Coastal Windows & Exteriors of Massachusetts

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About Us

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.


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Read what 590+ clients have said about our services:

Recent Work

38 Rosewell Road ,Bedford, NH, US

38 Rosewell Road , Bedford, NH, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Pewter Gray

25 Tobey Garden Street ,Duxbury, MA, US

Check out this James Hardie clap siding job in Duxbury! The homeowners are loving the color combo Grey Slate with Arctic White trim. Learn more about us HERE

25 Tobey Garden Street , Duxbury, MA, US
4
  • James Hardie Clapboard

Customer Reviews

Daniel Savoie — review for Coastal Windows & Exteriors
Daniel Savoie
I had a great day talking home improvements with Dino and Chris from Coastal Windows and Exteriors. Thanks for all the good information.
Coastal Windows & Exteriors response
Response from Coastal Windows & Exteriorsa year ago

Thanks so much for sharing your great experience talking about home improvements with Dino and Chris! We're delighted to hear you found their insights valuable during your free siding and window inspection and estimate in North Weymouth, MA. At Coastal Windows & Exteriors, we're always here to guide homeowners toward informed decisions and beautiful results. We look forward to helping bring your home improvement goals to life! Stephanie Vanderbilt, owner

Linda Bishop — review for Coastal Windows & Exteriors
Linda Bishop
My new Provia front door and storm door are beautiful! Dino understood my style right away and we designed the perfect door for me. The door was built as designed and installation was done well. Even more exciting was the replacement of the storm door on the back 3 season porch. We widened the doorway and changed the swing. I am very happy with the quality of the products and the process from beginning to end. I highly recommend Coastal Windows and Exteriors
Coastal Windows & Exteriors response
Response from Coastal Windows & Exteriorsa year ago

Thank you for sharing your fantastic experience with your ProVia door installation in Beverly, MA! We're thrilled Dino and our team delivered exactly what you envisioned—from the initial free door inspection and estimate to the custom design, widened entryway, and updated swing. It’s wonderful to hear you're happy with the quality of our doors and appreciated our smooth process. Coastal Windows & Exteriors greatly appreciates your recommendation. Enjoy your beautiful new doors and enhanced entryway! Thank you, Stephanie Vanderbilt, owner

Joseph SantaBarbara — review for Coastal Windows & Exteriors
Joseph SantaBarbara
We had a great initial experience with Coastal Windows & Exteriors - Ewan was a great and explained the company first (which was greatly appreciated) and walked us through each customization for our new front door. Looking forward to project completion.
Coastal Windows & Exteriors response
Response from Coastal Windows & Exteriorsa year ago

Thank you for sharing your great experience with Ewan during your free door inspection and estimate in Andover, MA! We're glad you appreciated how he explained our process and provided clarity about our company where education has been our mission from the start. Our team at Coastal Windows & Exteriors is excited to deliver install your new door. Thank you for choosing us—we look forward to working with you! Thank you, Stephanie Vanderbilt, owner

Lareine Lei — review for Coastal Windows & Exteriors
Lareine Lei
This is a pre-install review. Amazing experience with Coastal Windows and Exteriors so far. Ewan was our product specialist. He has been extremely helpful and responsive in the whole process. Our communication throughout the project was very smooth. At this point, we are looking forward to our new patio door installation with Coastal Windows and Exteriors. We have completed the patio door installation in April. I am very satisfied with the service, the team was professional and efficient. They ... Read more
Coastal Windows & Exteriors response
Response from Coastal Windows & Exteriorsa year ago

Thank you for sharing your amazing experience with Ewan and our team during your initial free door consultation and estimate in East Weymouth, MA! We’re thrilled to hear that Ewan clearly explained our process and provided you with excellent service from the start. At Coastal Windows & Exteriors, we’re committed to making home improvements smooth, informative, and stress-free. We're excited to move forward and deliver outstanding results on your upcoming door installation. Thanks again for choosing us—we look forward to exceeding your expectations! Thank You, Stephanie Vanderbilt, owner

Megan Leppert — review for Coastal Windows & Exteriors
Megan Leppert
We recently contracted with Coastal Windows & Exteriors to replace the siding on our entire home, and while the project hasn’t started yet, we wanted to share how impressed we’ve been with our experience so far. Initially, we weren’t planning on undertaking this project, but due to some emergency issues with our current siding, we needed to move quickly. Roger and Cody came out for the consultation and were fantastic—knowledgeable, patient, and thorough. They spent a lot of time walking us throu... Read more
Coastal Windows & Exteriors response
Response from Coastal Windows & Exteriorsa year ago

Thank you for sharing your experience! ⭐ We’re so glad Roger and Cody provided a knowledgeable and professional consultation for your James Hardie siding project in Charlestown. We know unexpected home repairs can be stressful, which is why we focus on transparent pricing, quality craftsmanship, and guiding homeowners every step of the way. Your confidence in Coastal Windows & Exteriors means everything to us! We can’t wait to transform your home with durable, high-performance James Hardie siding. 🏡 If you have any questions before installation begins, we’re always here to help! Thank you, Stephanie, owner