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

64 Main Street , Acton, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Pewter Gray
1381 Quincy Shore Drive , Quincy, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Charcoal
475 Sumner Street , Boston, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Pewter Gray
9 Faculty Road , Durham, NH, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Pewter Gray
Greenwood Place , Lynn, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Pewter Gray

Customer Testimonials

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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.
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Katie Unger
Angelo is simply the best! A pleasure to work with, knowledgeable and friendly. Very happy to have my project in good hands.
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Ludwin fernandez
Angelo Tzortzakis is an exceptional window salesman! His deep knowledge of windows and their benefits made my decision-making process a breeze. He's professional, courteous, and truly dedicated to finding the perfect windows for your home. I highly recommend Angelo for anyone looking for top-notch windows.
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Evan Colmer
I never expected to find someone who knew what my home needed more than I did. Angelo truly opened my eyes and made my dreams come true. Coastal Windows, you’ve got yourself a gem. Hold on to this Angelo guy. He’s an all star.