About Laudolff Excavating is a family owned and operated business started in 1978 by John and Mary Laudolff with one small dump truck and a backhoe. John started out by taking on any job he could, from digging out a patio, hauling a load of gravel or even digging graves at cemeteries. He eventually started installing septic systems, earning his Wisconsin Master Plumber Restricted License in 1984. In 1986 Laudolff Excavating added septic pumping to their list of services. Today their two sons Jason and Nick are co-owners in the business, both actively managing seperate divisions of the business. They currently employ several full time experienced equipment operators and journeyman plumbers. John, Jason and Nick are all hands on, in the field every day ensuring each job is done to the highest level of customer satisfaction. Laudolff Excavating And Septic Service Inc N3438 Maple LaneFond du Lac, 54937920-923-0473info laudolff.com Visa / MasterCard accepted