GTW Serwis Grzegorz Krukowski

45.32.Z

42.11.Z - Works related to the construction of roads and highways

43.21.Z - Installation of electrical systems

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

43.29.Z - Specialized construction works

43.31.Z - Plastering

43.32.Z - Installation of building carpentry

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

43.34.Z - Painting and glazing

43.39.Z - Specialized construction works

43.91.Z - Masonry works

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

47.91.Z - Intermediary retail sale, non-specialized

49.32.Z - Other road passenger transport, non-scheduled

52.21.Z - Support activities for land transport

77.11.Z - Rental and leasing of passenger cars and light motor vehicles

77.12.Z - Rental and leasing of trucks

77.29.Z - Rental and leasing

77.39.Z - Rental and leasing of other machinery, equipment, and tangible assets, not elsewhere classified

81.21.Z - General cleaning of buildings

81.22.Z - Other cleaning of buildings and industrial premises

81.29.Z - Services related to maintaining buildings and landscaping

81.30.Z - Landscaping services

45.11.Z

45.19.Z

45.20.Z

45.31.Z

45.40.Z