D&G Exteriors provides high-quality commercial roofing services in Beverly, MA, offering new roof installation, repairs, and full replacements for businesses, offices, and industrial properties. TPO, EPDM, modified bitumen, and metal roofing systems. Google Guaranteed with a 5.0-star rating across 150+ reviews.




PROTECT YOUR BUSINESS ・ BENEFITS OF COMMERCIAL ROOFING
Every commercial property has different roofing requirements based on building size, roof slope, budget, and energy goals. D&G Exteriors works with property owners and managers across Beverly and the North Shore to match the right system to the building — not a one-size-fits-all approach.

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!

WHY D&G ・ BEVERLY'S COMMERCIAL ROOFING CONTRACTOR
Commercial roofing is different from residential roofing. It requires contractors who understand flat roof drainage, building code compliance for commercial properties, and how to work around business operations without disrupting tenants. D&G Exteriors brings that experience to every project in Beverly and the North Shore.
Choosing the right roofing system for your commercial property is essential. Below, we answer some of the most common questions about our commercial roofing services in Beverly, MA.
It depends on your building, budget, and goals. TPO is the most popular choice for flat commercial roofs — it’s energy-efficient, reflective, and cost-effective for large roof areas. EPDM rubber roofing is a proven option with 30+ year durability that works well for warehouses and industrial buildings. Modified bitumen is the best fit for roofs with heavy foot traffic or rooftop equipment like HVAC units. D&G Exteriors will inspect your building and recommend the system that makes the most sense — not just the most expensive one.
TPO and EPDM systems typically last 20–40 years with proper maintenance. Modified bitumen averages 20–25 years. The biggest factor isn’t the material — it’s the installation quality and ongoing maintenance. Ponding water, clogged drains, and neglected flashing are what kill commercial roofs early. D&G Exteriors offers maintenance plans that include annual inspections, drain clearing, and minor repair work to maximize your roof’s lifespan.
Most commercial roof replacements in Beverly take 1–3 weeks depending on roof size, system type, and building access. We phase the work to minimize disruption to your tenants and daily operations — including early morning starts, weekend scheduling, and section-by-section installation when needed. We’ll give you a detailed timeline before work begins so there are no surprises.
Warning signs include ponding water that doesn’t drain within 48 hours, visible bubbling or blistering in the membrane, interior water stains or leaks, separated seams, and flashing pulling away from walls or curbs. If your roof is under 15 years old and damage is isolated, a repair usually makes sense. If you’re seeing widespread issues or the roof is past its expected lifespan, replacement is more cost-effective long-term. We offer free commercial roof inspections in Beverly — we’ll document everything with photos and give you a clear recommendation.
Both. We work with property managers and property owners across Beverly and the North Shore who need a reliable commercial roofing contractor they can call for both emergency repairs and planned replacements. We provide detailed scopes of work, photo documentation, and direct communication with your maintenance team — everything you need to keep building owners informed.
Commercial roofing uses entirely different systems, materials, and installation methods than residential. Most commercial buildings have flat or low-slope roofs that require membrane systems like TPO, EPDM, or modified bitumen — not the asphalt shingles used on homes. Commercial projects also involve stricter building code requirements, rooftop equipment considerations, drainage engineering, and coordination around business operations. D&G Exteriors has experience in both — so we understand the differences and build our commercial scope of work accordingly.
A roof coating is a cost-effective way to extend your commercial roof’s lifespan by 10–15 years without a full replacement. Silicone and acrylic coatings create a seamless, waterproof barrier over your existing TPO, EPDM, or modified bitumen membrane — sealing minor cracks, blisters, and seam separations. Reflective white coatings also reduce cooling costs by lowering rooftop temperatures. If your commercial roof in Beverly is aging but structurally sound, a coating can save 50–70% compared to a full tear-off and replacement. D&G Exteriors will inspect your roof and let you know if coating is a viable option.
Yes. Most commercial roof failures aren’t sudden — they’re the result of years of neglected maintenance. D&G Exteriors offers annual and semi-annual maintenance plans for commercial properties in Beverly and the North Shore. Each visit includes a full roof inspection, photo documentation, drain and gutter clearing, seam and flashing checks, and minor repairs before they become major problems. A maintenance plan is the single best way to maximize your roof’s lifespan and avoid emergency repair costs. Contact us to set up a plan for your building.