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

350 Bayview Street , Fall River, MA, US
  • GAF Timberline UHDZ
  • GAF Timberline UHDZ: Barkwood
175 Carlisle Road , Westford, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Pewter Gray
23 Sweetser Terrace , Lynn, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Charcoal
26 Miscoe Hill Road , Mendon, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Pewter Gray
70 Woodruff Avenue , Medford, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Charcoal
  • GAF Timberline HDZ: Fox Hollow Gray

Customer Testimonials

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Stefanie Dunaway
Overall we recommend Coastal Windows but we’ve had some frustrations with the process so far. We contacted them last Fall to help us finish upgrading our windows. We started the project a few years ago and had Soft Lite windows installed, which we love. We wanted to finish the rest of the house and knew we wanted to use Soft Lite again. The sales reps who came to our home to provide a quote were very friendly and it was obvious they value education of their customers. Given that we knew exactly ... Read more
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paul quinn
Owner Dave is a very dishonest and shady person. Customer service is awfull and he won't return calls unless you threaten to call state on him. Quality of work is average at best for very slow respo,se times and service. Very bad company, stay away
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Tim Procopio
Spoke with the owner David, all I can say is WOW, the tone from the beginning of the conversation was harsh, and I felt like we were putting him out by even speaking with us. I am happy we did not have the opportunity to work together, it would have gotten ugly. Just a fair warning for anyone who is looking into this company.
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Jocelyne Colpitts
I had my back door replaced by Coastal Widows & Exteriors and they did a great job! I recently met with Esther and Olivia so that we can replace our front door. Can't wait!! Such a great experience working with this company.
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Bob Lassonde
I love their new window technology! Ester and Henry were easy to work with. Their presentation was simple and to the point. We were done in about an hour. I look forward o a much warmer home this winter. I can't wait for the windows to arrive.