71.12.Z - Engineering activities and related technical consultancy
43.34.Z - Painting and glazing
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
73.11.Z - Advertising agencies activities
70.22.Z - Business and other management consultancy activities
68.31.Z - Real estate agencies
66.22.Z - Activities of insurance agents and brokers
49.41.Z - Freight transport by road
43.99.Z - Other specialised construction activities not elsewhere classified
43.91.Z - Roofing activities
43.39.Z - Other building completion and finishing
41.10.Z - Realization of building projects related to erection of buildings
43.33.Z - Floor and wall covering
43.31.Z - Plastering
43.12.Z - Site preparation
43.11.Z - Demolition
42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified
42.91.Z - Works related to construction of water projects
42.13.Z - Works related to construction of bridges and tunnels
42.11.Z - Works related to construction of roads and motorways
