50% Off Installation: Spring Savings Are Here! Book Your FREE Estimate Today – Don’t Miss Out!
50% Off Installation for Roofing, Siding, Windows & Doors
AND
No Interest Financing, If Paid In Full for 12 Months*
All American Heroes Get 55% off Installation!
At Coastal Windows & Exteriors, our dream is that every American home be safe, beautiful, comfortable and energy efficient. Let us turn your home into an American Dream Home! Summer is the perfect time for an exterior renovation.
Whether it’s a new Roof, Doors, Windows or Siding…Coastal Windows & Exteriors is to the rescue!
Need home improvement financing? We’ll help you fill out our easy-to-understand application. It takes less than 10 minutes and we’re here to assist you through every step. 0% Interest-Free Financing, No Payments for 12 Months!*
Is there anything more American than serving our fellow neighbors? Coastal Windows & Exteriors is grateful for our American Heroes who selflessly serve their communities every day so we are giving an EXTRA 5% OFF to American Heroes: healthcare workers, educators, military & first responders: EMT, police or firefighters.
50% Off Installation for Roofing, Siding, Windows & Doors AND No Interest Financing If Paid In Full for 12 Months*
Choose the industry’s top-performing energy efficient windows for New England climates for durability, air infiltration, comfort, style, and safety! Our vinyl windows exceed the new Energy Star 7.0 requirements with the lowest air infiltration window ratings on the market.
Certified and insured New England roofing contractors offering asphalt, metal, and solar roofs. Enjoy 70+ years of performance and cover up to 100% of your home’s energy bill (depending on roofing material).
We are an Elite Preferred James Hardie® Stocking Dealer installing beautiful fiber cement siding–precisely engineered for New England’s climate and Class-A fire-rated for protection against springtime coastal fires. Energy efficient foam-back vinyl siding is also available.
Make a lasting first impression and enhance the security of your home with entry doors and patio doors. Choose from any paint color in the Sherwin-Williams catalog!
We transform your house photos into a scaled, interactive 3D model to see what new colors and materials look like on your actual home.
We are excited to work with our partners and give back to our local American Heroes. THANK YOU for your support!
Close your eyes and imagine your dream exterior this season. Whether it’s a new Roof, Doors, Windows or Siding, we will help make your home more safe, beautiful, comfortable and energy efficient. Farmers’ Almanac forecasts a wet, humid, and stormy summer. Protect your home now!
James Hardie® fiber cement and vinyl siding replacement brings dream homes to life with eye-catching curb appeal that lasts for decades. Upgrade your siding this summer and enjoy:
Warm weather is on the way, which ultimately means high energy bills. With energy efficient windows and doors, you can enhance your home with:
This summer will be wet and stormy, and with this weather comes leaks and costly repairs. New Roof Installation keeps your home dry all season long, coming with the best Roofing materials for new Roofs:
James Hardie® Fiber Cement and Vinyl Siding Replacement brings dream homes to life with eye-catching curb appeal that lasts for decades. Upgrade your siding this summer and enjoy:
Keep energy bills low and your exterior looking beautiful with Windows and Doors, enhancing your home in the following ways:
Our core purpose is to provide you with honest and educated solutions to your home improvement goals.
We strive to be trusted advisers to our customers by focusing on education rather than high-pressure sales tactics.
With a 4.7-star rating (and growing!) on Google and an A+ rating with the BBB, customer satisfaction comes above all else.
We are relentless in our
pursuit of quality craftsmanship. We believe in quality first on EVERY job!
Get the updates your home needs to save on your energy bills this year and for many years to come.
50% Off Installation for Roofing, Siding, Windows & Doors
AND
No Interest Financing If Paid In Full for 12 Months*
Coastal Windows & Exteriors is an award-winning exterior home improvement company, focusing on educating homeowners on energy efficient roofing, siding, windows, and entry doors. What makes us a top pick for New England homeowners?
© Copyright 2025 – Coastal Windows & Exteriors.
Request a free No-Contact Estimate
Ready to see your dream home? Request a free no-contact estimate today or speak with one of our representatives.
Ready to see your dream home? Request a free no-contact estimate today or speak with one of our representatives.
Request a free No-Contact Estimate
Request a free No-Contact Estimate
Request a free No-Contact Estimate
Request a free No-Contact Estimate
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