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.


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Read what 590+ clients have said about our services:

Our Work

2 Silas Meriam Way , Middleton, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Pewter Gray
84 Spectacle Pond Road , Littleton, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Pewter Gray
36 Albion Street , Methuen, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Charcoal
9 Dyer Road , Beverly, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Barkwood
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

  • James Hardie Clapboard

Customer Testimonials

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Andrea Beatty
Brett and Erik did a fantastic job with their presentation. I never enjoy sales pitches but these two are so positive and clearly believe in their product. They came out on a Friday evening and we did not feel rushed at any point - and they went above beyond to get us to price point we needed.
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Brian Chamberlin
Brett and Erik had an excellent level of knowledge on windows and doors, explained all products in detail. They exceeded my expectations and surpassed the level of thoroughness of other product specialists.
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Richard Ollio
Rob & Cody came out to walk me through the siding (and some other) options for my house and were extremely knowledgeable and well spoken. Loved being able to see and touch all of our options as well as the breakdown and what that would look like financially and physically on our house through their tool. Would highly recommend working with both of them and Coastal Windows & Exteriors.
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James Wright
Angelo and Cristos were very knowledgeable about windows and making us feel very comfortable with the purchase.
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Robert Venditti
Dino and Roger did a wonderful job evaluating the work on my house. The explained everything and did not try to over sell. The quote was great. It was a pleasure working with these guys.