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

Reviewer photo
Richard Calabrese
I had never heard of Coastal Windows until I saw them in Home Advisor. The rating that they were given by customers was impressive, so I contacted them and two other window suppliers. Coastal's sales presentation was very impressive, as was their cost estimate. They replaced 8 Andersen crank-out windows. These windows are high quality, and the installers are top rate. I am completely satisfied and would recommend Coastal to anyone.
Reviewer photo
John Poillucci
Got my roof done. Excellent work and done in one day. Yard was very clean and nothing was disturbed. Recommend highly.
Reviewer photo
Brenda Raymond
The warranty is great. No arguments and immediate response. The windows are well worth the investment and very secure.
Reviewer photo
Alicia Munchel
We just had our roof replaced and gutters added by Coastal Windows & Exteriors. Overall the process was very easy and painless. The sales rep was friendly and thorough, and by the end of the meeting I felt confident in knowing exactly what we were getting and what to expect. The manager of the install team returned my call to schedule our installation promptly, and the install process exceeded my expectations. They cleaned up extremely well. I expected to find nails and debris after they left bu...Read more
Reviewer photo
Ashley Bushneck
Great company that provided great service would definitely use them again, and recommend them to everyone I know!