Queens Flat Roof Coating restores aging metal roofs with coating systems that stop rust, seal the seams and fasteners, and add a reflective waterproof skin. Metal roofs leak at their thousands of fastener heads and lap seams, and once the surface starts to rust the corrosion only spreads. Coating a sound metal roof seals those leak points, halts the rust, and lays down a seamless membrane over the whole surface. It renews a corroding metal roof at far less cost than replacing it panel by panel.
A metal roof is held down by countless exposed fasteners, and as their washers age and the panels expand and contract, the fastener holes and lap seams start to leak. We seal each of those details and reinforce the seams with polyester fabric set into coating so they are locked into a continuous membrane. Sealing these many small leak points across the roof is the core of a metal restoration.
Once bare metal starts to corrode, the rust creeps under the surface and eats through the panel. We treat and prime the metal with the correct rust-inhibiting primer before coating so the corrosion is halted rather than sealed in. That preparation is what lets the coating protect the metal for the long term instead of hiding a problem that keeps growing.
Over the primed and sealed metal, we build a base and reflective top coat into one seamless waterproof membrane. The bright surface reflects up to roughly 85 percent of the sun, cooling the building and cutting summer energy costs the way a cool roof should. The finished system carries a manufacturer warranty and renews the roof without tearing off a single panel.
Rust-inhibiting metal-roof coatings seal seams and fasteners throughout the borough, including Maspeth, Long Island City, Ridgewood, Woodside, and Astoria.