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Coastal Windows & Exteriors operates from Bedford as part of a New England exterior-remodeling business. The company says Stephanie and David Vanderbilt founded it in 2010, describes itself as woman- and family-owned, and offers replacement windows, roofing, siding, doors, and gutters across Massachusetts, New Hampshire, and Maine. Its website includes Bedford in its service area and advertises free estimates. Google shows a 4.9-star average from 79 ratings. Recent comments repeatedly praise sales staff for explaining product choices, answering questions, working through financing and budgets, and avoiding a pushy approach. The more detailed installation accounts describe vinyl-siding work completed in three days, roof replacements with clear communication and cleanup, and window and door projects that improved drafts, noise, and energy efficiency. A January 2026 Kittery roofing customer specifically described crews replacing rotted trim and soffit before installing GAF shingles and leaving the property clean. The review history is not uniformly positive. One March 2026 reviewer changed an earlier rating to one star and reported harassment and poor service after an estimate interaction. Many of the newest five-star comments describe consultations or quotes rather than completed installations, so homeowners should distinguish the sales experience from the crew assigned to their job. Before signing, confirm the exact products, installation team, project schedule, cleanup terms, financing, and written warranty. Coastal is a well-evidenced option for homeowners comparing window, siding, roofing, door, or gutter work around Bedford and the broader region. Its strongest support comes from numerous recent customer comments and several detailed completed-project accounts, balanced by the need to ask direct questions about post-sale service and who will perform the work.
“Stephanie Vanderbilt, Owner of Coastal Windows & Exteriors Named Massachusetts Small Business Person of the Year”
“Coastal Windows & Exteriors (CWE) of Beverly has earned the 2025 James Hardie Service Excellence Award for the third consecutive year”
“Coastal Windows & Exteriors (CWE) of Beverly has earned the 2025 James Hardie Service Excellence Award for the third consecutive year”
“BEVERLY, Mass.,May 28, 2025/PRNewswire/ -- Coastal Windows & Exteriors, aBeverly-based woman-owned remodeling company, is celebrating its 15th anniversary with national recognition.James Hardiehas named the company the**#1 Woman-Owned Contractor in the U.S.**, marking a major milestone in Coastal's journey from a one-desk startup to one of New England's most awarded exterior remodelers. Owner**Stephanie Vanderbilt**, recently honored by the**U.S. Small Business Administration asMassachusetts'Small Business Person of the Year**, leads one of the most awarded companies— a milestone made even mo”
“Founded by Stephanie and David Vanderbilt in 2010, the Beverly-based business has become the #1 woman-owned exterior remodeling company in New England”
“Coastal Windows & Exteriors has once again earned top honors in the exterior remodeling industry, winning the James Hardie Service Excellence Award for the second consecutive year.”
Patrick and Kevin were great and put a ton of time and thought into our window project. Very courteous and professional and in tuned with the project we wanted. Highly recommend.
Ryan and Andrew were excellent!!! They were very professional and extremely knowledgeable. They were a pleasure to work with.
Andrew helped ask to make a good decision/ save money , Thank you so much
Colby and Andrew were very polite and helpful to help us get a roof.
Andrew H is an Awesome salesperson!!!
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Certified attributes are verified against the public registry. Others are the business's own statement.
No changes recorded yet — last scanned Sep 14, 2026.
