Take a look at our past work!

Coastal Windows & Exteriors

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.


Check out some important pages from our company's website:


Read what 590+ clients have said about our services:

Our Work

597 Central Street , Holliston, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Charcoal
103 Beverly Drive , Hampstead, NH, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Charcoal
  • GAF Timberline UHDZ
  • GAF Timberline UHDZ: Charcoal
38 Rosewell Road , Bedford, NH, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Pewter Gray
17 Swan Street , Beverly, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Charcoal
44 Sagamore Street , Hamilton, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Charcoal

Customer Testimonials

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Deanna Craveiro
I was introduced to Coastal Windows and Exteriors during the Beverly Homecoming Lobster Fest, and from that moment, I knew I wanted to support this women-owned company that values military and first responders. We'd been delaying a much-needed roof replacement since purchasing our home in 2019, and despite getting quotes from other roofers, we hadn't taken the plunge. When we finally decided to move forward, Coastal Windows and Exteriors stood out. Meeting with their sales team, Erik and Patric... Read more
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Meg Kudla
Devon and Ben were a pleasure to work with! They were well informed about the company, the products, the technology and took the time to evaluate the various options for budget mgmt. Looking forward to seeing the next phase of prep and installation!
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Rachel Perrin
I had the experience of working with Mike Thibodeau. He spent hours and quality time at our house, making sure everything we discussed would happen. He is very experienced and knowledgeable and a super nice guy. We will be hiring him in the spring of 2024.
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Gretchen Tackett
Mike Thibaudeau came to our home and gave us estimates for 2 door replacements. He was on time, very courteous and friendly, and super knowledgeable about the products. Thank you Mike!!
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Donna Johnson
Great company to work with. Fair prices, excellent windows, friendly guys, and good follow up. Would recommend to anyone.