43.12.Z - Site preparation for construction
42.11 - Works related to the construction of roads and highways
42.13 - Works related to the construction of bridges and tunnels
42.21 - 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 - Specialized construction works
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane