PO BETONIE Sebastian Wiśniowski

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

23.66.Z - Production of other concrete, cement, and gypsum products

33.11.Z - Repair and maintenance of metal products

33.12.Z - Repair and maintenance of machinery

38.21.Z - Material recovery

38.23.Z - Other waste recovery activities

38.32.Z - Waste disposal in landfills

42.21.Z - Works related to the construction of transmission pipelines and distribution networks

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

43.12.Z - Site preparation for construction

43.13.Z - Performing excavations and geological-engineering drilling

43.21.Z - Installation of electrical systems

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

43.23.Z - Installation of insulation

43.24.Z - Installation of other building 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

43.42.Z - Performing other specialized construction works related to the construction of buildings

43.50.Z - Specialized construction works in the field of civil and water engineering

43.91.Z - Masonry works

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

49.41.Z - Road freight transport

52.21.B - Other support activities for land transport

52.24.C - Cargo handling at other handling points

58.29.Z - Publishing of other software

62.10.B - Programming activities

62.90.Z - Other IT and computer-related services

63.91.Z - Portal and search engine activities

64.92.B - Other forms of credit granting not elsewhere classified

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

70.20.Z - Business and management consultancy activities

71.11.Z - Architectural activities

71.12.A - Engineering activities and related technical consultancy

71.12.B - Engineering activities and related technical consultancy

73.11.Z - Advertising agency activities

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

81.22.B - Other cleaning of buildings and industrial premises, not elsewhere classified

90.13.Z - Other creative activities