42.11.Z - Works related to the construction of roads and highways
01.70.Z - Hunting and trapping, including service activities
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
23.61.Z - Production of concrete building products
23.69.Z - Manufacture of other non-metallic mineral products
33.11.Z - Repair and maintenance of metal products
33.12.Z - Repair and maintenance of machinery
33.14.Z - Repair and maintenance of electrical devices
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
43.11.Z - Demolition and destruction of buildings
43.12.Z - Site preparation for construction
43.13.Z - Performing excavations and geological-engineering drilling
43.21.Z - Installation of electrical systems
43.22.Z - Installation of plumbing, heating, and air-conditioning systems
43.29.Z - Specialized construction works
46.63.Z - Wholesale trade of machines used in mining, construction, and civil and water engineering
46.73.Z - Wholesale trade of motorcycles and parts and accessories for them
49.41.Z - Road freight transport
52.21.Z - Support activities for land transport
68.20.Z - Rental and management of own or leased real estate
77.11.Z - Rental and leasing of passenger cars and light motor vehicles
77.12.Z - Rental and leasing of trucks
77.21.Z - Rental and leasing of recreational and sports 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
82.11.Z - Office administrative support activities and other business support services
93.19.Z - Sports activities, not elsewhere classified
45.11.Z
45.19.Z
45.20.Z
45.31.Z
45.32.Z
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane