Roof Repair Contractor in
Mt Sinai, NY
Tom Jannace Roofing, Inc. handles roof repairs for Mt Sinai homeowners—leak diagnosis, storm damage, missing shingles, flashing fixes, and everything in between. No subcontractors, no shortcuts. Serving Suffolk County since 1990.
Why Mt Sinai Homeowners Call Tom Jannace Roofing for Repairs
A roof leak or storm damage isn't something to put off. We diagnose the real problem, fix it properly, and give you an honest answer on whether repair or replacement is the right call—no pressure, no upselling.
Accurate Leak Diagnosis
Most "mystery leaks" aren't where you think they are. We track the water back to its actual entry point—flashing, shingle failure, vent boot, or valley—so the repair actually fixes the problem.
No Subcontractors—Ever
Your repair is handled entirely by our own crew. No day laborers, no subcontracted teams. The same people you speak with are the ones on your roof, every step of the way.
Licensed & Fully Insured
Every repair is covered by full licensing and liability insurance. You're protected throughout the entire project—from inspection to final walkthrough.
Local Suffolk County Contractor
We're not a national franchise. We're a local Suffolk County roofing company that has been repairing roofs in Mt Sinai and surrounding North Shore communities since 1990.
Honest Repair vs. Replace Advice
If your roof is a repair, we repair it. If it's past that point, we'll tell you straight. No inflated recommendations, no pressure to replace when a targeted fix will do the job.
BBB A+ Rated
Our A+ BBB rating reflects over three decades of completed repairs, satisfied homeowners, and a commitment to doing the job right—every time.
Roof Repair Services for Mt Sinai Homes
From a small active leak to full storm damage restoration, we handle every kind of repair Long Island homes throw at us—properly diagnosed, cleanly executed, and built to last.
Roof Leak Repair
Active leak inside your home? We find the actual source—not just the water stain—and make a targeted repair that stops the leak and prevents hidden damage from getting worse.
- Full leak trace and diagnosis
- Interior and exterior inspection
- Targeted flashing and shingle repairs
- Post-repair leak verification
Storm & Wind Damage Repair
Nor'easters and coastal winds pull up shingles, rip off flashing, and tear vents loose. We handle storm damage repairs fast—documented for insurance and fixed to hold up to the next one.
- Post-storm damage assessment
- Insurance claim documentation
- Wind-lifted shingle repair and replacement
- Emergency tarping when needed
Missing & Damaged Shingle Replacement
Missing shingles, cracked tabs, curling edges, or granule loss—we replace damaged sections and blend repairs into the existing roof so the fix holds and looks right.
- Individual and section shingle replacement
- Color and style matching
- Proper sealing and nailing patterns
- Surrounding area inspection
Flashing & Chimney Repair
Flashing is where most roof leaks actually start. We repair and re-seal chimney flashing, step flashing, skylight flashing, and valley flashing—the real fix, not a caulk job.
- Chimney and step flashing repair
- Skylight flashing re-seal and replacement
- Valley flashing repair
- Pipe boot and vent flashing replacement
Emergency Roof Repair
Active leak, storm damage, or a tree strike? We respond quickly to Mt Sinai emergency calls—secure the roof, stop the water intrusion, and get the full repair scheduled without delay.
- Rapid response for active leaks
- Emergency tarping and temporary patches
- Storm and tree strike damage
- Full follow-up repair scheduling
Roof Inspection & Repair Estimate
Not sure if it's a repair or a replacement? We inspect the full roof, give you an honest assessment, and provide a clear written estimate so you can make an informed decision.
- Full roof condition inspection
- Repair vs. replace recommendation
- Detailed written estimate with scope
- Photo documentation of issues
Roof Repairs Built for Mt Sinai's North Shore Climate
Mt Sinai's location on Long Island Sound means your roof takes a beating year-round—salt air corrosion, coastal nor'easters, heavy snow loads, and freeze-thaw cycles that open up seams, flashing, and fastener points over time.
We approach every repair with the North Shore environment in mind: corrosion-resistant materials where they matter, wind-rated fastening patterns, proper ice and water sealing at the repair points, and workmanship that holds up through the next winter storm—not just the next sunny week.
- Coastal-grade sealants and fasteners
- Wind-rated repair patterns for nor'easter conditions
- Proper ice and water sealing at repair areas
- Clean job sites and professional workmanship start to finish
Get Your Free Roof Repair Estimate Today
Dealing with a leak, storm damage, or missing shingles? Get a no-obligation inspection and clear written estimate from Tom Jannace Roofing, Inc.—Suffolk County's trusted local repair contractor since 1990.