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

64 Main Street , Acton, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Pewter Gray
1381 Quincy Shore Drive , Quincy, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Charcoal
475 Sumner Street , Boston, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Pewter Gray
9 Faculty Road , Durham, NH, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Pewter Gray
Greenwood Place , Lynn, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Pewter Gray

Customer Testimonials

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Don Macaulay
When we recently purchased a waterfront home in Kingston, MA, we knew the exterior needed to withstand the harsh weather coming off Kingston Bay. After an extensive search for a contractor, we chose Coastal Windows and Exteriors for our complete exterior remodel, including the roof, windows, doors, and siding. The experience exceeded our expectations from start to finish, and we couldn’t be happier with the results. The first person we worked with was Christos, our salesperson, who set the tone... Read more
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mary Raymond
We had Theo come out today to look at our window. Very knowledgeable and helpful . Anthony came also very nice guys
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Francois Berthiaume
Excellent communication throughout the project, which was completed in a timely fashion (accounting for unexpected additional work due to uncovered pre-existing damage to the house structure and defective roof). The work team was able to bring in further expertise to address additional problems as needed. The final result looks stunning. I have complete confidence in this company and will surely contact them for future renovations.
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Kate Jagger
Met with Ryan for a design consult/price quote on roofing/siding and he was so fantastic that Coastal W&E became my first and last contractor meeting. He was extremely knowledgeable, thorough, had great ideas and plenty of examples to show from previous projects to help me feel confident in my choices. Ryan was a joy to work with and a great ambassador for Coastal, instilling confidence in their experience and expertise; critical for big, expensive home improvement projects.
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Mary Fielder
Dino’s initial consultation was phenomenal! He explained our options and got us set up with a great plan to update our sun room. He was very knowledgeable and taught us a lot about Greece, windows, and doors. We’re excited for the next steps!