23.70.Z - Cutting, shaping and finishing of stone
43.29.Z - Other construction installation
49.41.Z - Freight transport by road
47.76.Z - Retail sale of flowers, plants, seeds, fertilisers, pet animals and pet food in specialised stores
46.13.Z - Agents involved in the sale of timber and building materials
45.11.Z - Sale of cars and light motor vehicles
43.99.Z - Other specialised construction activities not elsewhere classified
43.91.Z - Roofing activities
43.39.Z - Other building completion and finishing
43.34.Z - Painting and glazing
43.33.Z - Floor and wall covering
43.31.Z - Plastering
08.12.Z - Operation of gravel and sand pits; mining of clays and kaolin
43.22.Z - Plumbing, heat and air-conditioning installation
43.21.Z - Electrical installation
43.12.Z - Site preparation
42.11.Z - Works related to construction of roads and motorways
41.20.Z - Building works related to erection of residential and non-residential buildings
41.10.Z - Realization of building projects related to erection of buildings
38.22.Z - Hazardous waste processing and neutralizing
23.62.Z - Manufacture of plaster products for construction purposes
23.61.Z - Manufacture of concrete products for construction purposes
