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

102 Flintlocke Drive , Nashua, NH, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Charcoal
  • Other Services
  • Other Services: Roofing
31 Holly Tree Lane , New Bedford, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Pewter Gray
  • Other Services
  • Other Services: Roofing
110 State Street , Newburyport, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Slate
  • Other Services
  • Other Services: Roofing
34 Pinkham Street , Lynn, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Charcoal
  • Other Services
  • Other Services: Roofing
12 King Street , Peabody, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Charcoal
  • Other Services
  • Other Services: Roofing

Customer Testimonials

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patti williams
Lauren was awesome!! We had her come out to go over options for a new roof. She took her time and explained everything is great detail. Answered all of our questions and was very professional and polite. Made sighing on the dotted line easy!
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Barbara Walsh
I recommend Lauren Holbrook, she was very patient in explaining everything about the window installation and design. She then asked about the material being metal or aluminum and I stated I thought it had to be metal. We went and spoke to the building manager and he stated it had to be metal and that no changes could be made. Lauren was very good in accepting this. I am sorry that I could not work with her on this project, I will gladly recommend her to others that are looking to have work done ... Read more
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Vivek Mehta
Jeff the product specialist was great to work with. He answered all our questions and shared some great valuable information to help us make the decision. Look forward to our many years of success with our bay window installation.
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Cynthia R
I'm very happy with my experience with coastal. They definitely made it easy for me. Jeffrey was outstanding to work with and very informative!
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Linton Scarlett
I met with Lauren Holbrook who gave me the run down of everything with the windows. Although I didn’t purchase anything due to my budget, she was great, thoroughly explained things to me, and the differences between the windows Offered. In addition, Lauren understood my situation and didn’t try and force me to buy something, which I appreciated.