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
Jon Mazanec
This is our 2nd time working with Coastal Windows, and each experience has been an absolute pleasure. The professional staff comes to the house and listens to our needs and provides helpful suggestions. Even the installer who comes out and does the final measurement is super. Very courteous and the quality of the product is excellent. It helps that their pricing is very competitive, and if we have future needs to improve our home Coastal Windows & Exteriors will be our first call.
Reviewer photo
Anne Vinsel
Coastal Windows & Exteriors replaced my roof. They met with me and discussed options and pricing. About a week after signing the contract, we had a big rainstorm and I had water running down an interior wall. I called them and they were there within an hour to tarp the roof at no extra charge. When they did the replacement, it was done in a day. They left my house and yard cleaned up and the roof has been excellent.
Reviewer photo
Jennie Hall
Don't really know they never came thru with any work for me???
Reviewer photo
Johan Almonacy
No one is on the same page and do not own up to their word.
Reviewer photo
Johan Almonacy
Awful company barely any communication. Very deceptive and unprofessional. Only good thing is they do decent work but would not recommend them to my worst enemy.