


Superior Improvements LTD.
Phone: 414-762-1940 • Fax: 414-762-3035
sloosen1@wi.rr.com

We at Superior Improvements LTD. would like to introduce ourselves to you. We are a small family owned and operated business, specializing in wood or vinyl window and door repair or replacement. Call Mari in the office and husband Scott and/or son Ryan will service or install your windows.
You may have windows or doors that don't operate as well as they could, foggy glass that needs replacing, broken hardware or rotted wood. We can show you the options available to repair or replace them.
In addition to repairs, we install custom replacement windows, bay and bow windows, security, storm and entry doors, patio doors. We specialize in custom cut-ins & woodwork. New for 2010 - visit our blog at www.milwaukeewindowrepair.blogspot.com to see pictures and more information about our recent projects.
Things you might want to know about us:
Professional Affiliations:
Specialized training in the industry:
We accept the following:
![]()
Established 1987 • Free Estimates



Our service area includes all of southeastern WI :
Milwaukee county: Bay View, Bayside, Brown Deer, Cudahy, Fox Point, Franklin, Glendale, Greendale, Greenfield, Hales Corners, Milwaukee, Oak Creek, River Hills, Saint Francis, Shorewood, South Milwaukee, Wauwatosa, West Allis, West Milwaukee, Whitefish Bay Waukesha county: Big Bend, Brookfield, Butler, Chenequa, Delafield, Dousman, Eagle, Elm Grove, Genesee, Hartland, Lac La Belle, Lannon, Lisbon, Menomonee Falls, Merton, Mukwanago, Muskego, Nashotah, New Berlin, North Prairie, Oconomowoc, Oconomowoc Lake, Ottawa, Pewaukee, Summit, Sussex, Vernon, Wales, Waukesha Ozaukee county: Belgium, Cedarburg, Fredonia, Grafton, Mequon, Newburg, Port Washington, Saukville, Theinsville as well as Racine, Kenosha, and Washington counties