Window World of Wausau

May 2026

Such a Wonderful company and product. So very pleased with every aspect from start to finish. Sales rep, installers, phone representatives, everyone! Would Highly recommend this hometown company.

May 2026

Window World is a very good quality window at a great price. We did our windows a few at a time until they had all been replaced. They've been installed for quite a few years now and we've only had a couple of minor issues. Window World was quick to take care of the problem with their life time warranty. I'm super happy with my windows.

Mar 2026

We had a great experience with Window World. The installers were professional, friendly, and clearly took pride in their work. They took great care in our home, paid attention to detail, and made sure everything was properly sealed and caulked around the windows.

The team worked efficiently, did a beautiful job, and cleaned everything up when they finished. Our new windows look fantastic. Highly recommend Window World and their installation team!