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โ˜…โ˜…โ˜…โ˜…โ˜… 4.7 Stars ยท 177+ Reviews

Professional Flat Roofing | Gassaway Roofing & Maintenance

Same-Day Appointments Available  ยท  24/7 Emergency Service

Expert Roofing in Gassaway, WV. GAF Master Elite, Owens Corning Preferred.

Call (877) 586-1316
📞 (877) 586-1316

Leak spreading? Our crews carry emergency tarps on every truck.

Same-Day Service Licensed & Insured Free Estimates
<60 Min
Response Time
23+
Years Experience
4.7
Star Rating
177+
Happy Reviews

Flat roofing is what separates experienced contractors from general roofers. The materials are different, the installation methods are different, and the failure points are different. Gassaway Roofing & Maintenance has been installing flat roofs in Gassaway for 23 years. We know what works and what doesn't in WV's climate.

TPO is our most-installed flat roof membrane. White reflective surface reduces cooling costs, hot-air welded seams create a watertight bond stronger than the membrane itself, and manufacturer warranties run 15-20 years. We install 60-mil and 80-mil TPO, fully adhered or mechanically attached over polyiso insulation.

flat roofing services in Gassaway

Our Flat Roofing Process

1

Membrane Assessment

Our inspector checks every detail: ponding areas, seam separations, flashing failures, clogged drains, UV degradation, and blistering. Core samples test insulation moisture content. You get photos and an honest assessment.

2

Detailed Proposal

We present options, not ultimatums. If a repair extends your flat roof 5-10 years, that might be the smartest investment right now. If the insulation is waterlogged and the membrane is failing, replacement is the answer. We lay out the facts.

3

Professional Installation

Flat roof installation requires specialized equipment and training. Our crew uses calibrated hot-air welders for TPO and PVC, torching equipment for modified bitumen, and proper adhesive systems for EPDM. Every seam, flashing, and penetration detail gets individual attention.

4

Final Inspection

After installation, we verify drainage by checking water flow to all drain points. No ponding. Every seam tested. Manufacturer warranty registered, 15-20 year coverage depending on system and build-up.

What Gassaway Customers Say

โ˜…โ˜…โ˜…โ˜…โ˜… 4.7/5 from 177+ reviews
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"After getting several quotes, these guys stood out with their honesty and knowledge. No pressure, just straightforward advice and excellent workmanship."

A
Alex N., Gassaway
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"We called expecting to wait days, but they were here the same afternoon. Fair pricing, quality work, and they kept us informed every step of the way."

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Linda G., Gassaway
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"Our neighbors recommended them and now we understand why. Meticulous attention to detail and they treated our home like it was their own."

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Linda A., Gassaway
Join 177+ Happy Customers โ€” Call (877) 586-1316

Why Choose Gassaway Roofing & Maintenance for Flat Roofing?

Specialized Flat Roof Crew

Flat roofing requires different skills and equipment than sloped roofing. Our flat roof crew does this work every week, hot-air welders, torch kits, and adhesive systems are their daily tools.

23+ Years Flat Roof Experience

Gassaway Roofing & Maintenance has been installing and repairing flat roofs in Gassaway for 23 years. Residential flat sections, commercial buildings, and everything in between.

Manufacturer Warranties

15-20 year manufacturer warranties on new flat roof installations. Coating systems warrantied for 10-15 years. All backed by certified installation.

Core Sampling & Testing

Before recommending replacement or coating, we core sample the roof to check insulation moisture. Waterlogged insulation means tear-off. Dry insulation means options.

Flat Roofing FAQ

It depends on the application. TPO is great for energy efficiency. PVC resists grease and chemicals. EPDM is proven and affordable. Modified bitumen handles foot traffic well. We recommend based on your building's specific needs and budget.

Ponding happens when the roof lacks adequate slope to drains or edges. Causes include compressed insulation, clogged drains, building settlement, or the original installation didn't include tapered insulation. We fix it with tapered ISO boards that create positive drainage.

TPO is more energy-efficient (reflective white) and has stronger seam welds. EPDM is proven over 50+ years and typically costs less. Both are solid choices. We recommend TPO for energy savings and EPDM for budget-conscious projects.

Have More Questions? Call (877) 586-1316

SAME-DAY APPOINTMENTS AVAILABLE

Your Roof Won't Fix Itself. Get a Free Estimate Now.

24/7 emergency service. Most appointments available within 48 hours.

📞 Call (877) 586-1316

โ˜…โ˜…โ˜…โ˜…โ˜… 4.7/5 from 177+ Reviews  ยท  Licensed  ยท  Insured

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