Formy Użytkowe i Budowlane FUBI Joanna Ignasiak

42.99.Z - Works related to the construction of other civil engineering and water engineering objects, not classified elsewhere

42.22.Z - Works related to the construction of telecommunications and electrical lines

43.11.Z - Demolition and destruction of buildings

43.21.Z - Installation of electrical systems

43.22.Z - Installation of plumbing, heating, and air-conditioning systems

43.29.Z - Specialized construction works

43.39.Z - Specialized construction works

49.41.Z - Road freight transport

52.21.Z - Support activities for land transport

45.20.Z