46.83.Z - Wholesale of wood, construction materials and sanitary equipment
47.91.Z - Intermediation service activities for non-specialised retail sale
43.99.Z - Other specialised construction activities n.e.c.
46.63.Z - Wholesale of mining, construction and civil engineering machinery
46.81.Z - Wholesale of solid, liquid and gaseous fuels and related products
46.84.Z - Wholesale of hardware, plumbing and heating equipment and supplies
46.90.Z - Non-specialised wholesale trade
47.12.Z - Other non-specialised retail sale
47.52.Z - Retail sale of hardware, building materials, paints and glass
47.53.Z - Retail sale of carpets, rugs, wall and floor coverings
43.91.Z - Masonry and bricklaying activities
53.20.Z - Other postal and courier activities
68.11.Z - Buying and selling of own real estate
68.12.A - Construction projects related to the erection of residential buildings
68.12.B - Construction projects related to the erection of non-residential buildings
68.12.C - Execution of other construction projects
68.20.Z - Rental and operating of own or leased real estate
77.32.Z - Rental and leasing of construction and civil engineering machinery and equipment
43.23.Z - Installation of insulation
25.53.Z - Machining of metals
25.93.Z - Manufacture of wire products, chain and springs
41.00.A - Construction of residential buildings
41.00.B - Construction of non-residential buildings
42.99.Z - Construction of other civil engineering projects n.e.c.
43.11.Z - Demolition
43.12.Z - Site preparation
43.22.Z - Plumbing, heat and air-conditioning installation
23.61.Z - Manufacture of concrete products for construction purposes
43.31.Z - Plastering
43.32.Z - Joinery installation
43.33.Z - Floor and wall covering
43.34.Z - Painting and glazing
43.35.Z - Other building completion and finishing
43.41.Z - Roofing activities
43.42.Z - Other specialised construction activities in construction of buildings
