Flat Roofing Service

Flat and low-slope roofs are everywhere in New York City, from historic tenement buildings to modern rooftop decks and commercial storefronts. RoofingServiceNY.com specializes in flat roofing service for residential and commercial properties across all five boroughs. We work with all major flat roofing systems, including EPDM (rubber), TPO (thermoplastic polyolefin), PVC (polyvinyl chloride), modified bitumen (torch-down or cold-applied), and built-up roofing (BUR). Each system has unique advantages, and we help you choose the right one based on your budget, building use, and long-term goals.

Our services include routine inspections, leak detection and repair, full replacements, and preventive maintenance such as clearing drains and resealing seams. Common flat roof problems we solve include ponding water, seam failures, punctures from foot traffic or AC units, blistering, and flashing deterioration around parapet walls, drains, and roof penetrations. For repairs, we use heat-welded patches on TPO and PVC, liquid-applied membranes for EPDM, and torch-applied modified bitumen patches for seamless integration. For new installations or replacements, we ensure proper slope for drainage, install rigid insulation for energy efficiency, and reinforce all flashings to meet NYC building codes. We also offer reflective cool roof coatings that reduce summer cooling costs and extend membrane life. A well-maintained flat roof can last 20 to 30 years. Trust our flat roofing service to protect your NYC property from leaks, interior damage, and premature failure. Schedule an inspection today.