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

103 Beverly Drive , Hampstead, NH, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Charcoal
  • GAF Timberline UHDZ
  • GAF Timberline UHDZ: Charcoal
38 Rosewell Road , Bedford, NH, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Pewter Gray
17 Swan Street , Beverly, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Charcoal
44 Sagamore Street , Hamilton, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Charcoal
41 Abbott Street , Beverly, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Charcoal

Customer Testimonials

Reviewer photo
Ed Tallent
This was a good company to work with for my single window and 3 panel patio slider. They gave a realistic estimate on delivery and met that goal. They were responsive to my queries during the process, too. The workers arrived on time, worked non-stop, finished the work within the estimated time, were respectful of our space, cleaned up after their work, and when done reviewed with us pertinent information on the window and slider. It's all good!
Reviewer photo
Sal Di Stefano
Thank you to David who came out when a window blew in after a storm in my son's room. He fixed it free of charge, even though that particular window was installed by a company no longer in business. He will always have my business.
Reviewer photo
Deborah Rocco
Patrick Canty was exceptional. No hard sell, just a solid explanation of the product. The Restoration line is definitely a great product backed by a lifetime warranty.
Reviewer photo
Brandi Melvin
Patrick Canty was on time and very informative about the product he was selling have not made a decision on windows but if I choose Coastal Windows it because Patrick was a real professional
Reviewer photo
Sophie Smurthwaite
Mark on as super helpful. He answered all of our questions and didn’t try and over sell us on windows that we didn’t need.