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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Colleen Donnelly
Our experience with Coastal Exteriors has been fantastic so far. We met with Ryan and Mark who thoroughly went through every detail of our project in a professional and knowledgeable manner. They listened to our vision and requirements, and also added in their recommendations to help us make our decisions. We are looking forward to starting our project in upcoming weeks.
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Blake Manning
Angelo was very informative about the product lineup and the options with James Hardie siding. Would highly suggest asking for him if you are looking for a knowledgeable consultant not just someone trying to make a quick buck.
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Ryan Paris
After consulting a few companies for James Hardie siding it was clear to me there are a lot of under qualified representatives out there. Coastal sent Ryan and it was refreshing to talk to a professional about my siding project. He listened to what I wanted and walked me through options. Once we figure out the final scope of work Coastal will be handling this project. Highly recommend them and Ryan if you are considering using James Hardie siding.
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Patricia Walent
Would very much like to compliment Devon. What a knowledge , professional salesman. Learned a great deal about roofing. His personality is super, and he is most patient when answering questions. Great employee 👍.
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KCrabby 18
Mark was very polite and helpful when he arrived to do an estimate for Coastal to redo my siding. He walked with me and explained how water could be getting inside my home and answered all of my questions. He was also very patient as I went back and forth between siding colors, I almost got the Regatta red. I'm looking forward to having my new siding finished and the moisture problem resolved.