Quality manufacturing, installation and service – these are at the heart of Wellington Home Improvements. Since 1983, the Wellington Window has been the leading vinyl replacement window in Wisconsin. Constructed with a vinyl exterior and solid wood core frame interior, these windows are engineered to withstand the extreme pressures of the Midwestern climate. Each replacement window is custom manufactured at our St. Louis Park, MN factory. There are 72 color combinations, 55 different window styles and six levels of energy efficient glass options available to fit your unique design needs. All Wellington Windows are installed by Wellington factory-trained window installers. Wellington Home Improvements not only offers home owners quality replacement windows, but also provides the Milwaukee metro with replacement entry doors, siding, roofing, seamless gutter and gutter protection replacement and installation services. As a locally owned and family operated business and window manufacturer we value your business and are happy to provide you with the best windows for your home. All window replacement estimates are free and there is no obligation!