43.12.Z - Site preparation for construction
33.12.Z - Repair and maintenance of machinery
37.00.Z - Sewerage and waste water treatment
41.00.A - Construction work related to the construction of residential buildings
41.00.B - Construction work related to the construction of non-residential buildings
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
42.91.Z - Works related to the construction of water engineering objects
43.11.Z - Demolition and destruction of buildings
43.22.Z - Installation of plumbing, heating, and air-conditioning systems
43.32.Z - Installation of building carpentry
43.99.Z - Other specialized construction works, not classified elsewhere
46.63.Z - Wholesale trade of machines used in mining, construction, and civil and water engineering
46.83.Z - Wholesale trade of wood, construction materials, and sanitary equipment
47.52.Z - Retail sale of small metal products, building materials, paints, and glass
47.78.Z - Retail sale of other new products
47.81.Z - Retail sale of motor vehicles
49.41.Z - Road freight transport
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
95.31.A - Mechanical repair and servicing of motor vehicles, excluding motorcycles
95.31.B - Bodywork and paint repair, and maintenance of motor vehicles, excluding motorcycles
96.99.Z - Other individual services not classified elsewhere
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane