Installation & replacement in Wisconsin

Infinity Exteriors is Wisconsin's best ClimateGuard window installation team

ClimateGuard has been making windows in Chicago since 1975, so they know a thing or two about building windows to withstand the cold winters and hot, humid summers of the Midwest. Infinity’s Appleton, Madison, and Milwaukee area window contractors add their expert installation services to give you custom windows that will put you on our remodeling map. We install all three of ClimateGuard’s vinyl window product lines: Prosource, Ultraview and Thermaforce. All of them are backed by both ClimateGuard’s and Infinity Exteriors’ lifetime warranties.

Free Estimate

If services this great are hard to imagine, see the evidence in our before & after gallery and read our reviews. Infinity offers free replacement quotes and affordable window financing plans. Need a repair? Send us a picture and we’ll give you a free quote for that, too. Contact our ClimateGuard installers today to get started. 

Infinity Roofing offers free estimates, competitive pricing, and quality installation work backed by our lifetime installation warranty. Contact Wisconsin's best window installers today to request a free, no-obligation quote.