTY RD SYKESVILLE MD

WRIGHT SAMUEL SAMS CREEK 2810 SAMS CREEK RD NEW WINDSOR MD 4438214932A

WRIGHT TIM SAMS CREEK 2810 SAMS CREEK RD NEW WINDSOR MD 4438214932

WRIGHT JOE SAMS CREEK 2810 SAMS CREEK RD NEW WINDSOR MD 4438214932

YATES JOSEPH YATES CONTRACTING INC PO BOX 355 PORT TOBACCO MD 3016433588A

YODER KEDRICK YODERS BOBCAT AND BACKHOE SERVICE 955 DUDLEY CORNERS RD MILLLINGTON MD 4107080778L

YODER TIMOTHY YODER'S BOBCAT & BACKHOE SERVICE 955 DUDLEY CORNERS RD MILLINGTON MD 4104383673

YONETZ JAMES FREDERICK PLUMBING & HEATING INC 10 KEY AVE FREDERICK MD 3016634175

YOUNG DONALD YOUNG EXCAVATING LLC 6989 SIXES BRIDGE RD KEYMAR MD 4433985089L

YOUNG RANDY YOUNG EXCAVATION LLC PO BOX 220 KEYMAR MD 4433985089B

YOUNG FRANK MAYER BROS, INC 6264 RACE RD ELKRIDGE MD 4107961434

YOUNG MICHAEL WC RHOTEN EXCAVATING 4990 WERTZ RD HAMPSTEAD MD 4109848722

ZIMMERMAN BRETT PILE'S CONCRETE PRODUCTS CO 115 PICKETT LANE FRIEDENS PA 8144456619

Tuesday, January 30, 2018 Page 49 of 49

*Installers on this list must also be certified to install by the authorized BAT unit distributor for their specific technology. In addition,certain counties may require a local septic system installer license.