Wojciech Białek Projekty i Nadzory Ogólnobudowlane

71.12.Z - Engineering activities and related technical consultancy

41.10.Z - Realization of building projects related to erection of buildings

41.20.Z - Building works related to erection of residential and non-residential buildings

42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified

43.11.Z - Demolition

43.12.Z - Site preparation

43.13.Z - Test drilling and boring

43.21.Z - Electrical installation

43.22.Z - Plumbing, heat and air-conditioning installation

43.29.Z - Other construction installation

43.39.Z - Other building completion and finishing

43.91.Z - Roofing activities

43.99.Z - Other specialised construction activities not elsewhere classified

46.73.Z - Wholesale of wood, construction materials and sanitary equipment

46.74.Z - Wholesale of hardware and plumbing and heating equipment and supplies

55.20.Z - Holiday and other short-stay accommodation

55.90.Z - Other accommodation

68.10.Z - Buying and selling of own real estate

68.20.Z - Rental and operating of own or leased real estate

71.11.Z - Architectural activities

71.20.B - Other technical testing and analysis

73.11.Z - Advertising agencies activities

73.20.Z - Market research and public opinion polling