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Home Services All Services Roof Replacement Roof Repair Storm Damage Repair New Roof Installation Metal Roofing Shingle Roofing Flat Roofing Commercial Roofing Gutter Installation Roof Inspection Emergency Roof Repair Skylight Installation About Locations All Locations East Berlin, CT Guilford, CT Middlebury, CT North Granby, CT Prospect, CT South Windsor, CT Waterbury, CT Woodstock Valley, CT Canterbury, CT Reviews Contact (877) 349-1553
★★★★★ 5/5 from 188+ reviews

Professional Derby Roofing Experts. GAF Certified

Full tear-off and replacement. No shortcuts, no overlays unless you want one. Same-day estimates. Manufacturer warranties up to 50 years.

📞 (877) 349-1553
20+
Years
500+
Projects
5
Rating
20+
Years Experience
500+
Projects Completed
5
Star Rating (188+ Reviews)
Licensed & Insured

Our Services

Our Roofing Services

Professional Roofing solutions for residential and commercial properties in Derby.

roof replacement
FREE ESTIMATE

Roof Replacement

We don't do shortcuts on replacements. Tear off the old roof, check the decking for soft spots, install synthetic underlayment, drip edge, starter strip, shingles, ridge vent. The whole system. Your roof is only as good as the layers underneath.

roof repair
SAME-DAY

Roof Repair

Missing shingles, cracked flashing, a leak over the kitchen. Whatever it is, we fix it. Our Derby repair crew runs 6 days a week. Most repairs take half a day.

storm damage repair
LICENSED

Storm Damage Repair

Storm damage claims in Connecticut have a 1-year filing window with most carriers. Don't wait. We'll inspect your roof, document the damage, and help you file before the deadline. If there's no damage, we'll tell you that too.

new roof installation
TOP RATED

New Roof Installation

We install new roofs on new construction, room additions, detached garages, and covered patios. Our Derby crews handle residential and light commercial. Standard install time is 1-3 days depending on size.

metal roofing
GUARANTEED

Metal Roofing

Corrugated metal and R-panel are cost-effective options for barns, detached shops, and covered patios in Derby. We install 29-gauge and 26-gauge corrugated with exposed fasteners using neoprene washer screws. For homes, we recommend 24-gauge standing seam with concealed fasteners. Cleaner look, no exposed fastener maintenance. DaVinci composite shake and slate profiles give you the metal longevity with a traditional Connecticut aesthetic.

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

PVC roofing membrane for Derby restaurants, commercial kitchens, and any rooftop near grease exhaust. PVC resists animal fats and chemical exposure that destroys TPO and EPDM. We install IB Roof Systems and Duro-Last PVC with heat-welded seams and custom-fabricated accessories. Built-up roofing (BUR) with 3-4 plies of fiberglass felt in hot asphalt is still the longest-proven flat roof system with a 30+ year track record in Connecticut.

commercial roofing
SAME-DAY

Commercial Roofing

Commercial roofing in Derby means dealing with rooftop HVAC units, drains, parapet walls, and penetrations. We work around your equipment and schedule repairs or installs to minimize business disruption.

gutter installation
LICENSED

Gutter Installation

Gutters aren't glamorous, but they're protecting your foundation, your fascia, and your landscaping. We install seamless aluminum gutters custom-formed on-site from a roll of coil stock. No seams means no leaks.

roof inspection
TOP RATED

Roof Inspection

Our Derby roof inspections cover shingles, flashing, pipe boots, ridge vent, soffit, gutters, and decking condition. You get a written report with photos. If nothing's wrong, we tell you that.

emergency roof repair
GUARANTEED

Emergency Roof Repair

Fallen tree limb damage requires structural assessment before repair. We check rafter integrity, decking condition, and whether the ceiling joists below were impacted. If structural members are cracked or displaced, you need a framing carpenter before we re-roof. We coordinate with trusted Derby contractors for structural work. Insurance carriers require separate line items for structural vs. roofing repairs. We document both.

skylight installation
INSURED

Skylight Installation

Skylight replacement is often better than repair on units over 15 years old. VELUX FCM curb-mount replacement skylights install on the existing curb frame. No structural modification needed. Low-E laminated glass with argon fill for energy efficiency. Solar-powered blinds available for light control. VELUX No Leak guarantee when installed with the complete flashing system. Your Derby home gets more light, better insulation, and a proper warranty.

Ready to Get Started?

(877) 349-1553

Free Estimates • Available 24/7 • Licensed & Insured

Why Choose Derby Roofing & Maintenance?

Trusted by homeowners and businesses across Derby.

5-Star Google Rating

188+ 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.

Free Roof Inspection

We get on the roof, take photos, and give you an honest assessment. If you don't need work, we'll tell you. No charge, no obligation, no high-pressure sales pitch.

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.

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.

Our Work

Recent Projects

View All Projects →

Simple Process

How It Works

1

We Inspect First

Before we quote anything, we inspect everything. Shingles, flashing, pipe boots, ridge vent, soffit, gutters. You get a full written report with photos.

2

Your Custom Proposal

Multiple material options at different price points so you can compare. GAF, Owens Corning, CertainTeed. We install all three and let you pick what fits your budget.

3

Professional Crew

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

Inspection & Cleanup

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

★★★★★ 5/5 from 188+ reviews
★★★★★

"Our insurance company tried to lowball us on the storm claim. Derby Roofing & Maintenance supplemented the estimate and got it approved for $7,000 more. They know the Xactimate system better than the adjuster did."

A
Amber A.
Derby
★★★★★

"My neighbor used Derby Roofing & Maintenance and recommended them. Glad I listened. Fair price, professional crew, no drama. They even fixed a piece of siding that got dinged during tear-off without me asking."

L
Linda I.
Derby
★★★★★

"Couldn't believe how clean the job site was when they left. Three passes with the magnet, swept the driveway, cleaned the gutters out. My wife said the yard looked better than before they showed up."

R
Robert S.
Derby

Service Areas

Areas We Serve

Serving Derby and neighboring areas for 20+ years. We know the building codes and weather patterns here. It matters when you're choosing a roofer.

Canaan East Berlin Guilford Middlebury North Granby Prospect South Windsor Waterbury Woodstock Valley Canterbury

FAQ

Frequently Asked Questions

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.

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.

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).

Call (877) 349-1553 immediately. While you wait, put containers under any drips and move furniture and electronics away from the affected area. Take photos of the damage for insurance. Our Derby crew will tarp the leak source and schedule a permanent repair. Most emergency calls get same-day or next-day response.

The shingles carry the manufacturer's warranty. Typically 30-50 years for architectural shingles. Our installation warranty covers any defects in our workmanship. If something goes wrong because of how we installed it, we fix it at no cost. Both warranties are in writing and we provide them at the final walkthrough.

Have more questions? Call (877) 349-1553

SAME-DAY APPOINTMENTS AVAILABLE

Get Your Free Roof Inspection Today

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

Call Now — Free Estimate
📞 (877) 349-1553

★★★★★ 5/5 from 188+ Reviews  ·  Licensed  ·  Insured

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