Targeted roof repairs for Lynn homes — leak diagnosis, flashing failures, ice dam damage, and flat roof membrane repairs on triple-deckers, coastal Victorians, and multi-family buildings. Honest repair-vs-replace guidance. Google Guaranteed. 150+ five-star reviews.






Lynn’s roofs take a beating that inland towns don’t experience. Salt air corrodes flashing years ahead of schedule. Nor’easters hit the waterfront neighborhoods with direct wind. And the city’s dense multi-family housing means a leak in one unit can damage two floors below it before anyone notices. Repair diagnosis in Lynn has to account for both the urban density and the coastal exposure.
CUSTOMER FEEDBACK ・ HEAR FROM OUR CLIENTS
5.0 Stars Across 150+ Reviews
Posted on Bradford JonesTrustindex verifies that the original source of the review is Google. We had been in our home a long time and exterior was due for serious updates. Roof was from the early 90s, siding was peeling in layers, and the windows were old vinyl with seal failure and had no insulation. We kept putting it off until a neighbor recommended John. He spent over an hour walking the property with us on the first visit, pointing out things we hadn't even noticed, including a section where moisture had been getting behind the siding for years. He didn’t pressure us, just a clear explanation of what was going on and what it would take to fix it right. We ended up doing everything. Full roof, new siding, all new windows, and complete trim. The crew showed up early, kept the property clean (and cleaned up after), and communicated well throughout. When they found more damage than expected behind one wall, John called same day with pictures and options before moving forward. The transparency was both refreshing and important. It's been about a year and a half and everything still looks and performs exactly as it should. Heating costs dropped noticeably and was especially apparent this year. We live on a main street and the noise in our front bedrooms is gone. The house legitimately looks like a completely different property. If you're in the north shore area thinking about exterior work, get a quote and talk to John. You'll see the difference.Posted on Roman CooperTrustindex verifies that the original source of the review is Google. We have a big old farmhouse out in Boxford with a roof that probably should've been replaced five years ago. Finally pulled the trigger and called D&G Exteriors. John came out, looked everything over, and gave us a quote that was fair and detailed. Crew did the whole tear off and install in three days. No complaints at all.Posted on Parker SimmonsTrustindex verifies that the original source of the review is Google. I’m so impressed with the service I received. The team was friendly, efficient, and professional. They took care of every detail, and my home looks amazing. I can’t thank them enough for the high-quality work!Posted on James MatthewsTrustindex verifies that the original source of the review is Google. Replaced siding, trim and gutters on front of house with Hardie board. Came out great. Crew came as scheduled and cleaned up every day. We love the new color.Posted on Michael RohanTrustindex verifies that the original source of the review is Google. The team was quick, careful, clean and the final decks look even better than expected. Would definitely use them again.Posted on Nina MercerTrustindex verifies that the original source of the review is Google. The work done was beyond what I expected. The team was punctual, professional, and really took the time to make sure the project was completed to a high standard. My home’s exterior looks amazing, and I’m extremely satisfied with the entire process.Posted on Sydney WardTrustindex verifies that the original source of the review is Google. What an excellent experience! The crew was professional and efficient, and they truly transformed the look of my property. They were respectful of my space, worked diligently, and the results speak for themselves. I would definitely recommend their services!Posted on Abigail ThomasTrustindex verifies that the original source of the review is Google. I couldn’t be more pleased with the exterior services I received. The team was knowledgeable, courteous, and made sure everything was done right. They completed the job on time, and my home looks incredible. I’m so happy with the outcome.Posted on Dylan HarrisonTrustindex verifies that the original source of the review is Google. I’m thrilled with the work done on my property. The team was prompt, professional, and made sure everything was completed to perfection. They were friendly and respectful, and the final result exceeded my expectations. My home looks better than ever!Posted on Adrian FoxleyTrustindex verifies that the original source of the review is Google. The team did an outstanding job with the exterior work on my home. They were professional, efficient, and really paid attention to the details. My home looks fantastic, and I’m so happy with the results. Highly recommend!
Lynn’s combination of coastal weather and pre-war housing creates repair patterns you don’t see in sheltered inland towns. Salt-corroded flashing, wind-driven rain penetration, and ice dams on ocean-exposed rooflines are all part of the work here.

Most targeted repairs range from $500 to $3,000. A single flashing or pipe boot replacement is on the lower end. Extensive ice dam damage with rotted decking or flat roof membrane work can be higher. On Lynn’s coastal-exposed homes, salt corrosion often means more component replacement than a comparable repair inland. We provide a written estimate after inspecting the roof.
Yes. Homes near the shore — along Lynn Shore Drive, in the Diamond District, and toward the Nahant border — experience salt air that corrodes galvanized flashing, nails, and metal drip edge faster than in inland towns. What might be a 25-year flashing on an Andover home can fail in 12–15 years on a Lynn home facing the ocean. Regular inspections matter more here than in sheltered communities.
If the roof is under 15 years old and the issue is isolated — one flashing failure, localized storm damage — repair usually makes sense. If the shingles are 20+ years old with widespread granule loss, or you’ve had multiple repairs in recent years, replacement is the better investment. On coastal-exposed Lynn homes, factor in the accelerated wear — a roof that’s “borderline” inland may already be past its useful life here.
Failed flashing around chimneys, walls, and valleys — salt corrosion accelerates this on coastal-side homes. Ice dams are the second most common cause, particularly on north-facing slopes that get less sun and more wind-driven snow. Flat roof membrane failures are the third — seams separate, drains clog, and water finds its way in.
Yes. We repair the visible damage — rotted decking, lifted shingles, damaged gutters, water-stained ceilings — and address the underlying cause with ice & water shield and ventilation upgrades. Lynn’s triple-deckers are especially prone because heat from the lower units rises into the attic. Coastal wind adds another factor, packing snow against rooflines in ways that sheltered inland homes don’t experience.
Yes — and it’s a significant part of our repair work in this city. Seam failures, ponding from poor drainage, and membrane breakdown are common on the flat rear sections. We patch or re-section as needed, and we’ll tell you when a full membrane replacement is more cost-effective than continuing to patch.
We prioritize storm damage calls and typically inspect within 24–48 hours. If the roof is actively leaking, we tarp the affected area to prevent further interior damage and schedule the permanent repair. Lynn’s coastal exposure means nor’easter damage can be severe — wind and rain hit harder here than a few miles inland.
CertainTeed Master Craftsman certified, Google Guaranteed, BBB Accredited A+, and NRCA Affiliated. Same standards on a $500 repair as on a full replacement — whether it’s a waterfront Victorian or a triple-decker near Western Avenue.
We provide complete roofing services (roof replacement and roof repair), metal roofing, siding, windows, and decks in Lynn.