42.11.Z - Works related to the construction of roads and highways
41.20.Z - Construction work related to the construction of residential and non-residential buildings
42.13.Z - Works related to the construction of bridges and tunnels
43.22.Z - Installation of plumbing, heating, and air-conditioning systems
43.39.Z - Specialized construction works
43.91.Z - Masonry works
43.99.Z - Other specialized construction works, not classified elsewhere
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane