At Henning Construction, we specialize in installing underground utilities. While preparing your site, we will install water mains, storm sewers, sanitary sewers, pumping stations, plumbing and piping, and other underground utilities. Whether you need utilities installed in a large open site or small confined spaces, our crew has the expertise, experience and equipment to assist you. If you are in need of utility installation and excavation services in southwest Minnesota or northwest Iowa, give us a call today!We promise to work fairly with you and provide only the highest quality service and site work. While Henning Construction is committed to setting you up with a solid infrastructure in a timely manner, we also believe in building and installing quality systems that won’t cause you problems in the future. We focus on meeting your deadlines, but we will never sacrifice quality, careful work for a deadline.