41.20.Z - Building works related to erection of residential and non-residential buildings
43.99.Z - Other specialised construction activities not elsewhere classified
77.32.Z - Rental and leasing of construction machinery and equipment
68.31.Z - Real estate agencies
68.20.Z - Rental and operating of own or leased real estate
68.10.Z - Buying and selling of own real estate
47.99.Z - Other retail sale not in stores, stalls or markets
47.91.Z - Retail sale via mail order houses or via internet
47.89.Z - Retail sale via stalls and markets of other goods
47.78.Z - Other retail sale of new goods in specialised stores
47.52.Z - Retail sale of hardware, paints and glass in specialised stores
46.73.Z - Wholesale of wood, construction materials and sanitary equipment
25.12.Z - Manufacture of metal elements of building woodwork
43.91.Z - Roofing activities
43.39.Z - Other building completion and finishing
43.34.Z - Painting and glazing
43.32.Z - Joinery installation
43.31.Z - Plastering
43.12.Z - Site preparation
43.11.Z - Demolition
41.10.Z - Realization of building projects related to erection of buildings
25.62.Z - Mechanical working of metal elements
25.61.Z - Treatment and coating of metals
