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

589 East Street , West Bridgewater, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Pewter Gray
  • Other Services
  • Other Services: Roofing
67 Peters Way , Mansfield, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Charcoal
  • Other Services
  • Other Services: Roofing
27 Fowler Street , Upton, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Charcoal
  • Other Services
  • Other Services: Roofing
28 Morningside Drive , Beverly, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Charcoal
  • Other Services
  • Other Services: Roofing
147 Court Road , Winthrop, MA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Charcoal
  • Other Services
  • Other Services: Roofing

Customer Testimonials

Reviewer photo
Tim Roche
Derek Sidelinger came out was very informative and helpful through out the process I like how he presented himself and how highly he spoke of the company basically hired on the spot!!!! They'll be first one's called when I replace windows and siding
Reviewer photo
Emily Neish
Our leaky old roof was replaced professionally and seamlessly. I cannot say enough good things about our roofing team, from the initial consult to the final clean up.
Reviewer photo
Wanda Sharpe
I am so grateful to coastal window for introducing me to a great team, led by frank c a m a r d a. It was a great learning experience for me, i am a elderly disabled veteran of the usaf From start to finish they never lost eye contact. Their knowledge of products and services, is what led me to inquire about replacing two tiny basement windows,, in addition to the roof. I can't say enough. About honesty, knowledge,integrity,professionalism.this is what i have come to believe Coastal WIndows &... Read more
Reviewer photo
Laura D
Connor & Derrick were so polite, so professional, arrived exactly on time, and had answers to all of my questions. Thank you both for your friendliness, responsiveness, and general positivity!
Reviewer photo
Patrick Mckenna
Just bought 16 windows from Cody and Braeden. Couldn't be more pleased. They were fantastic. They went above and beyond to make me feel comfortable and confident in buying from them. Able to breakdown and explain everything about the products. They made the process as easy as possible.