Get matched with top window pros in Fontana, WI

"Brian and Kurt were great. We had our 30 + year old Anderson windows removed and replaced with new glass. This is much less expensive than a full window replacement, and is possible when the basic window frame is still in good condition. Super happy with the result."

"Very thorough and the windows were sparkly clean. Will use them again in October. Highly recommended."

"great experience, initially had two windows replaced in upper level, they look and work great, so good that i have already hired Empire again for the rest of my windows"

"The installers were wonderful. Friendly, knowledgeable, fast and CLEAN! Youâ d barely know theyâ d been there!. And our sales person really helped us understand the best, but not most expensive windows for our house. If I need more windows they will be back!"

"Mr Atkins was very knowledgeable about the windows that he was selling, very friendly. Mr Atkins was not pushing me to buy the windows which I like. Once again thank you for your professionalism. I look forward to getting my new windows installed! Kelly"

"By far, Window Concepts beat out 3 other local companies in price. I needed new windows and patio door bad, but I didnâ t want to sell my first born to get them! Iâ m very, very pleased with my purchase and the crew who installed them were excellent. They worked together well, very clean and considerate. I will definitely suggest Window Concepts to anyone who needs new windows! Thank you!!!!"

Infinity Exteriors protects communities from unscrupulous contractors by delivering top-quality roofing, siding, windows, and gutters with integrity and precision. Our expert team of Project Advisors, Managers, and Installers ensures every project meets the highest standards. We provide honest, free estimates, transparent pricing, and detailed timelines so homeowners can make informed decisions. Deeply rooted in our communities, we support local events, youth programs, and charitable initiatives. Using premium materials from trusted manufacturers and backed by industry-leading warranties, we guarantee long-lasting results. With thorough inspections at every phase, we ensure superior craftsmanship and customer satisfaction. When you choose Infinity Exteriors, you're not just upgrading your home—you’re partnering with a company dedicated to protecting your investment and installing peace of mind for years to come.

"Great price, quality windows and very experienced installers."

"They cleaned our 8 Pane windows on our two story 1940â  s house perfectly with the exception of one window which it seems they forgot and I missed when I inspected before they left. The guy that came out was professional and did great work. He stuck with our original quoted price even though upon arrival he realized that this was an old house me with multi pane windows and outdoor storm windows on each. Windows looks ok great and I will give a second review after I hear back on the missed window from the company"

"They also cleaned my windows"