Schraufstädter GmbH is a traditional company that has been run as a family business for 2 generations. Managing Director Wolfgang Schraufstädter operates the dolomite and quartzite quarry in Wimpassing with an annual production volume of approx. 200,000 tons, a construction waste processing plant at the same location with an annual throughput of approx. 50,000 tons, as well as a rubble dump, several excavated soil dumps and, together with an Upper Austrian partner, a gravel works in Hungary with an annual production volume of approx. 350,000 tons of concrete aggregates. The company also owns and operates a fleet of approx. 50 construction machines with an operating weight of 150 kg to 75 tons, as well as 20 construction site trucks in various designs.