42.11.Z - Works related to the construction of roads and highways
08.12.Z - Extraction of gravel, sand, clay, and kaolin
37.00.Z - Sewerage and waste water treatment
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
42.22.Z - Works related to the construction of telecommunications and electrical lines
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
68.12.B - Development of non-residential building projects
68.12.C - Development of building projects
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane