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
42.21.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
42.99.Z - Works related to the construction of other civil engineering and water engineering objects, not classified elsewhere
43.21.Z - Installation of electrical systems
43.29.Z - Specialized construction works
43.39.Z - Specialized construction works
43.91.Z - Masonry works
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane