Volkmann Railroad Builders, Inc.

Kotze Construction Company, based in Milwaukee, WI, delivers excellence in commercial property construction and industrial property construction. Established over 90 years ago, Kotze brings unmatched expertise to every project, managing specialized projects for diverse industries. Our experienced team is committed to quality, safety, and satisfaction at every stage, ensuring your project goals are met on time and within budget. From ground-up builds to complex renovations, businesses trust Kotze for reliable results and comprehensive construction solutions. See how our legacy and knowledge can make a difference for your next project. Contact us today to discuss your construction needs.

It all started with Charlie Staff, who began his electrical career at the turn of the century, installing residential phone lines and wet doorbells in the City of Milwaukee. Over 95 years later Staff Electric has built upon its electrical construction, technology systems, and engineering to become a company that has over 300 trades people. Paired with these trades people are a solid management and support staff that are experts in electrical construction, low voltage systems, and design/build.