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★★★★★ 4.8 Stars · 179+ Reviews

Flat Roof Services | Ohlman, IL

Same-Day Appointments Available  ·  24/7 Emergency Service

Expert Roofing in Ohlman, IL. GAF Master Elite, Owens Corning Preferred.

Call (877) 349-1553
📞 (877) 349-1553

Insurance claim deadline approaching? We handle the full claims process.

Same-Day Service Licensed & Insured Free Estimates
<60 Min
Response Time
12+
Years Experience
4.8
Star Rating
179+
Happy Reviews

Whether it's a residential flat section over a room addition, a garage with a flat top, or a full commercial building, Ohlman Roofing & Maintenance handles flat roofing in Ohlman with the same attention to detail. TPO for reflectivity, EPDM for budget, PVC for chemical resistance, modified bitumen for foot traffic.

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

Your Options

Your proposal includes membrane type, insulation R-value, drainage design, and warranty coverage. If multiple options make sense, we price all of them so you can compare and choose what fits your budget and goals.

3

Membrane 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

Completion & Warranty

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 Ohlman Customers Say

★★★★★ 4.8/5 from 179+ reviews
★★★★★

"After getting several quotes, these guys stood out with their honesty and knowledge. No pressure, just straightforward advice and excellent workmanship."

J
James J., Ohlman
★★★★★

"Responded fast and got the job done right the first time. Crew was polite, professional, and cleaned up everything. Would absolutely hire again."

J
Jessica L., Ohlman
★★★★★

"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."

J
James S., Ohlman
Join 179+ Happy Customers — Call (877) 349-1553

Why Choose Ohlman Roofing & Maintenance for Flat Roofing?

All Flat Roof Systems

TPO, EPDM, PVC, modified bitumen, built-up roofing, and coatings. We install the right system for your building, not whatever we have on the truck.

Electronic Leak Detection

We use electronic testing to pinpoint flat roof leaks without destructive investigation. Find the source, fix the source, move on.

12+ Years Flat Roof Experience

Ohlman Roofing & Maintenance has been installing and repairing flat roofs in Ohlman for 12 years. Residential flat sections, commercial buildings, and everything in between.

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.

Flat Roofing FAQ

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.

Flat roofing in Ohlman runs $5-$12 per square foot depending on the membrane type, insulation requirements, and drainage design. TPO and EPDM are mid-range, PVC is higher, and coatings are the most affordable for qualifying roofs.

TPO and PVC: 15-25 years. EPDM: 20-30 years. Modified bitumen: 15-20 years. Lifespan depends on proper installation, drainage, and maintenance. Regular inspections catch small issues before they shorten roof life.

Have More Questions? Call (877) 349-1553

SAME-DAY APPOINTMENTS AVAILABLE

Ohlman Storm Season Is Here. Is Your Roof Ready?

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

Call Now — Free Estimate
📞 (877) 349-1553

★★★★★ 4.8/5 from 179+ Reviews  ·  Licensed  ·  Insured

About Our Ohlman Flat Roofing Services

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.

Call (877) 349-1553 for a free flat roof assessment. We inspect the membrane, seams, flashings, drains, and overall condition. Core samples check the insulation for moisture. You get an honest recommendation and a written estimate.

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