Flat Roofing Systems in Maryland, Virginia & Washington, DC
TPO, EPDM, and modified bitumen flat roof installation and repair for commercial buildings and residential additions across the region.
Flat and Low-Slope Roof Installation and Repair
Flat and low-slope roofing systems are engineered for commercial buildings and residential additions. We install modified bitumen, TPO, and EPDM systems designed for waterproofing and long-term performance in the Mid-Atlantic climate.
Hoover Roofing has experience with both residential and commercial flat roofing. Our crews understand the drainage, flashing, and membrane details that are critical to preventing the pooling and leakage issues common to flat roofs.
Common Flat Roofing Issues We Address
Ponding water and drainage issues
Membrane tears, blisters, and bubbles
Seam failures and separation
Flashing failures at parapets and penetrations
Clogged or inadequate drainage outlets
Membrane shrinkage pulling at edges
Punctures from foot traffic or debris
Aging membrane reaching end of lifespan
How We Approach Flat Roofing
Membrane Inspection
We inspect the membrane, seams, flashing, and drainage to identify the source of any issues.
Clear Plan
You receive a detailed plan for repair or replacement, including membrane system recommendations.
Expert Installation
Our crews install or repair the membrane with proper seams, flashing, and drainage slope.
Final Walkthrough
We verify drainage is functioning and all seams and flashing are watertight.
Flat Roof Systems We Install
TPO
Thermoplastic polyolefin is a heat-welded single-ply membrane offering excellent energy efficiency and UV resistance for commercial applications.
EPDM
Ethylene propylene diene monomer is a durable rubber membrane known for flexibility and weather resistance across temperature extremes.
Modified Bitumen
Multi-ply modified bitumen systems combine asphalt with polymer modifiers for enhanced flexibility and waterproofing on low-slope roofs.
Why Property Owners Choose Hoover Roofing for Flat Roofing
Commercial Flat Roof Installation
Frederick, MD | TPO Membrane Installation
This commercial building in Frederick required a full flat roof replacement. Our team installed a new TPO membrane system with properly engineered drainage, flashing, and seam welding to provide decades of reliable waterproofing.
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Our crews are dispatched across the region to provide prompt, professional service. Contact us to confirm we serve your area.
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