43.31.Z - Plastering
41.20.Z - Construction work related to the construction of residential and non-residential buildings
42.11.Z - Works related to the construction of roads and highways
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
42.21.Z - Works related to the construction of transmission pipelines and distribution networks
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
43.11.Z - Demolition and destruction of buildings
43.12.Z - Site preparation for construction
43.21.Z - Installation of electrical systems
43.22.Z - Installation of plumbing, heating, and air-conditioning systems
43.29.Z - Specialized construction works
43.32.Z - Installation of building carpentry
43.33.Z - Flooring, wallpapering, and cladding of walls
43.34.Z - Painting and glazing
43.39.Z - Specialized construction works
43.91.Z - Masonry works
43.99.Z - Other specialized construction works, not classified elsewhere
49.41.Z - Road freight transport
50.30.Z - Inland waterway passenger transport
50.40.Z - Inland water transport of goods
66.12.Z - Brokerage activities related to securities and commodities markets
66.19.Z - Other activities supporting financial services, excluding insurance and pension funds
68.20.Z - Rental and management of own or leased real estate
68.31.Z - Real estate brokerage
68.32.Z - Other real estate activities on behalf of third parties
80.20.Z - Detective and security activities
81.10.Z - Auxiliary activities related to maintaining buildings
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane