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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Helene Acosta
Michael recommended Erick to me to evaluate my siding, I am in very early stages of the project. We didn’t know what James Hardie even was. After we finish paying off the kitchen remodel we plan to do the siding. So far the James Hardie is what we like the most.
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Aaron Pike
I had a great experience speaking with Sean Clifford from Coastal Windows, he was very knowledgable and transparent about the industry and the process. He was able to offer me a product that met my price point and quality expectations, I would recommend Coastal Windows to others looking for replacement windows.
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Rayne McLaren
Good windows
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Etherealist :P
Erick accommodated my schedule to help me with one of my windows, he also priced out what it would cost for me to replace it and a few others that will need to be replaced in the near future. He gave me lot of information on the marketplace. Overall, very knowledgeable. I also had questions about my roof that he answered. Would definitely recommend!!
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Merrill McNally
Dino is fantastic - very thorough, explained the process and conveyed the value perfectly. They absolutely know what they’re doing!