Commercial Roofing
TPO, EPDM & Flat Roof Systems
Flat roofs out here fight three enemies: standing water, brutal UV and a 40-degree daily temperature swing that works every seam. We spec the membrane to the building — reflective TPO for cooling-heavy buildings, EPDM where flexibility matters, modified bitumen where foot traffic is constant — and we build in the drainage the original design usually skipped.
What's included
- Reflective TPO membranes that cut cooling costs on large footprints
- Tapered insulation to correct ponding and drainage problems
- Hot-air welded seams tested for integrity before sign-off
- Manufacturer NDL warranty options up to 20 years
How the process works
- 1Moisture surveyWe locate saturated insulation so wet areas aren't roofed over.
- 2System designMembrane, insulation R-value and attachment method matched to the building.
- 3InstallationMechanically attached or fully adhered, with welded and probed seams.
- 4WarrantyManufacturer inspection and NDL warranty issued on qualifying systems.
Frequently asked questions
+TPO or EPDM — which is better?
TPO's white surface reflects heat and suits cooling-dominated buildings. EPDM stays flexible and handles complex penetrations well. Building use decides it.
+Can you fix ponding water?
Yes, usually with tapered insulation crickets and added drains or scuppers rather than just re-covering the low spot.
+How long does a TPO roof last?
A properly installed 60-mil TPO system with maintenance typically runs 20–25 years in this climate.
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Ready to move forward with tpo, epdm & flat roof systems?
Schedule your free roof inspection today. Honest assessment, written estimate, no pressure.