Window World of New Hampshire is a locally owned and operated franchise, proudly providing exceptional value, expertise, and service. We offer free, no-pressure in-home consultations in Belknap, NH; Cheshire, NH; Hillsborough, NH; Merrimack, NH; Rockingham, NH; Strafford, NH and Windham, VT.
With various colors and styles, our products are designed to increase the performance of your home, bringing energy efficiency and functionality to new heights. We back our products with powerful warranties and commitment to customer happiness: a combination you're sure to love.
We all love the view of the outdoors that windows allow, but recognize that with more glass comes more exposure to the temperature fluctuations of the outdoors. Our SolarZone™ insulating glass packages are designed for superior thermal performance, keeping window openings both beautiful and energy-efficient. Combining the Warm-Edge Spacer System with multi-layered, vacuum deposition Low-E glass and Argon gas, the SolarZone™ glass package makes for a "greener" home.
Schedule a FREE in-home estimate today!
We understand your time is valuable, so we provide free in-home estimates in 60 minutes or less. Our representative will educate you on our window options and leave you with a clearly itemized written estimate. Contact us today to book your appointment.
Our windows are custom-made to fit your home. We take precise measurements to ensure they fit perfectly. Window World windows have withstood rigorous testing and earned the Good Housekeeping Seal of approval for 11 years.
Our professional installers are licensed, insured and lead-safe certified. Most installations can be completed in just one day. We have installed over 15 million windows nationwide and they are backed by the industry's strongest lifetime warranty.
Double-Hung Windows
Window World's Double-Hung replacement windows are the perfect combination of beautiful, classic style and next-generation technology.
Casement Windows
Bring in the natural light and a more open view of the outdoors with Window World Casement replacement windows.
Awning Windows
Window World's Awning replacement windows offer a transitional feel to any home, allowing ample ventilation and a view of the outdoors.
Bay and Bow Windows
Bay and Bow replacement windows are a transformation option for any home. An instant addition of space, they provide a dramatic focal point.
Sliding Windows
Sliding replacement windows combine the best of both worlds, striking a remarkable balance between design and performance.
Showroom:
735 E. Industrial Park Dr.
Manchester, New Hampshire 03109
