49.41.Z - Road freight transport
08.12.Z - Extraction of gravel, sand, clay, and kaolin
08.92.Z - Peat extraction
09.90.Z - Service activities incidental to other mining and quarrying
20.15.Z - Manufacture of fertilizers and nitrogen compounds
23.61.Z - Production of concrete building products
23.63.Z - Production of prefabricated concrete mixtures
23.64.Z - Production of mortar
35.11.Z - Generation of electricity from non-renewable sources
38.11.Z - Collection of non-hazardous waste
38.32.Z - Waste disposal in landfills
42.11.Z - Works related to the construction of roads and highways
42.91.Z - Works related to the construction of water engineering objects
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
43.99.Z - Other specialized construction works, not classified elsewhere
46.71.Z - Wholesale trade of motor vehicles
46.73.Z - Wholesale trade of motorcycles and parts and accessories for them
49.31.Z - Scheduled road passenger transport
49.32.Z - Other road passenger transport, non-scheduled
49.39.Z - Other land passenger transport, not elsewhere classified
81.30.Z - Landscaping services
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane