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

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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Christian Cole
Wow!!! My husband and I live in a more mountainous part of New Hampshire and we recently got 3 feet of snow and the aftermath of the storm was that our newly purchased home lost our garage side entrance door as a result of all the snow that accumulated!! Frantically We called coastal windows for a representative to come out and give us a quote but we got more than we bargained for when our rep Mike arrived! Mike was so professional, friendly, and informative about our options and explaining the...Read more
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Nicolas and Julia
Main door replacement sales and advice for future projects. Tim and Terry are amazing, so personable and knowledgeable individuals that made me be in love with their products! Will recommend them! Love the fact also that I am supporting a locally own business.
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Vanessa McCarthy
Jay from Coastal was great. He came by to do an initial assessment of our house and pulled together the estimate on the spot. Pushy sales people are an immediate turn off for us and the fact that Jay wasn't, was greatly appreciated. We feel that price and quality will speak for itself. Coastal's quote was great and much lower than expected! We are ready now to make informed budgetary decisions and will definitely be using Coastal!
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Carolina Fischer
The process was easy and professional. I am really happy with everyone who was involved in the project, from the sales person to the guys who install my windows. I will continue working with costal windows as well referring others friends.
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Jendol Diaz
J8m Faro was mist helpful and I appreciate his assistance and I look forward to doing business with the team