With over 30 years of basement waterproofing in Milwaukee, Zablocki Waterproofing is the best waterproofing contractor in Wisconsin. We have the knowledge needed to identify the source of your basement moisture problem and the skills required to alleviate the cause and repair the damage. We’re also able to complete foundation repairs, basement repair and reinforcement services, without excavation by using steel beams. We are locally owned and operated in Milwaukee, Wisconsin. Serving Clients in Oak Creek, Waukesha, Brookfield, Elm Grove, Wauwatosa, Greenfield, New Berlin, Mequon, Franklin and surrounding area