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

Angelito Santos — review for Coastal Windows & Exteriors
Angelito Santos
Jacob was very knowledgeable about the products and company. He was very informative and established good rapport with us.
Coastal Windows & Exteriors response
Response from Coastal Windows & Exteriors10 months ago

Thank you so much for your kind words about Bobby! We’re thrilled to hear your sliding glass door project in Tewksbury is moving forward and that he made the process clear, professional, and enjoyable. Bobby takes pride in helping homeowners choose the perfect energy-efficient sliding glass doors that complement both design and function. Your new Harvey sliding glass doors are scheduled for installation this month — bringing more natural light, comfort, and lasting durability to your home. Every installation is completed by our factory-certified team and protected by a transferable lifetime warranty for complete peace of mind. As your trusted local door contractor serving the Merrimack Valley and North Shore, we’re excited to see your project come to life soon and appreciate your trust in Coastal Windows & Exteriors! – Stephanie Vanderbilt Owner, Coastal Windows & Exteriors

Sarah Cullinan — review for Coastal Windows & Exteriors
Sarah Cullinan
Pleasant, thorough process. Made us comfortable with the product, work being delivered and quote.
Coastal Windows & Exteriors response
Response from Coastal Windows & Exteriors10 months ago

Thank you so much for your incredible review! We’re thrilled to hear your new James Hardie fiber cement siding project in Danvers exceeded expectations. Completing your full exterior remodel in just two weeks speaks to our team’s dedication, efficiency, and attention to detail. Your James Hardie siding not only transformed your curb appeal but also provides durable, low-maintenance protection built to withstand New England weather — so you’ll never have to paint again. Every siding installation is completed by our factory-certified home renovation contractors and backed by a 30-year product warranty, giving you long-term confidence and value. From Will’s expert consultation to Sarah’s excellent communication and the on-site crew’s craftsmanship, we’re so glad you felt supported every step of the way. As your trusted local siding contractor and home improvement company on the North Shore, we’re honored you chose Coastal Windows & Exteriors for your siding replacement and exterior remodeling project. We’re thrilled that your home now stands out for all the right reasons! – Stephanie Vanderbilt Owner, Coastal Windows & Exteriors

Jeremy Colón — review for Coastal Windows & Exteriors
Jeremy Colón
I evaluated 3 different siding businesses + a GC to replace my cedar shingle siding with Hardie board. Coastal was the clear choice. They have a dedicated group of people who work exclusively on Hardie, which is important with this type of material. The sales process was smooth, the communication was solid (my sales rep, Jacob, was very responsive via call/text), and the crew was always here early and stayed until 5 or 6pm every day, even coming on a Saturday to make up for poor weather earlier ... Read more
Coastal Windows & Exteriors response
Response from Coastal Windows & Exteriors10 months ago

Thank you so much for your thoughtful review! We’re thrilled to hear you had such a positive experience with your James Hardie siding replacement in Hull. It means a lot that you chose Coastal Windows & Exteriors after comparing several companies — especially since Hardie board requires specialized installation that our dedicated team is factory-trained to deliver. Living on the Massachusetts coast, your decision to replace old cedar shingles with durable, low-maintenance James Hardie fiber cement siding is a smart long-term investment. You’ll enjoy the beauty of a natural wood look without the constant upkeep, painting, or rot concerns that come with cedar — especially in the salt air. We’re glad Jacob and our Hardie crew made the process easy with strong communication and a smooth schedule, even working through the weather to stay on track. Whether replacing two sides now or completing the full home later, your siding is built to last and backed by a 30-year product warranty. As your trusted local siding contractor and home renovation company on the South Shore, we’re proud to help homeowners protect and beautify their coastal homes with James Hardie siding built for New England weather. – Stephanie Vanderbilt Owner, Coastal Windows & Exteriors

Ken Doyle — review for Coastal Windows & Exteriors
Ken Doyle
Just worked with Cody to finalize our project to replace the roof and siding on our home. We are very excited to move forward with this work. Cody was extremely helpful and knowledgeable as we went through the design process. He was quick to respond when we had questions and patient as we worked through the design process. We cant wait for the project to start.
Coastal Windows & Exteriors response
Response from Coastal Windows & Exteriors10 months ago

Thank you so much for your kind words about Cody! We’re thrilled you’re moving forward with your new James Hardie siding and GAF roof replacement in Woburn. It’s been a pleasure helping you design the perfect exterior for your home, and we’re so glad Cody made the process easy, responsive, and enjoyable from start to finish. Your new GAF Master Elite® roofing system will eliminate those roof leaks and protect your home for decades, while your James Hardie fiber cement siding will provide beautiful, low-maintenance durability that’s built to handle New England weather. Together, they’ll transform your home’s comfort, efficiency, and curb appeal. Every roof and siding installation is completed by our factory-certified home renovation team and backed by both a 30-year siding warranty and a GAF lifetime shingle warranty for total peace of mind. As your trusted local home improvement company serving Woburn and the North Shore, we’re so excited to get your project started and deliver the lasting protection and beauty your home deserves. – Stephanie Vanderbilt Owner, Coastal Windows & Exteriors

Bill Pszenny — review for Coastal Windows & Exteriors
Bill Pszenny
I wanted to take a moment to tell you how happy I am with the results of the siding project. From start to finish, the experience exceeded my expectations. First off, I was amazed at how quickly your team completed the job — I had expected the project to take 4–6 weeks, and you wrapped it up in about 2! Honestly, I went from having the ugliest house on the block to something I’m actually proud of. Your entire team was outstanding — friendly, professional, and on point. Everything we discussed,... Read more
Coastal Windows & Exteriors response
Response from Coastal Windows & Exteriors10 months ago

Thank you so much for your incredible review! We’re thrilled to hear your James Hardie siding project in Danvers exceeded expectations. Completing your transformation in just two weeks is a testament to our crew’s experience, coordination, and commitment to quality. Your home’s Aged Pewter James Hardie fiber cement siding, paired with custom trim details, not only adds stunning curb appeal but also provides durable, low-maintenance protection built for New England’s weather. We’re so proud that you now have a home you love coming back to every day! From Will’s initial consultation to Sarah’s communication and the skilled installation team, we’re grateful you felt supported throughout the process. That’s exactly the experience we aim to deliver on every project. As your trusted local siding contractor on the North Shore, we’re honored to earn your recommendation and thrilled that your home now stands out for all the right reasons. Thanks for the great before and after pics too!! – Stephanie Vanderbilt Owner, Coastal Windows & Exteriors