Free Estimate 📞 (877) 586-1316 24/7
โ˜…โ˜…โ˜…โ˜…โ˜… 4.7 Stars ยท 417+ Reviews

Water Mill Roofing Contractor | Serving Water Mill From Holtsville

Same-Day Appointments Available  ยท  24/7 Emergency Service

Holtsville Roofing & Maintenance: Licensed roofer serving Water Mill, NY. 4.7-star rated, 417+ reviews.

Call (877) 586-1316
📞 (877) 586-1316

Insurance claims handled start to finish

Same-Day Service Licensed & Insured Free Estimates
<60 Min
Response Time
15+
Years Experience
4.7
Star Rating
417+
Happy Reviews

Roofing problems don't wait, and neither do we. Holtsville Roofing & Maintenance offers fast, reliable roofing service in Water Mill, NY. Whether it's a missing shingle after last week's storm or a full tear-off and replacement, we get it done right.

Our Services in Water Mill

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FREE INSPECTION

Roof Replacement

Full tear-off and replacement with GAF Timberline HDZ, Owens Corning Duration, or CertainTeed Landmark shingles. Includes ice and water shield, synthetic underlayment, new drip edge, and ridge ventilation. Most Water Mill roofs completed in a single day.

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SAME-DAY ESTIMATE

Roof Repair

Leak repairs, missing shingle replacement, flashing reseals, pipe boot replacement, and valley repairs. We diagnose the actual problem with a hands-on inspection โ€” no guessing from the ground. Written estimate before any work starts.

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EMERGENCY TARPING

Storm Damage Repair

Hail damage, wind damage, and rain intrusion repair for Water Mill homes. Free storm damage inspections with photo documentation. We handle the insurance claim process from filing through supplement negotiation.

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FREE CONSULTATION

New Roof Installation

New construction and addition roofing with manufacturer-certified installation. We work from architectural plans, coordinate with your builder, and install to factory specs so your warranty is valid from day one.

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40-70 YEAR LIFESPAN

Metal Roofing

Standing seam and exposed fastener metal panels in steel and aluminum. 40 to 70 year lifespan with minimal maintenance. Energy-efficient cool-roof coatings available for Water Mill heat.

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AVAILABLE

Shingle Roofing

Shingle Roofing services for Water Mill โ€” call for details.

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COMMERCIAL & RESIDENTIAL

Flat Roofing

TPO, EPDM, and modified bitumen systems for flat and low-slope roofs. Proper drainage, flashing details, and penetration sealing to prevent ponding water. Commercial and residential flat roofs in Water Mill.

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MAINTENANCE PLANS

Commercial Roofing

TPO, EPDM, PVC, and built-up roofing for Water Mill commercial properties. Office buildings, retail centers, warehouses, and multi-family. Preventive maintenance contracts available to extend roof life.

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AVAILABLE

Gutter Installation

Gutter Installation services for Water Mill โ€” call for details.

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AVAILABLE

Roof Inspection

Roof Inspection services for Water Mill โ€” call for details.

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AVAILABLE

Emergency Roof Repair

Emergency Roof Repair services for Water Mill โ€” call for details.

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AVAILABLE

Skylight Installation

Skylight Installation services for Water Mill โ€” call for details.

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What Water Mill Customers Say

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"Emergency tarping after a windstorm ripped our ridge cap off. Holtsville Roofing & Maintenance had a crew out within three hours and tarped the exposed section before rain moved in. Saved us from interior water damage."

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

— Patricia H., Water Mill
Join 417+ Happy Customers โ€” Call (877) 586-1316

Why Water Mill Residents Choose Holtsville Roofing & Maintenance

No Subcontractors

Every Water Mill 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.

4.7/5 Stars | 417+ Reviews

Our reputation is built one roof at a time. 417+ homeowners across Holtsville, Water Mill, and surrounding areas have rated us 4.7/5 stars. We earn every review. No incentives, no discounts for feedback.

GAF Master Elite Certified

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

Licensed, Bonded & Insured

Holtsville Roofing & Maintenance carries full liability insurance and workers' compensation for every crew member. We're licensed across NY and pull local permits for all Water Mill projects. Your property and your investment are protected.

Water Mill Roofing FAQ

Most inspections are scheduled within 48 hours. For storm damage or active leaks, we prioritize and can usually get a crew out same-day or next-day. Call (877) 586-1316 and we'll give you a specific timeframe.

You get two warranties: the manufacturer's material warranty (30-50 years depending on the shingle) and our written workmanship warranty. As a GAF Master Elite contractor, we can offer the Golden Pledge. That's 25 years on workmanship plus 50 years on materials.

Yes. We handle commercial flat roofs (TPO, EPDM, PVC), metal panels, and steep-slope commercial systems. We work on office buildings, retail centers, warehouses, and multi-family properties in Water Mill and surrounding areas.

Have More Questions? Call (877) 586-1316

SAME-DAY APPOINTMENTS AVAILABLE

Call (877) 586-1316 Now โ€” Free Roof Inspection for Water Mill Homeowners

24/7 emergency service. Most appointments available within 48 hours.

📞 Call (877) 586-1316

โ˜…โ˜…โ˜…โ˜…โ˜… 4.7/5 from 417+ Reviews  ยท  Licensed  ยท  Insured

gallery Water Mill

About Our Water Mill Roofing Services

Storms hit Water Mill hard. Hail, high winds, and monsoon rains take a toll on roofing materials, especially asphalt shingles over 15 years old. Holtsville Roofing & Maintenance provides free storm damage inspections and handles the insurance claim process from start to finish.

The first step is always a free inspection. Call (877) 586-1316 and we'll have a certified inspector at your Water Mill property within a couple of days. Storm damage? We prioritize those calls and can usually get out same-day.

Water Mill is one of our most active service areas. We have jobs running in Water Mill constantly, which means quick response times and crews that know the area.

Other Areas We Serve

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