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

Ken Domino — review for Coastal Windows & Exteriors
Ken Domino
We had Coastal Windows & Exteriors replace the six windows and door on our front porch. We are delighted with the Vytex Potomac Double Hung windows and ProVia Steel with Fiberglass Channel Entry Door in Wood Frame. The quality is excellent. Coastal Windows & Exteriors scheduled the installation for two days, but completed it in one. The workmanship of the installers was excellent.
Coastal Windows & Exteriors response
Response from Coastal Windows & Exteriorsa year ago

Thank you for choosing Coastal for your free window and door inspection and estimate in Arlington, MA! We’re so glad you’re delighted with your new Vytex Potomac Double Hung windows and ProVia steel entry door with a fiberglass channel and wood frame. Replacing your original 1920s warped and drafty windows with high-quality, energy-efficient upgrades was a pleasure. Our team takes pride in excellent workmanship and efficient installs—completing the job in just one day. We appreciate your trust in Coastal! – Stephanie Vanderbilt, Owner

Craig Jalbert — review for Coastal Windows & Exteriors
Craig Jalbert
Jacob helped me understand everything I needed to know to make a smart purchase.
Coastal Windows & Exteriors response
Response from Coastal Windows & Exteriorsa year ago

Thank you for your review! We’re glad Jacob provided a knowledgeable experience and helped you understand everything you need to make a smart choice for your window replacement. Upgrading from builder-grade windows to energy-efficient ones will improve comfort, reduce drafts, and save on your energy bills! We’re happy to provide a free inspection and estimate in Gilford, NH to ensure you get the best solution for your home. If you have any questions, our team is here to help! Stephanie Vanderbilt, owner

Dave Lash — review for Coastal Windows & Exteriors
Dave Lash
I had an amazing presentation by jacob, but what stood out the most was the locking device and release mechanism to clean the windows. The polyurethane installation built into the window frame is impressive as well!
Coastal Windows & Exteriors response
Response from Coastal Windows & Exteriorsa year ago

Thank you for your review! We’re glad Jacob provided an amazing presentation and that the locking device, release mechanism for easy cleaning, and built-in polyurethane insulation stood out to you! Upgrading from old, drafty windows to energy-efficient replacements will make a huge difference in comfort and savings. We’re happy to provide a free window inspection and estimate in South Berwick, ME to ensure you get the best solution for your home. If you have any questions, our team is here to help! Stephanie Vanderbilt, owner

Peter Fontaine — review for Coastal Windows & Exteriors
Peter Fontaine
Ryan and Mark were fantastic. Straight forward, honest and helpful. Incredibly friendly and trustworthy...highly recommend!
Coastal Windows & Exteriors response
Response from Coastal Windows & Exteriorsa year ago

Thank you so much for sharing your positive experience with Ryan and Mark during your free siding inspection and estimate in Beverly, MA! We're thrilled they provided straightforward, friendly, and trustworthy guidance to resolve your concerns about peeling paint and aging wood siding. You'll love the lasting beauty and convenience of your new maintenance-free siding, backed by our lifetime warranty. We appreciate you choosing Coastal Windows & Exteriors! Looking forward to installing your new siding! Stephanie Vanderbilt, owner

Stephen Igbeka — review for Coastal Windows & Exteriors
Stephen Igbeka
I was reluctant to call but ended up pulling the trigger due to the high reviews. There was an associate who came to our home and showed us our options and what we would like; our door was customized to our liking. The next step was measuring the door/door frame. Last step was installation. The door was perfect but didn't close automatically like we preferred. I called back and Ashley made sure my concern was heard and addressed. Within 2 days, I had a gentlemen come by, fix the issue and even e... Read more
Coastal Windows & Exteriors response
Response from Coastal Windows & Exteriorsa year ago

Thank you for sharing your detailed experience from your initial free front door inspection and estimate to installation in Lawrence, MA! We're thrilled our team provided helpful guidance, customized your door exactly as you envisioned, and promptly addressed your concerns with the door not closing properly. Ashley was delighted to ensure your issue was quickly resolved—customer satisfaction is our top priority. We are so happy you trusted Coastal Windows & Exteriors with a new entry door! We greatly appreciate your review, and hope you enjoy your beautiful new door!