- TOP-RATED ROOFING COMPANY IN NY & NJ
Built for NYC/NJ Weather. Installed to Last.
Flat and low-slope roofs demand specialized materials and detail-driven installation. B&B Roofing delivers TPO, EPDM, Modified Bitumen, and PVC systems for homes, multifamily buildings, and commercial properties across Staten Island, NYC & New Jersey, with clean work, transparent pricing, and warranties you can trust.
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Flat Roofing
Flat and low-slope roofs require a completely different approach than pitched systems. At B&B Roofing, we specialize in TPO, EPDM, Modified Bitumen, and PVC flat roofing designed to handle heavy rain, snow, and urban heat. From commercial warehouses to multifamily buildings and residential extensions, our flat roof installations are built for durability, energy efficiency, and watertight protection.
Whether you need a repair, a full replacement, or a coating to extend your roof’s life, our licensed and insured team delivers solutions that last, backed by manufacturer warranties and our own workmanship guarantee.
Flat Roofing Systems We Install
- TPO (Thermoplastic Polyolefin)
- EPDM (Rubber Roof)
- Modified Bitumen (APP/SBS)
- PVC
- Reflective Coatings (Restoration)
Where Flat Roofing Makes Sense
Commercial & Industrial
Warehouses, retail plazas, offices, restaurants
Multifamily / HOAs
Walk-ups, condos, co-ops
Residential Extensions
Rowhouse additions, garages, porches, dormers
Rooftop Amenities
HVAC platforms, solar prep, roof decks
Why Choose B&B Roofing for Flat Roofs
- Specialists in Low-Slope: We understand drainage, seam integrity, flashing details, and code requirements in NYC & NJ.
- Certified Materials: Installed to manufacturer specs for full warranty eligibility.
- Detail-Driven Flashing Work: Curbs, parapets, skylights, scuppers, and penetrations done right.
- Clean, Organized Worksites: Tenant-safe access, daily cleanup, magnet sweeps where applicable.
- Transparent Pricing: Clear scope, options, and warranty terms—no surprises.
Our Flat Roof Process
Moisture scans, photos, condition report, repair vs. replacement options.
Safety plan, staging, temporary dry-in if needed.
Replace damaged decking, add tapered insulation for drainage.
TPO, PVC, EPDM, or Mod-Bit installed to manufacturer specs.
Parapets, caps, curbs, drains, scuppers, skylights detailed correctly.
Water-test, final walkthrough, photo log.
Manufacturer registration + B&B workmanship warranty.
Repair, Coatings, or Full Replacement?
For isolated leaks and younger membranes.
Extend roof life and boost reflectivity without full tear-off.
When saturation, seam failure, or deck issues are widespread.
🌡 Insulation, Drainage & Energy
- Insulation Upgrades: Meet R-value requirements, improve efficiency.
- Tapered Systems: Prevent ponding water with positive slope.
- Cool Roof Options: Reflective membranes reduce heat and cooling costs.
Warranties
Manufacturer system warranties up to 20–30 years + our own B&B workmanship warranty.
Optional warranty inspections keep your coverage valid and your roof protected.
❓ Flat Roofing FAQs
What’s the best membrane for my building?
We’ll compare TPO, EPDM, Mod-Bit, and PVC based on your conditions and budget.
Can you fix ponding water?
Yes. We solve it with tapered insulation, drains, or re-pitching solutions.
Do you work around tenants and business hours?
We stage carefully, protect access, and offer after-hours/weekend scheduling.
Can you add skylights or HVAC curbs?
Yes—we coordinate with your contractors and flash all penetrations properly.
How long does a flat roof replacement take?
Small homes: 1–2 days. Larger commercial: staged multi-day installs.
Do you handle permits and inspections?
Yes—we manage municipal permits and manufacturer inspections.
📍 Service Areas
Staten Island • Brooklyn • Manhattan • Queens • Bronx • Jersey City • Hoboken • Bayonne • Newark • Clifton • Paterson • Montclair • Edison • Woodbridge • Old Bridge • Freehold • Middletown and nearby NJ communities.
📞 Ready for a Flat Roof Assessment?
Get a same-day visit and a clear, no-pressure proposal with options.
Call (718) 981-ROOF ✉️ Request a Free EstimateService Reviews
Ready for a Roof That Lasts a Lifetime?
Protect your home and business with expert roofing from Staten Island & NJ’s GAF Master Elite® and Owens Corning Preferred Contractor. Schedule your free estimate today and experience the difference.
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