Your roof protects everything underneath it, so when replacement time comes, you want it done right. Islip Terrace Roofing & Maintenance removes the existing roof completely, examines the decking for water damage, and installs a new system from underlayment through ridge cap. Every component matters.
A roof system is more than the shingle on top. We install ice and water shield at valleys and penetrations, synthetic underlayment across the full deck, aluminum drip edge, proper starter strip, and ridge vent for balanced attic ventilation. Every layer matters for longevity.
Our Roof Replacement Process
Free Roof Inspection
Before we quote anything, we inspect everything. A 30-45 minute walkthrough of your entire roofing system. If you only need a repair, we tell you. If replacement makes more sense, we explain why.
Written Estimate
Our estimator builds your proposal same-day in most cases. Multiple material options at different price points: GAF, Owens Corning, CertainTeed, with warranty comparisons for each. No pressure, no expiration tricks.
Installation Day
Crew arrives at 7 AM with all materials pre-staged. Tarps go down to protect landscaping. Old roof comes off, decking gets inspected and repaired as needed, and the new system goes on layer by layer. Most Islip Terrace homes finished in one day.
Inspection & Cleanup
Our project manager inspects the finished roof against the manufacturer checklist. You get a written workmanship warranty from Islip Terrace Roofing & Maintenance plus the manufacturer warranty registered directly with GAF, Owens Corning, or CertainTeed.
What Islip Terrace Customers Say
"Responded fast and got the job done right the first time. Crew was polite, professional, and cleaned up everything. Would absolutely hire again."
"From the first phone call to the final walkthrough, everything was seamless. The team was courteous and efficient. Already recommended them to two friends."
"After getting several quotes, these guys stood out with their honesty and knowledge. No pressure, just straightforward advice and excellent workmanship."
Why Choose Islip Terrace Roofing & Maintenance for Roof Replacement?
Clean Job Sites
Three magnetic nail sweeps, tarps on the landscaping, dump trailer in the driveway. Your property looks the same (or better) when we leave.
Written Warranty
Manufacturer warranty on materials plus our own workmanship warranty in writing. If our install fails, we fix it at no charge. Period.
Manufacturer Certified
GAF Master Elite, Owens Corning Preferred, CertainTeed SELECT ShingleMaster. Triple-certified means factory-trained crews and the best warranties in the industry.
One-Day Installation
Most residential replacements finished in a single day. Our crews are efficient without cutting corners. Start at 7 AM, done by end of day.