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

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
34 Smith Street , Gardner, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Shakewood
  • Other Services
  • Other Services: Roofing

Customer Testimonials

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Bryan Kelly
Unfortunately we couldn't make the price work with Coastal Windows, but to their credit, they worked hard to reach a compromise with us. The sales process was very thorough, and they did a really good job educating us on their company, the different window options, and the different financing options.
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Robert Mooney
Erik was outstanding. He was professional , helpful, attentive and willing to answer any question that we had. He was giving of his time and wanted to make sure we were happy with everything. Erik is an excellent representative of Coastal. If the installers do as good a job as Erik did, we will be very happy.
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Josh Morais
Erik was absolutely amazing and very thorough would highly recommend
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Avani Patel
Nice service, very friendly people. Nice work, I like most is cleaning after work done,
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Elin Trinidad (DaOxen420710)
Recently, we had our second-floor windows installed by Coastal Windows, and the experience was impressive. The company sent two representatives to our home who thoroughly explained their offerings and showcased their expertise. They measured all the windows and provided us with a detailed quote. Initially, we had some reservations, but they offered an upgrade to higher-quality windows at the price of the less expensive options, which is a rare opportunity and greatly appreciated. After agreeing... Read more