Skip to content
Business ProfileWindow Installers in Manchester, New Hampshire

Window World of New Hampshire

Listed in Manchester 142 reviews

Window World of New Hampshire

Window World of New Hampshire is locally owned and was founded in 2010. It installs replacement windows, doors and siding around Manchester, including energy-efficient window options. Its double-hung windows have top and bottom sashes that tilt inward for cleaning.

Featured Window Installers in Your Area

Compare a few featured businesses in this area.

Business Highlights
  • Its windows and patio doors carry a manufacturer’s lifetime limited warranty.
  • Financing options are available, subject to approved credit.

Service Area

Manchester, Concord, Nashua, Hudson, Laconia, Rochester, Barrington and Farmington; Belknap, Cheshire, Hillsborough, Merrimack, Rockingham and Strafford counties in New Hampshire; and Windham, Vermont.

Active Business Listing

Window World of New Hampshire is one of 11 window installers ProsGrade lists in Manchester, New Hampshire.

Active
Public local listing
Listing details

6 services listed, including Replacement windows, Siding and Entry doors. Open Monday to Saturday. 142 reviews.

  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

How Window World of New Hampshire compares with the other 10 window installers on ProsGrade in Manchester, using public Google ratings and review counts.

  • Has more Google reviews (142) than 6 of the 10 other Manchester window installers on ProsGrade.

Services Covered

6 services
  • Replacement windowsDouble-hung, sliding, bay and bow, casement and awning, picture, garden, basement hopper and architectural-shape styles; double-hung sashes tilt in for cleaning.
  • Siding4000 and 6000 Series.
  • Entry doorsWoodgrain, smooth and modern styles.
  • Patio doorsSliding and hinged styles.
  • Garage doorsAmarr Classica, Hillcrest and Lincoln.
  • ShuttersRaised-panel, louvered and board-and-batten styles.

Reviews

What customers say

Several customers praise the installation work as professional and precise. One customer also notes punctual, clean and respectful installers and an uncomplicated ordering process, with front-desk questions answered thoroughly. A customer whose sash had faltered praises Eddie’s professional, knowledgeable visit to address it.

Customer Reviews

Manoj Patankar

Window world was great to work with from start to finish. On contacting them for an estimate, the salesperson who arrived talked complete sense without being pushy or aggressive whatsoever. He had great practical ideas, and lots of options based on the information booklet to replace and remove our age old windows. The quoted price seemed reasonable as well. The ordering process wasn't complicated and Lauren at their front desk was always ready to answer questions with completeness. The installers Eddie and Wes were punctual, clean and respectful of our household. They did a highly professional job throughout the install and it was obvious they take pride in their work! The windows themselves are a huge step up on our previous windows in terms of looks as well as energy efficiency.
View full reviewShow less

Sandy Hoyt

Another great service from Window World! They guarantee their products with lifetime warranty. Eddie was out bright and early to fix a sash that had faltered this winter. He was kind, professional and very knowledgeable. He also had a great sense of humor and carried out his work with pride. So glad I chose this co. For new replacement windows! They never let you down and the products hold up to the cold NE weather. Thanks Eddie!
View full reviewShow less

David Harrison

Window World of New Hampshire's transformation of our property is absolutely amazing! From our initial experience with Harmel and Joshua, onsite demonstrating their products to the prepared product and services quotation, support form their knowledgeable inside support person Lauren, to the actual installation of all products has just been an amazing experience. Window World of New Hampshire's tradesmen are best in class installation professionals for your homes project of windows, siding and doors. Eddie Berry, Window World's senior installer and technician for windows and doors is nothing short of amazing, his attention to detail, precision installs will not be beat. The siding crew, an efficient team who pays close attention to all the important details for proper alignment of the siding on all faces of your home. We had (32) windows, siding and (4) entry doors replaced. Window World has transformed our home and our curb appeal has definitely improved. My wife and I thank your team of professionals!
View full reviewShow less

Steve Gabry

This was not a easy or quick install. Replaced 2 windows on the 3rd floor. Original windows were new install so alot of work needed to be done from outside. Perfect install, with all trim in and out. I had Window World replace over 30 windows several years ago, and that went perfect also. Highly recommend. Thanks Eddie, your the best.
View full reviewShow less

Scot Frechette

5 Stars – Outstanding Experience with Window World of NH! I had an amazing experience with Window World of New Hampshire from start to finish. Trevor was fantastic during the initial quote—professional, knowledgeable, and made the paperwork process a breeze. He explained everything clearly and gave me confidence in my decision. When it came time for the measurements and installation, Eddy absolutely crushed it! He was efficient, precise, and clearly takes pride in his work. Wes was also there to assist with the install, and together they made a great team—everything went smoothly, and the doors look perfect. Highly recommend Window World of NH for anyone looking for quality work and top-notch service. Thanks again to Trevor, Eddy, and Wes for making this such a great experience!
View full reviewShow less

Write a Review

Share your experience with this business. Reviews are moderated before they appear publicly.

We'll email you a link to confirm your review. It's only sent in once you click it.

Frequently Asked Questions

Does Window World of New Hampshire install replacement windows from inside or outside?

Most are installed from outside, although an inside installation may be needed in some situations. The installer assesses the circumstances on installation day and explains the process.

Does Window World of New Hampshire install windows year-round?

Yes. It installs windows year-round, and crews work on one window at a time to minimize heating or cooling loss.

How soon can Window World of New Hampshire install replacement windows after final measurements?

Replacement windows can generally be installed within 4–8 weeks after final measurements.

What preparation does Window World of New Hampshire require before window installation?

Preparation includes clearing a path to the windows and having security sensors removed and turned off by the homeowner’s security company.

Can Window World of New Hampshire’s window warranty transfer to a new homeowner?

The company says its window and patio-door warranty may transfer to a subsequent homeowner if it receives the transfer form and then-current fee within 30 days of the sale.