WINTER-PROOF YOUR HOME: 50% Off Installation on
Windows • Siding • Roofing • Doors + Financing Up To 20 Years.
Serving 730+ Towns in MA, NH & ME – Check Your Town »
"*" indicates required fields
Your home deserves windows that add beauty, improve energy efficiency, and keep every room cozy. With window replacement Lynn MA, Coastal Windows & Exteriors offers designs that blend with your home’s character while providing unparalleled performance. Each window is custom-crafted for the perfect fit—keeping drafts away while lowering your energy bills, and offering timeless curb appeal. Installed by Installation Masters certified and trained window installers, our windows are crafted to outlast the competition. Call us today to upgrade your home in the most beautiful and eco-friendly way!
No more worrying about chilly rooms or high energy bills! Our windows block drafts and exceed Energy Star 7.0 standards with a 0.1 CFM rating–meaning you’ll enjoy maximum efficiency while staying warm and cozy. Imagine saving energy effortlessly with quality materials designed to lock in comfort.
Add your personal flair to your home with windows designed just for you! From elegant bay windows to practical double-hung styles, every choice reflects your taste—giving your home a picture-perfect look neighbors will envy.
Say goodbye to tedious upkeep! These windows never need painting, sanding, or staining and won’t chip, rot, or peel. It’s beauty and durability wrapped into one care-free solution.
Boost your home’s value! Recent reports show a whopping 85% return on investment when you upgrade to these stunning, high-performing windows. It’s the remodel that keeps on giving!
Drafts? Gone for good! Drafty windows can steal 25% of your home’s energy. With our expertly installed windows, you’ll notice the difference in comfort—and your energy bills. Our windows are the best-rated for reducing drafts!
Rest easy with a guarantee that lasts as long as your home. Our lifetime warranty ensures peace of mind, protecting your investment against defects or wear.
From East Lynn to Wyoma Square, Coastal Windows & Exteriors proudly serves the Lynn community! Whether you’re in a cozy Cape Cod or a stately Colonial, our expert team delivers window replacement Lynn MA tailored to fit your unique home. Check out our location and schedule your consultation today!
“The crew at Coastal Windows & Exteriors transformed our home with stunning windows! The drafts are gone, and our energy bill has never been lower. We couldn’t be happier!”









Our windows exceed Energy Star 7.0 standards, feature warm-edge spacers, and are filled with insulating gas to reduce heat transfer and condensation.
Yes! We offer financing up to 20 years financing and no payments for 12 months.
Most projects are completed in a single day, depending on the number of windows.
Absolutely! Our team is LEAD-certified and trained for precise, professional installation.
Dreaming of new windows? We make it easy! With a 10-minute application, you can enjoy financing up to 20 years-free financing for 12 months. We’re here to help make your vision a reality—without financial stress.
Transform your home with stunning designs like double-hung windows for timeless charm, casement windows for sleek functionality, or bay and bow windows for expansive views. No matter your style, our replacement windows Lynn MA are crafted to wow!
Choosing efficient windows doesn’t saves energy and transforms your home. Coastal’s window repair Lynn MA services include options like foam-filled vinyl frames and spacers that minimize heat loss. Switch to triple-pane glass for better thermal efficiency, lower energy bills, and unbeatable comfort all year. Save up to $500/year by upgrading from single to triple pane windows!
Lynn, known as the “City of Firsts,” dates back to 1629. The Lydia Pinkham House, a National Historic Landmark, and the Lynn Heritage State Park are popular attractions in this lovely town. Home styles range from Victorian mansions to practical New England farmhouses, making it a vibrant mix of the old and new. Just 12 miles from Boston, Lynn offers a perfect balance of city access and coastal charm.
We start with a free consultation to assess your needs. Then, our certified installers carefully remove your old windows, prepare the openings, and fit your new windows with precision—cleaning up as they go!
Windows come in many different shapes, sizes, materials, and glass packages. All of these factors are a major indicator of cost!
Every home is different, but our transparent pricing ensures you get the best value. Call us today for a customized quote for your window replacement Lynn MA project!
Our founder’s vision and leadership have earned national recognition for excellence in home improvement.
We’re proud to be a multi-year winner, celebrated for our outstanding service in exterior remodeling.
This prestigious honor reflects our commitment to community and customer satisfaction.
Breaking barriers, we’re honored to lead the industry with a focus on quality and integrity.
Your safety matters to us! Our team is fully certified to ensure environmentally safe installations.
Please check the box to confirm that you understand your appointment is not yet finalized. A Coastal Windows & Exteriors representative will contact you shortly to verify your details and schedule your appointment. To secure your appointment, please answer or return the call.
"*" indicates required fields
We use cookies to improve your experience and analyze site traffic. By continuing to browse, you agree to our use of cookies per our Privacy Policy
Manage your cookie preferences below:
Essential cookies enable basic functions and are necessary for the proper function of the website.
CloudFlare provides web performance and security solutions, enhancing site speed and protecting against threats.
Service URL: developers.cloudflare.com (opens in a new window)
These cookies are needed for adding comments on this website.
Google Tag Manager simplifies the management of marketing tags on your website without code changes.
Statistics cookies collect information anonymously. This information helps us understand how visitors use our website.
Clarity is a web analytics service that tracks and reports website traffic.
Service URL: clarity.microsoft.com (opens in a new window)
Marketing cookies are used to follow visitors to websites. The intention is to show ads that are relevant and engaging to the individual user.
Facebook Pixel is a web analytics service that tracks and reports website traffic.
Service URL: www.facebook.com (opens in a new window)
You can find more information in our Cookie Policies and Privacy Policy.