Gloucester’s full-service roofing contractor — replacements, repairs, and flat roof systems with proper tearoff, deck inspection, and ice & water shield at every vulnerable point. Google Guaranteed. 150+ five-star reviews.






Gloucester sits at the tip of Cape Ann — exposed to open ocean, harbor moisture, and salt air from every direction. Roofing here fails faster than anywhere else on the North Shore.
CUSTOMER FEEDBACK ・ HEAR FROM OUR CLIENTS
5.0 Stars Across 150+ Reviews
Posted on Curtis MatthewsTrustindex verifies that the original source of the review is Google. Our house in Danvers needed new siding and trim, and this was not an easy project. There were surprises once the old siding came off, but John walked us through everything calmly and professionally. The final result looks incredible and feels built to last.Posted on Joshua DixTrustindex verifies that the original source of the review is Google. Very professional operation. Clear contract, good communication, and high-quality work. Our new roof looks great and the flashing details are far better than what we had before.Posted on Imani YussifTrustindex verifies that the original source of the review is Google. We’re in Marblehead, close to the water, and needed exterior work that could actually stand up to the elements. D&G Exteriors replaced our roof and trim, and the difference in quality compared to previous work on the house is obvious.Posted on Miguel RojasTrustindex verifies that the original source of the review is Google. John took the time to explain things without talking down to us, which we really appreciated. The siding project went smoothly and the house looks brand new.Posted on Isaiah TuckerTrustindex verifies that the original source of the review is Google. We hired D&G Exteriors for new windows and couldn’t be happier. Everything operates smoothly, looks great, and the install was clean and precise. Would absolutely recommend them.Posted on Owen EllingtonTrustindex verifies that the original source of the review is Google. Five stars all around. Roof, trim, gutters all look wonderful! D&G Exteriors earned our trust and our future business.Posted on Gabriel GarrettTrustindex verifies that the original source of the review is Google. We had storm damage to our roof and needed someone we could trust. John handled everything professionally and didn’t push unnecessary repairs. The roof looks great and we feel confident it’ll hold up long term.Posted on Mielle ButlerTrustindex verifies that the original source of the review is Google. Great communication. Quality workmanship. No BS. Would hire D&G Exteriors again without hesitation.Posted on Zamer GambrellTrustindex verifies that the original source of the review is Google. We live right on the ocean in Gloucester, and the weather absolutely beats up our house — constant wind, salt spray, storms rolling in off the water. After years of patching things, we finally decided to hire D&G Exteriors for a full roof replacement and some badly needed trim repairs. I’m so glad we did. Working on a house this close to the shoreline is no simple job. The crew had to deal with strong winds almost every day, and once they pulled the old shingles off, we found sections of the roof deck that were softened from years of salt exposure. John didn’t overreact or try to turn it into a huge problem — he showed us the damage, explained what needed to be replaced, and kept everything straightforward and fair. Despite the tough conditions, the team worked cleanly and efficiently. You could tell they were used to handling challenging environments. They installed new CertainTeed shingles, repaired the compromised areas, and replaced all the rotten fascia and trim with PVC so we won’t have to worry about it again. The house looks incredible now — sharper lines, cleaner edges, and a roof that finally feels like it can handle a real coastal storm. The best part was how professional the whole process was. They kept the site tidy even with the wind constantly blowing debris around, communicated every day, and never left us guessing about what was happening next. If you live anywhere near the water and need roofing or exterior work, D&G Exteriors is absolutely the company you want. Five stars, without hesitation.Posted on brian haskinsTrustindex verifies that the original source of the review is Google. We’re in Ipswich, and hired D&G Exteriors to replace our roof and correct a long-standing issue around a valley that had leaked during heavy rain for years. Previous repairs never fully solved it. John identified the problem immediately, reworked the flashing detail, and rebuilt that section properly instead of just patching it again. Since the replacement, we’ve been through multiple hard storms with zero issues. The roof looks great, but more importantly, the problem is finally gone. Very happy with the work and the attention to detail.
Gloucester homes range from harbor-side fishing cottages to Bass Rocks oceanfront estates — each with different roofing demands. We handle all of them.

OUR SERVICES
D&G Exteriors provides a wide range of exterior construction services in Gloucester, MA. Contact us today for a free consultation and estimate!

We offer premium siding services, providing durable protection for your home while enhancing its curb appeal with modern, long-lasting materials.

Our window services include installations and replacements to improve energy efficiency and add natural light, all while complementing your home’s style.

We build and repair decks that transform your outdoor space into a functional and stylish area for relaxation and entertainment.
Most residential roof replacements in Gloucester range from $12,000 to $35,000 depending on roof size, pitch complexity, and deck condition. Oceanfront homes at Eastern Point or Bass Rocks with steep pitches, multiple dormers, and extreme exposure typically run higher. We provide a detailed written estimate after an on-site inspection — no ballpark quotes over the phone.
Most residential replacements take 1–2 days of on-site work. Larger or more complex Cape Ann homes with steep pitches and multiple roof planes may take 2–3 days. Weather is a bigger factor in Gloucester than most towns — wind and fog off the ocean can delay work. We schedule around conditions and keep you informed.
We do both. If the roof is under 15 years old and the issue is isolated — a failed flashing, a few lifted shingles, or localized storm damage — a targeted repair at $500–$3,000 is usually the right call. If the damage reveals widespread deterioration, we’ll recommend replacement. Gloucester’s salt air means even newer roofs can develop flashing failures earlier than expected.
Gloucester sits at the tip of Cape Ann with ocean exposure from the east, south, and north. Salt air corrodes metal flashing, fasteners, and gutters significantly faster than even nearby inland towns. Wind-driven rain during nor’easters hits harder here because there’s nothing blocking it. We install full ice & water shield underlayment and use materials rated for this level of coastal exposure.
Yes. Many Gloucester homes — especially older properties near the harbor and in downtown — have low-slope additions, porches, or commercial-style flat sections. We install EPDM and TPO membranes with proper drainage, sealed transitions, and flashing details. Flat-to-pitched transitions are the most common leak source on mixed-roof Gloucester homes.
Yes — and on Cape Ann this step is critical. When the old shingles come off, we inspect every square foot of decking for rot, water damage, and soft spots. Gloucester’s extreme salt exposure and coastal moisture mean sheathing damage is more common here than on inland roofs. We replace all compromised sheathing before anything new goes on.
Yes. The City of Gloucester requires a building permit for roof replacement. We handle the permit application, schedule all required inspections, and ensure everything meets current building code. You don’t need to coordinate with City Hall — that’s included in the project.
We’re CertainTeed Master Craftsman certified — their highest contractor level — Google Guaranteed, BBB Accredited with an A+ rating, and NRCA Affiliated. Master Craftsman certification requires advanced training and demonstrated installation quality. Every Gloucester project gets the same crew, standards, and project management regardless of the home’s size.
Serving Gloucester, MA, D&G Exteriors specializes in delivering high-quality roofing solutions designed for the unique challenges of coastal living. Our expert team ensures long-lasting results, superior craftsmanship, and complete customer satisfaction. Contact us today to get started!