Bartłomiej Zieliński - " MODULAR "

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

25.11.Z - Production of metal constructions and their parts

25.22.Z - Production of other tanks, reservoirs, and metal containers

25.53.Z - Mechanical processing of metal parts

25.91.Z - Production of metal containers

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

33.11.Z - Repair and maintenance of metal products

33.17.Z - Repair and maintenance of other civil transport equipment

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

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

43.24.Z - Installation of other building systems

43.32.Z - Installation of building carpentry

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

43.35.Z - Performing other finishing construction works

43.41.Z - Performing roof structures and coverings

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

49.41.Z - Road freight transport

71.12.A - Engineering activities and related technical consultancy

71.12.B - Engineering activities and related technical consultancy

81.21.Z - General cleaning of buildings

81.23.B - Other cleaning services, not elsewhere classified

81.30.Z - Landscaping services

95.31.A - Mechanical repair and servicing of motor vehicles, excluding motorcycles

96.99.Z - Other individual services not classified elsewhere