MONTSTAL KRZYSZTOF STALEWSKI

08.12.Z - Operation of gravel and sand pits; mining of clays and kaolin

22.23.Z - Manufacture of builders’ ware of plastic

25.11.Z - Manufacture of metal structures and parts of structures

25.12.Z - Manufacture of metal elements of building woodwork

25.62.Z - Mechanical working of metal elements

25.99.Z - Manufacture of other fabricated metal products not elsewhere classified

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

42.11.Z - Works related to construction of roads and motorways

42.12.Z - Works related to construction of railways and underground railways

42.13.Z - Works related to construction of bridges and tunnels

42.21.Z - Works related to construction oftransmission pipelines and distribution networks

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

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

43.32.Z - Joinery installation

43.99.Z - Other specialised construction activities not elsewhere classified

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

47.91.Z - Retail sale via mail order houses or via Internet

47.99.Z - Other retail sale not in stores, stalls or markets

49.41.Z - Freight transport by road

55.20.Z - Holiday and other short-stay 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

71.12.Z - Engineering activities and related technical consultancy

74.90.Z - Other professional, scientific and technical activities not elsewhere classified

77.21.Z - Rental and leasing of recreational and sports goods

77.32.Z - Rental and leasing of construction machinery and equipment

77.34.Z - Rental and leasing of water transport equipment

85.51.Z - Out-of-school forms of sports and leisure education

95.29.Z - Repair of other personal and household goods

96.04.Z - Physical well-being activities