Coastal Windows & Exteriors of Massachusetts

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About Us

We service the Massachusetts, Southern New Hampshire, parts of Maine and surrounding areas. Reach out to us if you’d like a consultation, (978) 717-2841

About Us:

Coastal Windows & Exteriors is a reputable construction company that specializes in providing high-quality window and door replacement services. They have earned a strong reputation for their dedication to delivering top-notch products and services to homeowners in the region. Coastal Windows understands the importance of energy-efficient and aesthetically pleasing windows and doors in a home, and they offer a wide range of options to meet the unique needs and preferences of their customers.


With a commitment to excellence and a team of experienced professionals, Coastal Windows is known for its attention to detail and precision in every project they undertake. They strive to improve the energy efficiency and curb appeal of homes while ensuring a seamless and hassle-free installation process. Coastal Windows' dedication to customer satisfaction and their expertise in the window and door industry make them a trusted choice for homeowners looking to enhance the beauty and functionality of their properties.


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Read what 590+ clients have said about our services:

Recent Work

38 Rosewell Road ,Bedford, NH, US

38 Rosewell Road , Bedford, NH, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Pewter Gray

25 Tobey Garden Street ,Duxbury, MA, US

Check out this James Hardie clap siding job in Duxbury! The homeowners are loving the color combo Grey Slate with Arctic White trim. Learn more about us HERE

25 Tobey Garden Street , Duxbury, MA, US
4
  • James Hardie Clapboard

Customer Reviews

Elin Trinidad (DaOxen420710) — review for Coastal Windows & Exteriors
Elin Trinidad (DaOxen420710)
Recently, we had our second-floor windows installed by Coastal Windows, and the experience was impressive. The company sent two representatives to our home who thoroughly explained their offerings and showcased their expertise. They measured all the windows and provided us with a detailed quote. Initially, we had some reservations, but they offered an upgrade to higher-quality windows at the price of the less expensive options, which is a rare opportunity and greatly appreciated. After agreeing... Read more
Coastal Windows & Exteriors response
Response from Coastal Windows & Exteriors10 months ago

Thank you so much for your detailed and thoughtful review — and for trusting Coastal Windows & Exteriors with your window replacement project in Peabody! We’re thrilled to hear that our team provided such a professional, educational experience and that you’re so pleased with the results. Upgrading to high-quality, energy-efficient replacement windows is one of the best investments you can make for comfort and value. We’re so glad we could deliver a seamless process — from your free estimate and measurements to a quick, clean installation day. Your new double-pane windows will help reduce drafts, improve comfort, and lower energy bills year-round. As your trusted local window contractor and home improvement company serving the North Shore, we take pride in providing professional installation, durable products, and clear communication every step of the way. Thanks again for recommending Coastal Windows & Exteriors — we’re so happy your new windows are keeping both homes more comfortable and energy-efficient! – Stephanie Vanderbilt Owner, Coastal Windows & Exteriors

Stephanie Blaisdell — review for Coastal Windows & Exteriors
Stephanie Blaisdell
Jacob has been extremely helpful, considerate and thoughtful throughout the entire process. Looking forward to continuing to work with him!
Coastal Windows & Exteriors response
Response from Coastal Windows & Exteriors10 months ago

Thank you so much for your kind words about Jacob! We’re thrilled to hear he’s been so helpful, considerate, and thoughtful throughout your window replacement consultation in Boston. He truly takes pride in helping homeowners feel comfortable and confident through every step of the process. When you’re ready, we’d love to help you move forward with new, energy-efficient replacement windows designed to improve comfort, reduce drafts, and lower energy bills year-round — especially in older Boston homes. Every installation is backed by our transferable lifetime warranty, giving you lasting peace of mind. As your trusted local window contractor and home improvement company serving Greater Boston, we’re always here to help — from your free window estimate through professional, factory-trained installation and dedicated support. Thanks again for considering Coastal Windows & Exteriors — we look forward to continuing to work with you on your window replacement project whenever the time is right! – Stephanie Vanderbilt Owner, Coastal Windows & Exteriors

Matthew Riordan — review for Coastal Windows & Exteriors
Matthew Riordan
Ewan and Sean were very knowledgeable and gave a very detailed and thorough estimate.
Coastal Windows & Exteriors response
Response from Coastal Windows & Exteriors10 months ago

Thank you so much for your thoughtful review and for meeting with Ewan and Sean! We’re so glad to hear they provided a detailed, professional estimate and helped explain your siding and window replacement options for your home in Beverly. We completely understand that even small projects like a garage window replacement can make a big difference — especially when it comes to improving energy efficiency and protecting your home from New England weather. Our durable vinyl siding and energy-efficient replacement windows are designed to enhance comfort, reduce drafts, and require little to no maintenance for years to come. As your trusted local siding and window contractor and home improvement company serving the North Shore, we’re always here to help — from your free estimate through expert, factory-certified installation whenever you’re ready to move forward. Thanks again for considering Coastal Windows & Exteriors — we truly appreciate the opportunity to work with you and hope to help you create a more comfortable, energy-efficient home in the future! – Stephanie Vanderbilt Owner, Coastal Windows & Exteriors

Ralitza Gueorguieva — review for Coastal Windows & Exteriors
Ralitza Gueorguieva
Jacob and Ewan were great at presenting the company’s approach to siding and educating me about the various standards in the industry. They were very helpful in my decision process of what the right siding solution would be for my home. I appreciated the time and effort they put in and their knowledge and expertise in answering all my questions. Thank you!!
Coastal Windows & Exteriors response
Response from Coastal Windows & Exteriors10 months ago

Thank you so much for your thoughtful review and kind words about Jacob and Ewan! We’re so glad to hear they took the time to walk you through your siding options in Concord and help you feel confident in finding the right solution for your home. They take great pride in educating homeowners about industry standards and helping you make informed, stress-free decisions. We know how busy life can be and we truly appreciate the time you spent with us. Your home will benefit greatly from a durable, low-maintenance siding solution like Everlast composite siding, designed to replace old, weathered shingles and protect against damage like bird holes and peeling paint. You’ll never have to repaint again, and your home will stay beautiful and protected through every New England season. As your trusted local siding contractor and home improvement company serving the MetroWest area, we’re always here to help — from your free siding estimate and design consultation through factory-certified installation and warranty-backed protection when you’re ready to move forward. Thanks again for considering Coastal Windows & Exteriors — we’re so glad Jacob and Ewan made the experience positive, and we look forward to reconnecting soon to bring your siding project to life! – Stephanie Vanderbilt Owner, Coastal Windows & Exteriors

g andy — review for Coastal Windows & Exteriors
g andy
Jacob from coastal windows was very helpful in picking out the right doors. He went through multiple options and found a door and price that worked for us.
Coastal Windows & Exteriors response
Response from Coastal Windows & Exteriors10 months ago

Thank you so much for your kind words about Jacob! We’re thrilled to hear he helped you find the perfect storm doors for your home in Peabody. Choosing the right energy-efficient doors can make such a difference in comfort, security, and curb appeal — especially after dealing with previous installation issues. Our team takes pride in providing expert door replacement and installation that’s done right the first time, backed by our transferable lifetime warranty for lasting protection and peace of mind. As your trusted local door contractor and home improvement company serving the North Shore, we’re so glad you’re happy with your new doors and the Coastal experience! – Stephanie Vanderbilt Owner, Coastal Windows & Exteriors