★★★★★ 4.9 Stars · 281+ Reviews

Nassau Roofing Contractor | Serving Nassau From Hewlett

Same-Day Appointments Available · 24/7 Emergency Service

GAF & CertainTeed certified. 23 years in business. Protecting Nassau roofs from Hewlett.

Call (877) 586-1316

📞 (877) 586-1316

Crews available today · No travel fees to Nassau

Same-Day Service Licensed & Insured Free Estimates

<60 Min

Response Time

23+

Years Experience

4.9

Star Rating

281+

Happy Reviews

Looking for a licensed roofer in Nassau? Hewlett Roofing & Maintenance has been serving Nassau from our Hewlett location for 23+ years. We handle everything from small leak repairs to full roof replacements with manufacturer-backed warranties.

Our Services in Nassau

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 Nassau 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 — 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 Nassau 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 Nassau heat.

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AVAILABLE

Shingle Roofing

Shingle Roofing services for Nassau — 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 Nassau.

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MAINTENANCE PLANS

Commercial Roofing

TPO, EPDM, PVC, and built-up roofing for Nassau 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 Nassau — call for details.

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AVAILABLE

Roof Inspection

Roof Inspection services for Nassau — call for details.

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AVAILABLE

Emergency Roof Repair

Emergency Roof Repair services for Nassau — call for details.

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AVAILABLE

Skylight Installation

Skylight Installation services for Nassau — call for details.

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What Nassau Customers Say

★★★★★

"Second roof Hewlett Roofing & Maintenance has done for us. First one on our primary home, now our rental property. Same crew both times, same attention to detail. Drip edge, ice shield, everything by the book."

— Mark W., Nassau

★★★★★

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

— Maria S., Nassau

Join 281+ Happy Customers — Call (877) 586-1316

Why Nassau Residents Choose Hewlett Roofing & Maintenance

4.9/5 Stars | 281+ Reviews

Our reputation is built one roof at a time. 281+ homeowners across Hewlett, Nassau, and surrounding areas have rated us 4.9/5 stars. We earn every review. No incentives, no discounts for feedback.

Free Inspections & Honest Estimates

We don't charge for inspections and we don't pad estimates. If your Nassau roof needs a repair, we'll tell you. If it needs a replacement, we'll explain exactly why. No high-pressure sales, no scare tactics.

Manufacturer-Certified Installation

We hold certifications from GAF, Owens Corning, and CertainTeed. That means the manufacturers have trained and vetted our crews and will back our installations with their strongest warranties. Your Nassau roof gets factory-level quality control.

Licensed, Bonded & Insured

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

Nassau Roofing FAQ

Most residential roofs are completed in a single day. We stage materials the day before and our crew arrives at 7 AM. Larger homes, steep pitches, or multi-layer tear-offs may take two days. We never leave a roof uncovered overnight.

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.

Have More Questions? Call (877) 586-1316

SAME-DAY APPOINTMENTS AVAILABLE

Do Not Let a Small Leak Become a Big Problem. Call (877) 586-1316 Today.

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

📞 Call (877) 586-1316

★★★★★ 4.9/5 from 281+ Reviews · Licensed · Insured

About Our Nassau Roofing Services

Our Nassau roofing services include full tear-offs, re-roofs, repairs, emergency tarping, ventilation upgrades, gutter replacement, and skylight installation. If it's on or attached to your roof, we do it.

Whether you're in downtown Nassau or one of the surrounding neighborhoods, Hewlett Roofing & Maintenance has you covered. Call (877) 586-1316 for a no-obligation estimate. We'll show up when we say we will.

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

Other Areas We Serve

Bernhards Bay, NY → Chazy, NY → Durham, NY → Gasport, NY → Horseheads, NY → Lodi, NY → Philadelphia, NY → Russell, NY →