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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Sophia Bishop
Very impressed with the knowledge and how respectful of my home Rob Doherty was. On time took his time to explain every aspect of the renovations I wanted done. And he likes dogs! I’m looking forward to working with Rob and Costal. windows and exteriors.
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Jay Short
Erik and Mark were very knowledgeable and took the time to show us multiple window options for our project. They were friendly, punctual and took the time to answer our questions. They did all this without pressuring us. We highly recommend them!
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Peter Rye
great experience! courteous, patient, and professional.
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Caroline Matz
Great experience! I contacted them through text and got a response right away and was able to get an appointment the next day. Dino and Kathy were great, explaining and answering all of our questions. Dino even came by the second time when more questions arose. We feel confident the windows will get installed nicely! Can’t wait!
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EJIGU A
Nice work and done on time.