41.20.Z - Building works related to erection of residential and non-residential buildings
43.91.Z - Roofing activities
77.32.Z - Rental and leasing of construction machinery and equipment
68.32.Z - Management of real estate on a fee or contract basis
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
49.42.Z - Removal services
49.41.Z - Freight transport by road
46.44.Z - Wholesale of china, ceramics and glassware and cleaning materials
46.42.Z - Wholesale of clothing and footwear
46.41.Z - Wholesale of textiles
43.99.Z - Other specialised construction activities not elsewhere classified
41.10.Z - Realization of building projects related to erection of buildings
43.39.Z - Other building completion and finishing
43.34.Z - Painting and glazing
43.33.Z - Floor and wall covering
43.32.Z - Joinery installation
43.31.Z - Plastering
43.29.Z - Other construction installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.21.Z - Electrical installation
43.13.Z - Test drilling and boring
43.12.Z - Site preparation
43.11.Z - Demolition
