WINTER-PROOF YOUR HOME: 50% Off Installation on Roofing • Siding • Windows • Doors + Financing Up To 20 Years. Serving 730+ Towns in MA, NH & ME – Check Your Town »
WINTER-PROOF YOUR HOME: 50% Off Installation on Roofing • Siding • Windows • Doors + Financing Up To 20 Years. Serving 730+ Towns in MA, NH & ME – Check Your Town »
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Something remarkable happens when old, drafty windows give way to new ones — your entire home feels different. Light floods in cleaner, air stays warmer, and the hum of Route 24 traffic fades into the background. If you’ve been putting off window replacement in Avon, MA, there’s never been a better time to make the call.
Coastal Windows & Exteriors is the window company in Avon, MA that South Shore homeowners turn to when they want it done right. Our windows meet Energy Star 7.0 standards and achieve an industry-best 0.1 CFM air infiltration rating, meaning virtually no outside air sneaks through. As the #1 woman-owned window company in New England, we bring LEAD Certified and Installation Masters certified contractors directly to your Norfolk County doorstep.
Ready to see what a difference new windows make? Schedule your free consultation today.
New windows meeting Energy Star 7.0 standards can cut your heating and cooling bills by up to 13% compared to non-certified products.
Choose from dozens of frame colors, grid styles, and glass packages to create a look that fits your Avon home.
Maintenance-free vinyl frames mean no scraping, painting, or worrying about rot ever again.
Replacement windows deliver an 85% ROI, making them one of the smartest investments a homeowner can make.
Our 0.1 CFM air infiltration rating is among the lowest published rates in the industry, sealing out New England cold at every seam.
Comprehensive warranty coverage backs every window we install, giving you lasting peace of mind.
Avon homeowners deserve a straightforward path to better windows — no pressure, no surprises. Call us or book online to schedule your free consultation and free estimate. Our team will walk through every option with you and make the process feel easy from start to finish. Serving Greater Boston, South Shore, South of Boston, and coastal Massachusetts.
📍 Coastal Windows & Exteriors | 236 Cabot St, Beverly, MA 01915 | 📞 978-818-1503
Avon holds a special kind of charm that you don’t always find in South Shore towns its size. It’s named for Stratford-upon-Avon — Shakespeare’s birthplace — and that heritage gives it a quiet dignity that feels right at home in New England. Every time our team heads out to Norfolk County, I’m reminded why I love what we do.
Window replacement in Avon matters to me because these homes deserve the best. Our certified team brings the same care to a colonial on Main Street as we bring to every project across New England. From the first free estimate to the final walkthrough, we treat your home like it’s our own.
It’s an honor to serve Avon families and the surrounding South Shore communities. Thank you for trusting us with your home.
— Stephanie Vanderbilt, Owner, Coastal Windows & Exteriors
Energy efficient windows keep conditioned air inside while blocking outdoor temperatures from coming in.
Fusion-welded vinyl windows with insulated frames consistently outperform standard vinyl and aluminum options for Avon’s climate.
If your Avon home’s windows are approaching or past the 20-year mark, the answer is almost certainly yes.
Drafty windows in an Avon home aren’t just uncomfortable — they drive up energy bills every single month.
There isn’t a bad time to replace windows in Avon — professional window contractors in Avon install replacement windows year-round.
Window replacement doesn’t have to wait for the perfect financial moment. Coastal Windows & Exteriors offers financing up to 20 years so Avon homeowners can start enjoying new windows now and pay over time. Talk to our team about your options — we’ll make it easy to say yes to the home improvement you’ve been wanting.
Your Home, Transformed — Watch the Process
Curious what window replacement in Avon actually looks like from first call to final walkthrough? This video walks you through the Coastal Windows & Exteriors process — from consultation to certified installation to cleanup. See for yourself why South Shore homeowners keep coming back.
Your new windows should do more than let light in — here’s what sets ours apart:
Ready to upgrade? Call 978-818-1503 or schedule your free estimate online.
Vinyl replacement windows in Avon, MA typically last 20 to 40 years when installed correctly.
New replacement windows in Avon, MA return approximately 85% of the project cost at resale — one of the strongest exterior investments available.
Few towns in Norfolk County carry their history as quietly as Avon does. Named for Stratford-upon-Avon — the birthplace of William Shakespeare — this compact South Shore community even features the Bard’s portrait on its town seal. That’s the kind of civic pride you don’t manufacture.
Avon officially incorporated on February 21, 1888, after separating from Stoughton. Its roots stretch much deeper, though. The first settler arrived around 1720 — Moses Curtis, a blacksmith from Braintree — and the area he chose, once called Curtis Corners, became one of the most isolated spots in the Massachusetts Bay Colony’s sprawling “New Grant.”
Today, Avon sits just 17 miles south of Boston along Route 24 — well within the Greater Boston commuter belt — making it a prime South Shore address for families and businesses alike. The Avon Industrial Park, home to more than 127 firms and over 3,600 workers, transformed the town into a regional employment hub without erasing its quiet, residential feel. It’s the kind of place where neighbors know each other — and where a home’s condition still matters.
With New England winters rolling in from the south and coastal moisture drifting up from the shoreline, Avon homes work hard. Well-fitted, Energy Star 7.0 certified windows aren’t a luxury here — they’re just good sense.
Here’s how we make window replacement in Avon easy from start to finish:
Questions about window contractors in Avon? Call 978-818-1503 or book your free estimate now.
The cost of window replacement in Avon, MA depends on several factors — and every home is different. The average cost of window replacement in the US is $22,000, which serves as a helpful national benchmark. Your actual investment will vary based on:
The clearest way to understand your investment is a free, no-obligation estimate from our team. Click here to schedule yours.
📍 Coastal Windows & Exteriors | 236 Cabot St, Beverly, MA 01915 | 📞 978-818-1503
Coastal Windows & Exteriors earned this recognition from the U.S. Small Business Administration — a testament to the leadership, resilience, and community impact that Stephanie Vanderbilt and her team bring to every project across New England.
Multi-Year Voted best by the North Shore community, year after year. This recognition reflects the trust that homeowners from Avon to the coast place in our work and our people.
Recognized for our Roofs for Heroes initiative, donating over $100,000 in labor with GAF for veterans. Giving back to those who served is a commitment we’re proud to carry forward.
Coastal Windows & Exteriors earned a place on the INC 5000 list as the top woman-owned exterior remodeling company in New England — a distinction that reflects what’s possible when you build a company around craftsmanship, care, and community.
Our EPA Lead-Safe certification means every window installation in Avon follows strict protocols to protect your family — especially important for older Norfolk County homes that may contain lead-based paint.