42.11.Z - Works related to the construction of roads and highways
08.12.Z - Extraction of gravel, sand, clay, and kaolin
08.92.Z - Peat extraction
20.15.Z - Manufacture of fertilizers and nitrogen compounds
22.26.Z - Manufacture of other plastic products
23.61.Z - Production of concrete building products
23.63.Z - Production of prefabricated concrete mixtures
23.70.B - Production of other stone products and cutting, shaping, and finishing of stone
23.99.Z - Production of other products from non-metallic mineral raw materials not classified elsewhere
25.11.Z - Production of metal constructions and their parts
33.12.Z - Repair and maintenance of machinery
33.17.Z - Repair and maintenance of other civil transport equipment
33.19.Z - Repair and maintenance of other equipment and installations
33.20.Z - Installation of industrial machinery, equipment, and devices
38.11.Z - Collection of non-hazardous waste
38.12.Z - Collection of hazardous waste
38.21.Z - Material recovery
38.32.Z - Waste disposal in landfills
38.33.Z - Other waste disposal activities
42.12.Z - Works related to the construction of railways and underground railways
42.13.Z - Works related to the construction of bridges and tunnels
42.21.Z - Works related to the construction of transmission pipelines and distribution networks
42.91.Z - Works related to the construction of water engineering objects
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
43.13.Z - Performing excavations and geological-engineering drilling
43.22.Z - Installation of plumbing, heating, and air-conditioning systems
43.24.Z - Installation of other building systems
43.99.Z - Other specialized construction works, not classified elsewhere
46.85.B - Other wholesale trade of chemical products
49.41.Z - Road freight transport
49.42.Z - Moving services
52.10.B - Warehousing and storage of other goods
52.21.B - Other support activities for land transport
68.11.Z - Buying and selling real estate on own account
68.20.Z - Rental and management of own or leased real estate
71.11.Z - Architectural activities
71.12.B - Engineering activities and related technical consultancy
72.10.Z - Scientific research and development in natural and technical sciences
74.12.Z - Graphic design and visual communication activities
74.14.Z - Other specialized design activities
77.11.Z - Rental and leasing of passenger cars and light motor vehicles
77.12.Z - Rental and leasing of trucks
77.31.Z - Rental and leasing of agricultural machinery and equipment
77.32.Z - Rental and leasing of construction machinery and equipment
77.39.Z - Rental and leasing of other machinery, equipment, and tangible assets, not elsewhere classified
81.23.B - Other cleaning services, not elsewhere classified
81.30.Z - Landscaping services
82.10.Z - Office administrative support activities, including related services
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane