42.11.Z - Works related to the construction of roads and highways
23.61.Z - Production of concrete building products
23.63.Z - Production of prefabricated concrete mixtures
23.66.Z - Production of other concrete, cement, and gypsum products
23.99.Z - Production of other products from non-metallic mineral raw materials not classified elsewhere
38.11.Z - Collection of non-hazardous waste
38.21.Z - Material recovery
38.23.Z - Other waste recovery activities
39.00.Z - Activities related to reclamation and other waste management services
41.00.B - Construction work related to the construction of non-residential buildings
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
42.91.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
43.12.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
43.50.Z - Specialized construction works in the field of civil and water engineering
43.99.Z - Other specialized construction works, not classified elsewhere
46.90.Z - Non-specialized wholesale trade
47.12.Z - Other non-specialized retail trade
47.52.Z - Retail sale of small metal products, building materials, paints, and glass
47.79.C - Retail sale of other used products
47.81.Z - Retail sale of motor vehicles
47.82.Z - Retail sale of parts and accessories for motor vehicles
49.41.Z - Road freight transport
52.21.B - Other support activities for land transport
71.20.C - Other technical testing and analysis
77.11.Z - Rental and leasing of passenger cars and light motor vehicles
77.12.Z - Rental and leasing of trucks
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
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane