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

589 East Street , West Bridgewater, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Pewter Gray
  • Other Services
  • Other Services: Roofing
67 Peters Way , Mansfield, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Charcoal
  • Other Services
  • Other Services: Roofing
27 Fowler Street , Upton, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Charcoal
  • Other Services
  • Other Services: Roofing
28 Morningside Drive , Beverly, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Charcoal
  • Other Services
  • Other Services: Roofing
147 Court Road , Winthrop, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Charcoal
  • Other Services
  • Other Services: Roofing

Customer Testimonials

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Craig Charest
I recently used Coastal to re side my home and from A-Z it went great. Ryan evaluated the job and showed me options and then the team executed everything just as he said it would be done. 10/10 recommend if you’re looking for siding in southern NH.
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Milana Arsakhanova
I needed a quote for windows and a sliding door, Mike was the one to help me and he did a great job providing the quote. From start to finish, there was great communication and wonderful service. I will definitely be coming back when the time is right.
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jeff fay
Ryan just came out to look at my James Hardie project . His approach in process to these kinds of projects is different than I experience with other companies. He’s very knowledgeable and direct and efficient with the process Excited to see the results of this project
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Anne Banks
Eric was amazing! Thorough, professional, kind, and knowledgeable. We can't wait for the work to begin.
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kevin schrow
Ryan came out to give us an estimate. He was great at informing us about all the selections that James Hardie siding has to offer, along with the proper install ion techniques. He took measurements to get the pricing with the exact amount of material needed. With a moisture meter and showed us how our current wood siding was corroded. He was very knowledgeable and helped us throughout the process of selecting a company to begin this project. I would recommend 10 out of 10 super great company rea... Read more