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.
Check out some important pages from our company's website:
Read what 590+ clients have said about our services:
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
Thank you for the 4-star review! We’re so glad you had a great experience with Coastal Windows & Exteriors. Whether it’s windows, siding, roofing, or doors, we’re proud to provide energy-efficient solutions with a free inspection and estimate, expert guidance, and industry-leading warranties. We appreciate your trust in our team and look forward to serving your home improvement needs again in the future! —Stephanie Vanderbilt, Owner
Thank you for the 5-star review! We’re so glad Erick was able to accommodate your schedule and provide such a knowledgeable, informative experience during your consultation. Helping homeowners explore current market options for window replacement — and answering questions about roofing — is a big part of our education-first, no-pressure approach. We appreciate your recommendation and are here whenever you're ready to move forward with energy-efficient, long-lasting solutions. —Stephanie Vanderbilt, Owner Woman-Owned | Free Inspection & Estimate | Exterior Contractor – Windows & Roofing
Thank you for your thoughtful feedback! We're so glad we had the opportunity to provide a free inspection and estimate in Quincy, MA for your bow window and entry door project. We understand that replacing a cracked window and upgrading your entryway is a big investment—and we believe every homeowner deserves the time and information to make a confident, informed decision. At Coastal Windows & Exteriors, we focus on education over pressure, listening closely and answering all your questions to help you feel empowered throughout the process. We’re excited to move forward with your installation and look forward to delivering quality energy-efficient doors and windows your home will enjoy for years to come. — Stephanie, Owner
Thank you for your review! We’re so glad to hear that Cody provided an amazing experience during your free vinyl siding inspection and estimate in Framingham, MA. His knowledge and wide range of product options are key to helping homeowners make confident, informed decisions—and we're thrilled you felt supported throughout the process. Upgrading your home’s exterior with low-maintenance, energy-efficient vinyl siding is a smart investment that enhances both curb appeal and long-term value. We can’t wait to bring your vision to life and show you the Coastal Difference, backed by our lifetime warranty and commitment to quality. Thank you, Stephanie Vanderbilt, owner
Thank you for your review! We're so glad you had a great experience with Jacob and Ewan during your free roofing inspection and estimate in Lebanon, ME. It means so much to hear they took the time to answer all your questions thoroughly and made the process feel both comfortable and educational from the start. After 26 years in your home, we understand that replacing a roof is a major decision—and we’re truly honored you chose Coastal Windows & Exteriors to handle it. We’re excited to give your home the protection it deserves with a beautiful new asphalt roof, and we look forward to installing your new lifetime roof! Thank you, Stephanie Vanderbilt, owner