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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ted kiser
All in all … great experience . A couple of small glitches that can happen with any type of installation purchase. I will say after a couple of minor hiccups everything was fixed and made right. At the end of the day, we are very happy with our new windows. A special shout out to Mike and his crew for a great experience with the installation .
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Lord- King15
I like the Vinyl siding, and the price was good. Their crew did a great job! I didn't like the Shutters cause they were too short and they shortchanged me on one set. What I didn't like about this company is that they took a long time to come out and repair a piece of siding that fell off> The biggest issue was with the owner and salesman. Salesman wanted another $250 per 8 sets of shutters. No way, Jose! they said that they would replace two pairs of shutters at their expense (I signed a invo...Read more
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Stefan Zukowski
In the service industry myself, Coastal Windows and Exteriors has provided us with a good experience. We are engaged to replace the roof, install vinyl siding, and replace a bay window. Lauren is very knowledgeable about the products, easy to work with, and accommodating. We had our roof replaced this past week and the crew was thorough and efficient. Based on our experience so far, we would recommend Coastal Windows and Exteriors to anyone looking to improve their home.
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Monica Joffe
I would like to change my estimate to four star
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kayla brooks
My fiancé and I bought our first home 8 months ago. Our home was built in 1920 and has their original windows, so they definetely needed a remodel. Coastal Windows was recommended to us through Mass Save. Lauren came out and gave us a quote. She provided us with so much knowledge on the windows, that we knew we should go ahead with the job through their company. We have been kept informed throughout the process and appreciate the company working with us to ensure our satisfaction. The windows we...Read more