33.12.Z - Repair and maintenance of machinery
20.41.Z - Manufacture of soap and detergents, cleaning and polishing preparations
28.99.Z - Manufacture of other special-purpose machinery not elsewhere classified
33.20.Z - Installation of industrial machinery, equipment, and devices
36.00.Z - Extraction, treatment, and supply of water
37.00.Z - Sewerage and waste water treatment
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
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
43.23.Z - Installation of insulation
43.41.Z - Performing roof structures and coverings
46.64.Z - Wholesale trade of other machines and devices
46.83.Z - Wholesale trade of wood, construction materials, and sanitary equipment
46.85.B - Other wholesale trade of chemical products
47.52.Z - Retail sale of small metal products, building materials, paints, and glass
68.20.Z - Rental and management of own or leased real estate
74.14.Z - Other specialized design activities
77.39.Z - Rental and leasing of other machinery, equipment, and tangible assets, not elsewhere classified
96.99.Z - Other individual services not classified elsewhere
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane