Roof Repair & Replacement in Mattituck, NY

"Our flat roof on the garage had been patched five times by other companies. Crompond Roofing & Maintenance stripped it and put on a proper TPO membrane. No leaks in two years. Should have called them first."

"Hail punched through half our shingles last spring. Crompond Roofing & Maintenance handled the entire insurance claim — met the adjuster, filed the supplement, and we paid nothing out of pocket besides the deductible."

"Had a bad leak around the chimney flashing after a storm. Crompond Roofing & Maintenance came out next day, found the failed step flashing, replaced it, and sealed everything properly. No more dripping. Solid work."

GAF Master Elite Certified

Only 2% of roofing contractors in the country hold GAF Master Elite certification. That gives Mattituck homeowners access to the Golden Pledge warranty: 25 years on workmanship, 50 years on materials. It's the strongest warranty in the industry.

Storm Damage Specialists

Hail, wind, and monsoon damage are common in NY. Our team includes HAAG Certified inspectors who document damage the way adjusters expect it. We handle the entire insurance claim process so you don't have to.

4.8/5 Stars | 164+ Reviews

Our reputation is built one roof at a time. 164+ homeowners across Crompond, Mattituck, and surrounding areas have rated us 4.8/5 stars. We earn every review. No incentives, no discounts for feedback.

No Subcontractors

Every Mattituck roof is installed by our own trained crews, not subcontractors pulled from a labor pool. That means consistent quality, accountability, and a crew that knows our standards from the first nail to the last drip edge.