Flat & Low-Slope Roofing
Porch roofs, extensions, dormers and commercial decks — stripped back, re-decked where the plywood has gone, and sealed with a membrane built for water that sits still.
I Call Back Within 24 Hours
Leave a message and Danny gets back to you directly, within the day.
Licensed & Insured
NJ HIC #13VH14100500, with general liability and workers’ comp.
You Approve the Scope First
The work and the price are agreed in writing before anything starts.
A Flat Roof Fails Differently to a Pitched One
Water does not run off a low-slope roof the way it runs off a pitched one. It sits, finds the weakest seam, and works down into the deck underneath — usually long before anything shows on a ceiling. By the time a stain appears inside, the plywood is often already soft.
That is why a patch on a flat roof so often fails a second time. The leak you can see is rarely where the water got in. We strip the surface back far enough to find out, replace the deck that has gone, and lay the new membrane with the seams and the edge detailed properly.
Signs your low-slope roof is at the end
- Standing water still sitting there two days after rain
- Blistering, bubbling, or seams lifting at the edges
- A soft or springy spot underfoot — that is the deck, not the membrane
- Staining on the ceiling of the room below, or on the wall where the roof meets it
- Flashing pulling away where the roof meets a wall, a parapet, or a chimney
What We Do on a Low-Slope Roof
Tear-Off & Re-Deck
The old surface comes off and soft plywood is replaced, so the new membrane is going onto something sound.
Membrane Systems
Modified bitumen and rubber roofing, with every seam run and sealed by hand rather than left to chance.
Edge Trim & Flashing
New metal edge, wall and parapet flashing — the detail where low-slope roofs almost always fail first.
Porch & Extension Roofs
The small low-slope areas a lot of roofers would rather not quote on. We will.
Leak Diagnosis
Finding where the water actually enters, not just where the stain came through.
Chimneys & Penetrations
Vents, pipes and chimney bases sealed back into the new surface — we rebuild chimneys too.
Low-Slope Work in Northern New Jersey
A new deck going down, membrane laid over it, and the finished surface with its edge trim. Our own jobs, photographed as the work went on.
Request a Flat Roof Estimate
Fill out the form below and Danny will reach out directly. Based in Ridgefield Park — typically on-site within 48 hours. NJ HIC #13VH14100500, fully insured.
Water Sitting on a Flat Roof Does Not Wait.
Or call/text: (551) 245-1994