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

2 Silas Meriam Way , Middleton, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Pewter Gray
84 Spectacle Pond Road , Littleton, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Pewter Gray
36 Albion Street , Methuen, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Charcoal
9 Dyer Road , Beverly, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Barkwood
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

  • James Hardie Clapboard

Customer Testimonials

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Linton Scarlett
I met with Lauren Holbrook who gave me the run down of everything with the windows. Although I didn’t purchase anything due to my budget, she was great, thoroughly explained things to me, and the differences between the windows Offered. In addition, Lauren understood my situation and didn’t try and force me to buy something, which I appreciated.
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Lauren Monahan
Great company to deal with! The salesperson (Jeffrey) answered all of my questions and made me feel at ease. I would recommend Coastal Windows & Exteriors to anyone.
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Cathy Foley
i just signed a contract to have siding and windows installed in my house. Lauren Holbrook was fantastic. She answered all of our questions, was very flexible with meeting times. She graciously accomodated my last minute request to meet at a different location to sign and go over the contract. Lauren is very professional, patient, lovely to work with. She has set the bar very high for the rest of the staff. I look forward to working with the rest of the Coastal team.
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Steve Lewis
A big buyer beware on this company. Had someone come and quote us a vinyl siding job. The person who arrived said she was from management because all the other estimators were busy at other sites. She proceeded to take pictures of our house and said she had a program that "figures out" the square footage of our exterior. She said we had 3200 sq ft. Problem is, we only have 2100 sq ft exterior. How do I know this...because two other contractors who quoted us earlier had the same number of 2100 sq...Read more
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Carl Cahill
Poor service, rude people on the phone promised one thing get another.