43.99.Z - Other specialised construction activities not elsewhere classified
43.34.Z - Painting and glazing
81.30.Z - Landscape service activities
78.30.Z - Other human resources provision
77.39.Z - Rental and leasing of other machinery, equipment and tangible goods not elsewhere classified
77.21.Z - Rental and leasing of recreational and sports goods
77.11.Z - Rental and leasing of cars and light motor vehicles
71.11.Z - Architectural activities
68.20.Z - Rental and operating of own or leased real estate
55.20.Z - Holiday and other short-stay accommodation
47.52.Z - Retail sale of hardware, paints and glass in specialised stores
46.90.Z - Non-specialised wholesale trade
46.73.Z - Wholesale of wood, construction materials and sanitary equipment
46.13.Z - Agents involved in the sale of timber and building materials
43.39.Z - Other building completion and finishing
41.20.Z - Building works related to erection of residential and non-residential buildings
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
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
42.21.Z - Works related to construction of transmission pipelines and distribution networks
42.11.Z - Works related to construction of roads and motorways