(978) 861-3031

What our customers think of us:

Coastal Windows treated us right. They provide a reasonable estimate, a great product and the installation was done in a very professional manner. We noticed a difference almost immediately when a strong cold wind hit the house and the living room window sheers didn't move. With our old windows, the sheers would have rippled with each breeze. Well done. 

Chris C.

It has only been a few weeks and the house is already much cooler and so we probably won’t need to use the central AC as much as we have in the past. It’s also much quieter as the windows block out a lot of outside noise. Working with the Coastal team was really easy. The most amazing thing was that all the windows (17 windows) were installed in one day and on top of all this the Coastal team really took the time to educate us on the products. We couldn’t be happier!

Gordon P.

I learned that replacement vinyl windows can not only be beautiful but energy efficient and energy efficiency is my true goal .  I already see a reduced energy bill in only one month but more importantly my house feels WARM and it’s quiet- there are NO DRAFTS and its feels COZY!

Angela L.

Get Your Free Estimate!

Chris C.

Angela L.

It has only been a few weeks and the house is already much cooler and so we probably won’t need to use the central AC as much as we have in the past. It’s also much quieter as the windows block out a lot of outside noise. Working with the Coastal team was really easy. The most amazing thing was that all the windows (17 windows) were installed in one day and on top of all this the Coastal team really took the time to educate us on the products. We couldn’t be happier!

I learned that replacement vinyl windows can not only be beautiful but energy efficient and energy efficiency is my true goal .  I already see a reduced energy bill in only one month but more importantly my house feels WARM and it’s quiet- there are NO DRAFTS and its feels COZY!

Gordon P.

Privacy Policy
*Pending Financing Approval. Contact a representative for details. 
Restrictions may apply. See a representative for details. Interest rates may vary after promotional period ends. Valid for Siding, Roofing, and Window projects with 5 or more windows.
Valid for new projects only. Offer Expires January 31, 2021.

Get a Free Quote

No Hassle. No Obligation. Let's start with a quick phone call.

0% Financing Available!

Get a Free Quote

No Hassle. No Obligation. Let's start with a quick phone call.

FACTORY-TRAINED INSTALLERS

AMERICAN-MADE PRODUCTS

LIFETIME 
WARRANTY

Why Choose Us

We are committed to 100% customer satisfaction, and consistently receive high ratings from our customers in overall experience, quality, responsiveness. We have also been extremely thankful to receive a number of awards:

Top Rated Products

Tighter seals provide the lowest air infiltration in the industry = No more drafty windows!

Innovative Materials

High-end, precision-engineered triple weather stripping blocks air and creates a perfect fit for your window opening

Superior Warranties

Lifetime Warranty– never worry about window repair again!

Energy Star Rated

Our windows will make your home more energy efficient, keeping your energy bills low year after year.

Energy Star Rated

Our windows will make your home more energy efficient, keeping your energy bills low year after year.

Apply Now for 0% Home Improvement Financing

I'M INTERESTED

Windows are our Specialty.

We Can 3D Model Your Home 

We can transform photos of your home into a scaled, interactive 3D model to create a detailed estimate to show you what different materials and colors will look best for your home. Fill out the form ABOVE and we will contact you for this FREE service.  Start designing the home of your dreams now!

SPECIAL OFFERS

See What Your Home Could Look Like With New Windows!

Privacy Policy
*Pending Financing Approval. Contact a representative for details. 
Restrictions may apply. See a representative for details. Interest rates may vary after promotional period ends. Valid for Siding, Roofing, and Window projects with 5 or more windows.
Valid for new projects only. Offer Expires November 30, 2021. 

Privacy Policy
*Pending Financing Approval. Contact a representative for details. 
Restrictions may apply. See a representative for details. Interest rates may vary after promotional period ends. Valid for Siding, Roofing, and Window projects with 5 or more windows.
Valid for new projects only. Offer Expires November 30, 2021. 

50% of installation

*

*

Before

After

Before

After

Privacy Policy
*Pending Financing Approval. Contact a representative for details. 
Restrictions may apply. See a representative for details. Essential workers include healthcare workers, first responders, grocery store employees, police, or firefighters. Interest rates may vary after promotional period ends. Valid for Siding, Roofing, and Window projects with 5 or more windows.
Valid for new projects only. Offer Expires August 31, 2021. 

Winter-Ready Windows

Sale

Up to 20% Off

OR

0% Interest, $0 Money Down, 0 Payments for 24 months*

Is Your Home Winter-Ready?

 As the temperatures begin to drop, it’s the best time to think about becoming energy efficient to prepare your home for Fall & Winter.  Farmer's Almanac predicts a season of shivers punctuated with bone-chilling weather. According to National Grid, winter electricity supply costs are projected  to be around 22% higher than last winter depending on the size of the home.

Coastal Windows & Exteriors wants to help homeowners lower their energy bills. Instead of turning up the thermostat, minimize your energy consumption by installing energy-efficient windows, doors, roofing & siding.

Get Your Free Estimate!

We serve most of MA and parts of NH and ME