The group owns the PZKO House, which was named to honor the most famous resident of Hnojník, Jan Kubisz, on May 7th, 1989. The compound was created by rebuilding a run-down warehouse that belonged to a former Czechoslovakian collective farm and which was formerly a mill belonging to the Rakowski family. The reconstructive works lasted for several years and the workers were not only the group members but also their numerous sympathizers. The building was ceremoniously opened on October 4th, 1987. The building hosts a hall that can accommodate 50 people in a theatre layout and a small kitchen. The bigger kitchen is located on the ground floor, which also holds a bathroom and a storeroom. Between 2005 and 2006, the central heating was replaced by a gas heating system, the wiring and water piping were rebuilt and the bathroom was reconstructed. At that time, the new kitchen on the ground floor was constructed.