Free Estimate 📞 (877) 586-1316 24/7
Professional Roofing hero
โ˜…โ˜…โ˜…โ˜…โ˜… 4.8/5 from 403+ reviews

Portville Area Roof Repair & Replacement. Licensed & Insured

Full tear-off and replacement down to the roof deck. Ice and water shield, synthetic underlayment, new flashing. No shortcuts. Free estimates, no pressure. Ever.

22+
Years
500+
Projects
4.8
Rating
22+
Years Experience
500+
Projects Completed
4.8
Star Rating (403+ Reviews)
โœ“
Licensed & Insured

Our Services

Our Roofing Services

Full-service roofing contractor in Portville โ€” from asphalt shingle roof replacement and emergency hail damage repair to metal roofing, flat roof systems, and gutter installation. Every project is installed by manufacturer-certified crews with workmanship warranties.

roof replacement
FREE ESTIMATE

Roof Replacement

Owens Corning Duration shingles with SureNail technology rated to ASTM D3462 and D7158 Class H wind resistance. Our Portville crews install TruDefinition Duration in a full Owens Corning system. ProArmor synthetic underlayment, VentSure ridge vent, and Starter+ starter strip. Preferred Protection warranty included.

roof repair
SAME-DAY

Roof Repair

Missing shingles cause water intrusion through the exposed underlayment and decking. We don't just replace the missing shingle. We check the deck for moisture damage with a Protimeter pin meter, replace any compromised underlayment, and weave new CertainTeed Landmark shingles into the existing pattern.

storm damage repair
LICENSED

Storm Damage Repair

After a storm in Portville, half the roofers in town show up knocking on doors. Most of them aren't from here. We are. We've been handling storm claims in Portville for 22 years. We know the adjusters, we know the process.

new roof installation
TOP RATED

New Roof Installation

A new roof installation starts with getting the specs right. Roof pitch determines your material options. Attic space determines ventilation needs. Local code determines underlayment requirements. We handle all of that before the first shingle goes on.

metal roofing
GUARANTEED

Metal Roofing

Standing seam metal roofing with Kynar 500/Hylar 5000 PVDF finish. The coating that keeps color for 40+ years without fading or chalking. We install Sheffield Metals and McElroy Metal panels in 24-gauge Galvalume steel with concealed Z-clips. UL 2218 Class 4 impact resistance. UL 790 Class A fire rating. Wind uplift tested to ASTM E1592. The only roof you'll ever need in Portville.

shingle roofing
INSURED

Shingle Roofing

We install asphalt shingles from every major manufacturer. GAF, Owens Corning, CertainTeed, Atlas, Tamko, Malarkey, IKO. Each has different warranty tiers and price points. We walk you through the comparison without pushing one brand.

flat roofing
FREE ESTIMATE

Flat Roofing

Flat roofs need special attention. Water doesn't run off, it sits. We install TPO, PVC, EPDM, and modified bitumen systems designed to handle ponding water in New York's climate.

commercial roofing
SAME-DAY

Commercial Roofing

Modified bitumen (mod-bit) is still the best choice for high-traffic commercial roofs in Portville. We torch-apply SBS-modified base and cap sheets over properly primed concrete or approved decking. Two-ply mod-bit systems carry 20-year NDL (No Dollar Limit) warranties through GAF, Firestone, or Johns Manville. NRCA member. We follow the manual.

gutter installation
LICENSED

Gutter Installation

We offer aluminum, copper, and steel gutters for Portville homes. Most folks go with .027 gauge seamless aluminum. It's durable, affordable, and comes in 25+ colors. Copper looks amazing but costs 3-4x more.

roof inspection
TOP RATED

Roof Inspection

Our 27-point roof inspection covers: shingle condition, granule loss, nail pops, lifting tabs, ridge cap integrity, valley flashing, step flashing at walls, drip edge, pipe boot seals, vent function, soffit ventilation, gutter pitch, downspout capacity, fascia condition, decking (from attic if accessible), and visible signs of moisture in the attic. Written report with photos emailed same day.

emergency roof repair
GUARANTEED

Emergency Roof Repair

Emergency roof repairs for active water intrusion follow a strict protocol: tarping with reinforced polyethylene sheeting secured to the roof deck, interior water extraction guidance, and temporary flashing at penetrations. Our Portville emergency crews carry 20x30 tarps, 2x4 nailer boards, and masonry anchors for various deck types. Permanent repairs are scheduled within 48-72 hours once materials are sourced.

skylight installation
INSURED

Skylight Installation

Vented skylights open to let hot air escape. Great for kitchens and bathrooms in Portville. Fixed skylights are cheaper and simpler. Solar-powered options from VELUX qualify for the federal 30% tax credit through 2032.

Why Choose Portville Roofing & Maintenance?

Trusted by homeowners and businesses across Portville.

GAF Master Elite Contractor

Only 3% of roofers earn this certification. It means we can offer the Golden Pledge warranty: 25-year workmanship plus 50-year materials. Best warranty in roofing, full stop.

Manufacturer Certified

GAF Master Elite, Owens Corning Preferred, CertainTeed SELECT ShingleMaster. We carry certifications from the big three. That means factory-trained crews and the best available warranties.

Written Warranty

Manufacturer warranty plus our workmanship warranty in writing. If something fails because of our installation, we come back and fix it at no charge. Period.

4.8-Star Google Rating

403+ homeowners reviewed us. We don't pay for reviews or offer discounts for them. Those are real people who hired us and took the time to say we did a good job.

Our Work

Recent Projects

roof replacement project
roof repair project
storm damage repair project
View All Projects โ†’

Simple Process

How It Works

1

We Inspect First

Free 27-point inspection covering every component of your roofing system. Photos shared with you on the spot. No obligation to hire us. The information is yours.

2

No-Surprise Quote

You get a written proposal with material specs, labor breakdown, timeline, and total cost. The number on the quote is the number you pay. No change orders, no hidden fees.

3

Roof Goes On

We build your roof the way manufacturers require for full warranty coverage. Every layer matters. Ice and water shield, synthetic underlayment, starter strip, field shingles, hip and ridge caps.

4

Final Walkthrough

We register your GAF, Owens Corning, or CertainTeed warranty directly with the manufacturer so it's active from day one. Your workmanship warranty from us starts the same day.

Verified Reviews

What Our Customers Say

โ˜…โ˜…โ˜…โ˜…โ˜… 4.8/5 from 403+ reviews
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"Had them install a ridge vent to replace the old box vents. Attic runs about 15 degrees cooler now. Should've done it when we got the roof but better late than never."

R
Rachel F.
Portville
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"We had hail damage from the March storm. They met with our adjuster, got the roof approved for full replacement, and finished the job in one day. Five stars doesn't feel like enough."

M
Maria O.
Portville
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"Used Portville Roofing & Maintenance for a leak repair over our bathroom. Turned out to be a cracked pipe boot โ€” $425 fix. Honest guys, could have told me I needed a new roof but they didn't."

B
Brenda L.
Portville

Service Areas

Areas We Serve

Serving Portville and neighboring areas for 22+ years. We know the building codes and weather patterns here. It matters when you're choosing a roofer.

Tonawanda Willard Bedford Hills Central Islip Derby Frewsburg Holbrook Lisle Mount Morris Pearl River
B

Meet the Owner

Brian Miller

Owner & Lead Contractor

Brian has been serving Portville for over 22 years, building a reputation on honest work, fair pricing, and crews that treat every home like their own. What started as a one-truck operation has grown into a full-service Roofing company โ€” but the values haven't changed.

"We don't cut corners. Every job gets the same attention to detail whether it's a small repair or a complete replacement. That's how you earn 403+ five-star reviews."

License #1983130 22+ Years Experience Locally Owned & Operated

FAQ

Frequently Asked Questions

Age is the biggest factor. If your shingles are 20+ years old and you're seeing curling, cracking, or granule buildup in the gutters, it's time. Other red flags: leaks, missing shingles, daylight in the attic, and your neighbors all getting new roofs (same-age homes in a subdivision often need replacement around the same time).

Yes. One day is standard for most residential jobs. We start early, work efficiently, and finish before dark. If your roof is larger than 40 squares or has a complex layout, it might push to day two. Either way, we seal everything watertight before we leave each night.

Catch the water with a bucket, move valuables out of the drip zone, and call us at (877) 586-1316. Don't get on the roof yourself. It's dangerous and you probably can't fix it permanently anyway. We respond to emergency leaks within 24 hours in Portville and tarp the area to stop further damage.

There's no single "best" shingle. It depends on what you need. For warranty coverage, GAF Timberline HDZ with Golden Pledge is the best in the industry. For wind resistance, Owens Corning Duration with SureNail locks down tight. For value, CertainTeed Landmark or IKO Cambridge give you solid performance at a lower price point. We carry all of them.

Yes. We offer 12-month same-as-cash, low-interest plans up to 144 months, and no-money-down options through GreenSky and Hearth. Credit approval takes about 5 minutes. A new roof is a major expense. Financing lets you get it done now without draining your savings.

Have more questions? Call (877) 586-1316

SAME-DAY APPOINTMENTS AVAILABLE

Get Your Free Roof Inspection Today

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

📞 Call (877) 586-1316

โ˜…โ˜…โ˜…โ˜…โ˜… 4.8/5 from 403+ Reviews  ยท  Licensed  ยท  Insured