Custom windows allow homeowners to create a truly personalized look while improving their home’s energy efficiency, comfort, and curb appeal. At Complete Exterior, we provide professional custom window installation services throughout New Hampshire, designing window solutions that fit your home’s unique architecture and your personal style. Whether you’re building a custom home, renovating a historic property, or replacing outdated windows with something distinctive, our experienced team delivers expert craftsmanship and premium products that provide exceptional beauty, durability, and long-lasting performance.
Custom windows provide homeowners with unlimited design flexibility while delivering all the benefits of modern window technology. Unlike standard-sized windows, custom windows can be manufactured to fit unique openings, specialty shapes, and architectural features. Homeowners can select from numerous styles, colors, finishes, grille patterns, hardware options, and glass packages to create windows that perfectly complement their home’s design. In addition to improving aesthetics, professionally installed custom windows increase natural light, improve energy efficiency, enhance curb appeal, and can significantly increase your home’s overall value.
Today’s custom windows are designed to deliver exceptional energy performance while offering virtually unlimited design possibilities. Complete Exterior installs premium custom windows featuring insulated frames, Low-E glass coatings, multi-pane insulated glass, and advanced weather sealing technologies. These features help reduce heat transfer, minimize drafts, and improve indoor comfort throughout New Hampshire’s changing seasons. Proper installation is essential for maximizing performance, and our experienced installers ensure every custom window is professionally measured, fitted, and sealed to provide outstanding efficiency and long-term durability.
Custom windows can be manufactured in nearly any size, shape, or configuration to match your home’s architecture. Whether you’re looking for oversized picture windows, elegant arched windows, circular windows, geometric shapes, specialty combinations, or custom bay and bow configurations, we can help bring your vision to life. We proudly install premium custom windows from trusted manufacturers including Harvey®, Andersen®, Marvin®, Interstate®, and Ultrex®. Homeowners can choose from vinyl, fiberglass, composite, and wood-clad materials with extensive customization options to create truly one-of-a-kind windows.
Installing custom windows requires precision measurements, expert planning, and experienced craftsmanship. Complete Exterior has built a reputation throughout New Hampshire for delivering high-quality custom window installations with exceptional attention to detail. Led by third-generation carpenter Nick Francoeur, our experienced installers carefully evaluate each project to ensure every custom window fits perfectly and performs as intended. From design consultation through final installation, we are committed to delivering superior workmanship, honest communication, and outstanding customer service on every project.
Complete Exterior proudly partners with industry-leading manufacturers to provide premium custom window solutions for every home. We offer beautifully crafted custom windows from Harvey®, Andersen®, Marvin®, Interstate®, and Ultrex®, giving homeowners access to exceptional craftsmanship, advanced energy efficiency, and extensive customization options. Whether you’re looking for elegant wood-clad windows, durable fiberglass, low-maintenance vinyl, or premium composite construction, our trusted brands provide outstanding quality and long-term performance.
Complete Exterior combines premium products, expert installation, and personalized customer service to create custom window solutions that enhance the beauty and value of your home. We work closely with every homeowner to understand their goals, recommend the ideal window designs, and ensure every installation meets the highest standards of craftsmanship. Whether you’re designing a custom home or replacing existing windows with unique architectural features, our experienced team is dedicated to delivering exceptional results that you’ll enjoy for decades to come.
Complete Exterior offers a lifetime window, labor, materials and glass breakage warranty.
Custom windows are manufactured to fit unique sizes, shapes, and design preferences rather than standard window dimensions.
Yes. Modern custom windows feature advanced insulated glass, Low-E coatings, and weather sealing technologies that improve energy performance.
Custom windows can be built in arched, round, octagonal, trapezoid, triangular, oversized, and many other specialty shapes.
Custom windows are available in vinyl, fiberglass, composite, and wood-clad materials with numerous finish and color options.
We proudly install garden windows from Harvey, Andersen, Marvin, Interstate, and Ultrex.
Absolutely. Custom windows provide a unique architectural appearance, improve energy efficiency, increase natural light, and enhance the overall value and beauty of your home.
