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
43.22.Z - Installation of plumbing, heating, and air-conditioning systems
43.29.Z - Specialized construction works
71.12.Z - Engineering activities and related technical consultancy
74.10.Z - Specialized design activities
84.25.Z - Fire protection
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane