B.FT BARTŁOMIEJ KARASZEWSKI

22.24.Z - Manufacture of plastic products for construction

16.11.Z - Sawmill products production

16.23.Z - Production of other carpentry and joinery products for construction

16.28.Z - Production of other wood products and products from cork, straw and materials used for weaving

22.25.Z - Processing and finishing of plastic products

22.26.Z - Manufacture of other plastic products

23.12.Z - Shaping and processing of flat glass

25.12.Z - Production of metal doors and windows

35.11.Z - Generation of electricity from non-renewable sources

35.12.B - Solar power

35.12.F - Generation of electricity from other renewable sources

35.15.Z - Electricity trading

35.16.Z - Electricity storage

41.00.A - Construction work related to the construction of residential buildings

41.00.B - Construction work related to the construction of non-residential buildings

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

43.11.Z - Demolition and destruction of buildings

43.12.Z - Site preparation for construction

43.21.Z - Installation of electrical systems

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

43.31.Z - Plastering

43.32.Z - Installation of building carpentry

43.33.Z - Flooring, wallpapering, and cladding of walls

43.34.Z - Painting and glazing

43.35.Z - Performing other finishing construction works

43.41.Z - Performing roof structures and coverings

43.91.Z - Masonry works

43.99.Z - Other specialized construction works, not classified elsewhere

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

46.90.Z - Non-specialized wholesale trade

47.12.Z - Other non-specialized retail trade

49.41.Z - Road freight transport

68.11.Z - Buying and selling real estate on own account

68.12.A - Development of residential building projects

68.12.B - Development of non-residential building projects

68.12.C - Development of building projects

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

68.31.Z - Real estate brokerage

68.32.A - Real estate valuation activities

68.32.B - Other real estate activities on behalf of third parties, not elsewhere classified

68.32.C - Other real estate activities on behalf of third parties

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

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

77.34.Z - Rental and leasing of water transport equipment

96.99.Z - Other individual services not classified elsewhere