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 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

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Leslene Taylor
Christos is very experienced in all of the company function day to day work, kowns all the materials values. The experience in explaining all the different types of window an material that it takes to have a great product. Can't wait to work with the company.We're professional in that experience.
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Bill Woodson
Coastal did a great job replacing the windows in my house. The salesperson was knowledgeable and courteous and not super pushy. Once we made the deal communications were good. They banged out about 25+ windows in two days and did a great job replacing the rotten trim and getting everything straight. A huge difference in our house since they replaced the original single pane windows with modern windows. Very satisfied.
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Leo Tompkins
These two gentlemen deserve a raise. I am interviewing a lot of roof installers presently by five they presented themselves as perfect gentleman, and the detail of the installation of the products they represented was obviously extremely knowledgeable of the products that they were selling. They were by far the great price and very knowledgeable about financing which I clearly think I will need. I can appreciate enough how detailed he went over everything. I’d like to take this opportunity to th... Read more
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David Larivee
I contacted Coastal Windows and Exteriors for roof replacement. They promptly returned my call and immediately set up a consultation. I met with Constantino Hatzelamprou who performed the estimate, understood the urgency of the job, and discussed our options. Ultimately, I chose to work with Coastal Windows and Exteriors because of how well they prioritized my project, how thorough, professional, and transparent Constantino was in discussing the project, and because they were able to coordinate... Read more
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Susan Curran
Jacob was so helpful, knowledgeable, and got me a good deal!