Coastal Windows & Exteriors of Massachusetts

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About Us

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.


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Read what 590+ clients have said about our services:

Recent Work

38 Rosewell Road ,Bedford, NH, US

38 Rosewell Road , Bedford, NH, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Pewter Gray

25 Tobey Garden Street ,Duxbury, MA, US

Check out this James Hardie clap siding job in Duxbury! The homeowners are loving the color combo Grey Slate with Arctic White trim. Learn more about us HERE

25 Tobey Garden Street , Duxbury, MA, US
4
  • James Hardie Clapboard

Customer Reviews

Molly Oldfield — review for Coastal Windows & Exteriors
Molly Oldfield
Really great ! Connor & Carter were a delight! They were really great at explaining all aspects including who the company is, all of my options for financing or not, total job cost, options on window selections … very professional and respectful of my questions and request for clarifications … thank you both !
Coastal Windows & Exteriors response
Response from Coastal Windows & Exteriors8 months ago

Thank you so much for your wonderful feedback! We're absolutely delighted that Connor and Carter made such a positive impression during your consultation about window replacement for your Gloucester condo. Hearing that they took the time to thoroughly explain everything—from who we are as a company to financing options, project costs, and window selections—means the world to us. Connor and Carter exemplify the clear, respectful approach that Coastal Windows & Exteriors is known for. We understand that deciding on window replacement in Gloucester is a significant investment, especially when you're preparing your condo for the market. Our team takes pride in helping Gloucester homeowners across the North Shore solve common problems like very old double hung windows that aren't energy efficient, let drafts in, and drive up utility bills. If you decide to move forward with your 5 double hung replacement windows, they'll seal out drafts, reduce energy costs, improve comfort, and add value to your condo—backed by our transferable lifetime warranty that provides lasting peace of mind for you and future buyers. As your trusted local window contractor serving Gloucester and the North Shore, we're here to support you every step of the way—whether it's now or down the road. We understand you're in the process of putting your condo on the market, and we're always available to answer questions and help you make the best decision for your situation and timeline. Homeowners across Gloucester and Essex County consider Coastal Windows & Exteriors one of the best local window contractors, known for quality, professionalism, and lifetime results. Thank you for considering Coastal Windows & Exteriors for your window replacement in Gloucester—we're so glad Connor and Carter provided such a positive consultation experience, and we look forward to our call next week! Thanks again, Stephanie Vanderbilt, Owner of Coastal Windows & Exteriors"

Maya Yankelevich — review for Coastal Windows & Exteriors
Maya Yankelevich
Connor Lowe came in today and explained everything in depth so I could understand. He answered all of my questions and was very professional and honest.
Coastal Windows & Exteriors response
Response from Coastal Windows & Exteriors8 months ago

Thank you so much for sharing your experience with Connor Lowe! We're thrilled to hear he took the time to explain everything in depth and answer all of your questions about window replacement for your Swampscott condo. Connor's professionalism and honest approach are exactly what we value at Coastal Windows & Exteriors, and we're so glad he helped you feel informed and confident throughout the process. Our team takes pride in helping Swampscott homeowners across the North Shore solve common problems like old windows that let cold air in and make rooms uncomfortable during harsh New England winters. We're replacing your 3 old windows with new, energy-efficient replacement windows that will seal out drafts, eliminate cold spots, reduce energy costs, and improve comfort—all while meeting your condo's requirements. Your window installation will be backed by our transferable lifetime warranty, giving you lasting value and peace of mind. As your trusted local window contractor serving Swampscott and the North Shore, we're here to support you through every step—from Connor's thorough consultation through expert factory-direct trained installation and continued service. Homeowners across Swampscott and Essex County consider Coastal Windows & Exteriors one of the best local window contractors, known for quality, professionalism, and lifetime results. Thank you for choosing Coastal Windows & Exteriors for your window replacement in Swampscott—we can't wait to complete your new window installation and say goodbye to those cold, drafty windows! Thanks again, Stephanie Vanderbilt, Owner of Coastal Windows & Exteriors

Edward — review for Coastal Windows & Exteriors
Edward
Frank did a great job and explained everything to us. Great experience!
Coastal Windows & Exteriors response
Response from Coastal Windows & Exteriors8 months ago

Thank you so much for sharing your experience with Frank! We're thrilled to hear he did a great job explaining everything about your roof replacement project in Randolph and made the process such a positive experience for you. Frank's thorough, professional approach is exactly what we strive for at Coastal Windows & Exteriors, and we're so glad he helped you feel confident about your decision. Our team takes pride in helping Randolph homeowners across the South Shore solve common problems like aging roofs that leak, lose shingles in storms, or fail to protect against ice dams and water damage. We're replacing your old roof with a durable, weather-resistant GAF Timberline HDZ asphalt shingle roof that protects against leaks, wind, and harsh New England weather while enhancing your home's curb appeal and value. Your roof installation will be completed by our GAF Master Elite--certified roofing installers and backed by both our 30-year labor and workmanship warranty and a transferable lifetime warranty on the shingles, giving you true long-term peace of mind. As your trusted local roofing contractor serving Randolph and the South Shore, we're here to support you through every step—from Frank's excellent consultation through expert factory-certified installation and continued service. Homeowners across Randolph and Norfolk County consider Coastal Windows & Exteriors one of the best local roofing contractors, known for quality, professionalism, and lifetime results. Thank you for choosing Coastal Windows & Exteriors for your GAF roof replacement in Randolph—we can't wait to complete your new roof installation and protect your home for decades to come! Thanks again, Stephanie Vanderbilt, Owner of Coastal Windows & Exteriors

om*oils *organics — review for Coastal Windows & Exteriors
om*oils *organics
What a fabulous experience. We had Coastal out twice to discuss siding on our home. The first visit Frank and Cody (I think his name was Cody. If not I’m so sorry!) came out conveniently after our long work schedule. They were super informative, answered all of our questions and, most importantly, didn’t make us feel rushed regardless of the later hour. Frank’s no BS style was exactly what we were looking for. We want up honest conversation not sugar coated scripted speeches and he delivered. ... Read more
Coastal Windows & Exteriors response
Response from Coastal Windows & Exteriors8 months ago

Thank you so much for sharing your fabulous experience working with Frank and Cody! We're absolutely thrilled to hear they provided such informative, professional service during both visits to your Milford home—especially accommodating your schedule after long work hours. Frank's straightforward, no-BS approach and Cody's professionalism are exactly what we value at Coastal Windows & Exteriors, and we're so glad they made you feel comfortable, never rushed or pressured, even during negotiations. Our team takes pride in helping Milford homeowners across Southern New Hampshire solve common problems like old siding that lacks curb appeal and doesn't help homes stand out in their neighborhood. We're replacing your current siding with durable, low-maintenance vinyl siding that dramatically improves curb appeal, protects against harsh New England weather, and eliminates the need for constant maintenance—and you'll get exactly the standout look you've been envisioning. Your siding installation is backed by our transferable lifetime warranty, giving you lasting value and peace of mind, and you never have to worry about painting again! As your trusted local siding contractor serving Milford and Southern New Hampshire, we're here to support you through every step—from Frank and Cody's thorough consultations and 3D design visualization through expert factory-certified installation and continued service. Homeowners across Milford and Hillsborough County consider Coastal Windows & Exteriors one of the best local siding contractors, known for honesty, professionalism, and lifetime results. Thank you for choosing Coastal Windows & Exteriors for your siding replacement in Milford—we're honored to welcome you to the Coastal family, and we can't wait to complete your new siding installation and give your home the standout curb appeal you've been looking for! Thanks again, Stephanie Vanderbilt, Owner of Coastal Windows & Exteriors

Tyler Terenzoni — review for Coastal Windows & Exteriors
Tyler Terenzoni
Coastal window has been easy to work with and professional through the whole process!
Coastal Windows & Exteriors response
Response from Coastal Windows & Exteriors8 months ago

Thank you so much for your feedback, Tyler! We're delighted to hear that your experience with Coastal Windows & Exteriors has been easy and professional throughout your window replacement project in Beverly. Making the process straightforward and stress-free is exactly what we strive for, and we're so glad [CONSULTANT NAME] and our team have supported you every step of the way. Our team takes pride in helping Beverly homeowners across the North Shore solve common problems like old, damaged windows with rotting frames that compromise your home's comfort and energy efficiency. We're replacing your 9 damaged windows with new Harvey double hung replacement windows that seal out drafts, eliminate rot concerns, improve comfort, and reduce energy costs—especially important for the priority areas inside your home. Your window installation is backed by our transferable lifetime warranty, giving you lasting value and peace of mind. As your trusted local window contractor serving Beverly and the North Shore, we're here to support you through every step—from your consultation through expert factory-direct trained installation and continued service. Homeowners across Beverly and Essex County consider Coastal Windows & Exteriors one of the best local window contractors, known for professionalism, quality, and lifetime results. Thank you for choosing Coastal Windows & Exteriors for your window replacement in Beverly—we're excited to complete your 9 new Harvey window installations and say goodbye to those old, damaged windows with rotting frames! Thanks again, Stephanie Vanderbilt, Owner of Coastal Windows & Exteriors