Non-Disruptive Roofing For Healthcare Facilities · What Should Roof Life Cycles Look Like? •...

Non-Disruptive Roofing For Healthcare Facilities

Joe Slattery, RepresentativeTremco Inc.

Tom Case, Adam Bradley Enterprises, Inc.

Non-Disruptive RoofingFor Healthcare Facilities

Brad HaydenTremco Roofing & Building Maintenance

2019 MiSHE Annual ConferencePort Huron, MI

WHAT IS DISRUPTIVE ROOFING?

WHAT IS DISRUPTIVE ROOFING?

PICTURE THIS IN YOUR BUILDING

WHAT IS DISRUPTIVE ROOFING?THIS IS THE TOP OF YOUR

DROP CEILING

WHAT IS DISRUPTIVE ROOFING?

THIS IS THE FIRE PROOFINGSPRAYED ON THE BOTTOM OF

THE DECK

WHAT IS DISRUPTIVE ROOFING?SOMETIMES IT IS NO AC TOO

• Total removal of Roof Coverings and Insulation often is unnecessary.

ROOF COVERING

INSULATION

Roof Replacement involves the removal of roof covering and insulation to the deck

• Unnecessary removal is not in line with “waste reduction” and sustainability goals of nearly all organizations.

Why does a roof need replacement?1. Significant wet insulation or defective deck

2. Poor Drainage – Ponding

3. Chronic serious leaking

4. “Looks Shot”

5. “It’s very old…”

6. “Just got some money”

7. “The professionals told me so”

= Not Restorable

= RestorationCandidates

What Do Traditional Roof Life Cycles Look Like?

• Replace

• Repair

• Repeat

• “20-Year” designs lastabout 17.5

Repairs

Repairs

New Roof

What Should Roof Life Cycles Look Like?

• Replace

• Repair/ Restore

• Restore Again

• “20-Year” designsshould last about 35years and maybe more

Maintenance and Repairs

Restore

Maintenance and Repairs

Restore Again

New Roof

NON DISRUPTIVE Roof Management Objectives:

• Extend Life of Roofs/Defer Roof Replacement

• Cost Reduction (Cost of Capital)

• Leak Management

• Financially effective use of Maintenance

Dollars using Expected Life Returns (ROI)

• Management of Capital

• Long Term Budget Forecasting based on Expected Life

• Prioritize through use of Sensitivity and Severity ratings

• Life Cycle Cost Considerations

• Minimize Annualized Cost of Ownership

Infrared Analysis

LA

DD

ER

149'-4"

252'-11"

Allows precise detection of wet insulation and OPTIMIZED MAINTENANCE

OPTIMIZED MAINTENANCE means thatRoof life expectancy can be extended without

DISRUPTION!

Timing is Important

Nearly all Roof Types can be maintained and restored to extend their service life if they are reached at the right time.

Knowing what you have is critical!

OPTIMIZED Maintenance Stops

Problems before they start;

• Extends Roof life, lowering life cycle costs.

• Reduces the possibility of component damage.

• Reduces major repair expenditures later.

• Reduces interruptions to operations.

• Reduces liability due to injuries.

• Reduces potential for mold growth.

Saves the Cost of Capital by Deferring

Roof Replacement.

MAXIMIZES RETURN ON COSTS.

MINIMIZES DISRUPTIONS!

Deferring Roof Replacement can Pay for itself!(on $1,000,000 of capital)

S

a

v

I

n

g

s

Years Deferred

$50,000

$100,000

$150,000

1 2 3 4 5

$200,000

$250,000

Cost of Capital (loans or IRR)

5% 7% 10%

-20

0

20

40

60

80

100

year

1

year

5

year

10

year

12

year

15

year

18

Year

20

Year

23

Coal Tar

Asphalt

MB

Single Ply

Information Management and Evaluation

RATING THE ROOF: Life Expectancy

• Rate the roof based on construction details, age, leak history and

the number, type and severity of existing defects

• Estimate expected life in current condition without maintenance

• Estimate expected life with optimized maintenance

• Determine if Maintenance “pays”

Evaluating the Information:Rating the Roof

REDUCE COST OF OWNERSHIP

Roof Life Expectancy With And Without Preventative Maintenance•*Single-Ply Roof

100 99 97 95 92 85 77 70 60 50 35 0 0

0 0 0 0 0 3 7 10 15 20 30 60 55

Life expectancy with

maintenance

Life expectancy without

maintenance

0

20

40

60

80

100

120

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

Years

WITHOUT PM

WITH PM

-20

0

20

40

60

80

100

year

1

year

5

year

10

year

12

year

15

year

18

Year

20

Year

23

Coal Tar

Asphalt

MB

Single Ply

35 year – Comparison of the two Life Cycles

Conventional Roof Cycle

• 20,000 Square Feet of Roof

• Roof Replacement in year 1- $350,000

• Roof Replacement in year 17.5 -

$700,000

• Total Cost $1,050,000

$30,000 per year

Restorable Roof Cycle

• 20,000 Square Feet of Roof

• Roof Replacement in year 1- $350,000

• Roof Restoration in year 17.5 - $250,000

• Total Cost $700,000

$20,000 per year

Conventional Roof Cycle

35 years

Restorable Roof Cycle

35 years

$0

$100,000

$200,000

$300,000

$400,000

$500,000

$600,000

$700,000

$800,000

5 10 15 20 25 30 35

Years

$350,000 $700,000$0

$100,000

$200,000

$300,000

$400,000

$500,000

$600,000

$700,000

$800,000

5 10 15 20 25 30 35

Years

$350,000$250,000

$350,000Savings

The DIFF

BUR Built up Asphalt Roof installed 1988 Restored in 2012 – Picture 2016

29 years old Orange High School

MB Granulated approximately 15 years – Restoration

Cleveland Public Power

EPDM fully adhered Restoration

Metrohealth Medical Center

What’s happening at Ford Field and Quicken Loans Arena?

Advantages of RoofTec

• LABOR INTENSIVE• HIGH WATER USAGE• INCONSISTENT SURFACE CLEANING

• STRIPING• MISSED SPOTS

• UP TO 70% LESS TIME TO CLEAN• UP TO 60% LESS WATER USAGE• CONSISTENT SURFACE CLEANING

THROUGHOUT

TRADITIONAL PRESSURE WASH

Stop here.

Questions?

What’s Liquid-Applied Roofing?

Cleaning / Preparation

Liquid-Applied RoofingPrimer

• Primers vary depending on substrate

Liquid-Applied RoofingFlashings

• Completed before the field application

• Embed Reinforcement - Glass Mat or Polyester

Liquid-Applied RoofingBase Coat

Liquid-Applied RoofingReinforcing Membrane - Glass Mat or Polyester

Liquid-Applied RoofingTop Coat

Liquid-Applied RoofingFinished System

Traditional Insulated Built-Up Assemblies

Why Liquid-Applied?• Liquid-applied systems derive most of their performance characteristics from the “fluid

material” used: acrylic, polyurethane, polymethylmethacrylate, etc.

• Single ply, Modified and BUR systems derive their primary performance characteristics from their ply sheets and ply sheet structure.

Liquid-Applied AdvantagesSeamless Design

Liquid-Applied AdvantagesFinishing Options are Flexible

Liquid-Applied AdvantagesAdaptable to Difficult Applications

Liquid-Applied AdvantagesRestorable / Sustainable

NON DISRUPTIVE ROOFING

FOR HEALTHCARE FACILITIES