Construction of Facility No 7 in the area of the Kabaty Depot of line 1 metro in Warsaw, in which maintenance workshop at the Kabaty Depot area was constructed on the existing foundations for maintenance services. The facility comprises a hall and a two-storey building. It houses rooms designed for the purpose of storage, maintenance, parking, office, personnel amenities, washing and toilet facilities as well as circulation routes and auxiliary areas. The scope included the construction of a transformer station, main switch room and connection of utilities. The total net value of the project is PLN 26 million.