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

Cheryl Lawless — review for Coastal Windows & Exteriors
Cheryl Lawless
Mike came to us to sell us windows and he did just that! Our plan was to get 2 or 3 quotes for the job, however. Mike did a great job of explaining everything they were going to do to keep our house warm in the winter and cool in the summer. He showed us what we would be getting, the windows look awesome. He spent nearly 4 hours with us answering all of our questions and just seemed very honest and trustworthy we were sold, we did not even keep the meeting we had scheduled for the next nigh... Read more
Coastal Windows & Exteriors response
Response from Coastal Windows & Exteriorsa year ago

Wow—thank you so much for your amazing review! We’re thrilled to hear how Mike provided such an outstanding window inspection and estimate for your Dorchester, MA home. Mike genuinely loves helping homeowners like you understand exactly how new windows can enhance comfort, energy efficiency, and even savings on energy bills throughout every season. It’s fantastic that his honesty, patience, and thoroughness made you feel confident enough to choose us without even meeting with another company. Love how our passion for education shined! We can't wait for you to enjoy your stunning new windows and the cozy atmosphere they’ll bring! Thank you, Stephanie, owner

Bert Taverna — review for Coastal Windows & Exteriors
Bert Taverna
Theo was very educational and informative. Very knowledgeable about the subject matter and I feel comfortable and excited for my window and siding project.
Coastal Windows & Exteriors response
Response from Coastal Windows & Exteriorsa year ago

Thank you for sharing your fantastic experience with Coastal Windows! We're delighted to hear that you found our team professional and knowledgeable during your consultation about roof replacement, James Hardie siding, and window options for your Holliston, MA home. We understand how important it is to address common homeowner concerns like durability, weather resistance, curb appeal, energy efficiency, savings on energy bills, and long-term value. With our James Hardie siding, you'll enjoy the benefit of a lifetime warranty and the convenience of never having to paint again. Our goal is always to fully grasp your needs and provide tailored solutions that enhance your home's protection, aesthetic appeal, and efficiency. We greatly appreciate your recommendation and look forward to assisting you further with your home improvement projects! Stephanie, Owner

Suzanne Roy — review for Coastal Windows & Exteriors
Suzanne Roy
Cody and Cam came out to give me a quote and they were very helpful and thorough.
Coastal Windows & Exteriors response
Response from Coastal Windows & Exteriorsa year ago

Thank you for taking the time to meet with Cody and Cam at your property in Hampton, NH. We're glad to hear they provided you with helpful and thorough window inspection and estimate. We truly appreciate the opportunity to discuss your project and understand your needs. Please feel free to reach out if we can assist you further in the future. Thank you, Stephanie, owner

Paul Lucier — review for Coastal Windows & Exteriors
Paul Lucier
I got a great price, with a high quality roofing system! Jacob helped me to pick out the best materials to get the job done right.
Coastal Windows & Exteriors response
Response from Coastal Windows & Exteriorsa year ago

Thank you so much for your wonderful feedback! We're thrilled to hear that Jacob provided you with excellent guidance in choosing the best materials for your roofing system. Offering great value with high-quality results and a lifetime warranty is always our priority. We look forward to the opportunity to assist you with your roofing project for your Sanford, ME home. Please reach out if you have any more questions. Thank you, Stephanie owner

Dave Coco — review for Coastal Windows & Exteriors
Dave Coco
Cody came out to the house and was great. Very knowledgeable. Detailed in the explanation of the product and timeline of the project. We are thrilled to be working with Coastal. Update: Project complete. 1st class experience. They showed up when they said they would, they finished ahead of schedule, our yard was picked up and left cleaner than when they arrived EVERYDAY. If you didn't see them here you would have never known. I am so impressed and pleased we chose Coastal for our project.
Coastal Windows & Exteriors response
Response from Coastal Windows & Exteriorsa year ago

Thank you for your review! We’re so glad Cody provided a professional experience during your free siding inspection and estimate in Merrimac, MA. At Coastal Windows & Exteriors, we take pride in educating homeowners on the best options for replacing old siding with durable, energy-efficient vinyl siding. We’re thrilled to be working with you and can’t wait to transform your home. If you have any questions as we move forward, our team is here to help. – Stephanie Vanderbilt, Owner