42.11.Z - Works related to the construction of roads and highways
37.00.Z - Sewerage and waste water treatment
41.00.B - Construction work related to the construction of non-residential buildings
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
42.99.Z - Works related to the construction of other civil engineering and water engineering objects, not classified elsewhere
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
43.50.Z - Specialized construction works in the field of civil and water engineering
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane