71.11.Z - Architectural activities
43.99.Z - Other specialised construction activities not elsewhere classified
93.29.B -
93.21.Z - Activities of amusement parks and theme parks
81.30.Z - Landscape service activities
81.10.Z - Buildings service support activities
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
72.19.Z - Other research and experimental development on natural sciences and engineering
71.20.B - Other technical testing and analysis
71.12.Z - Engineering activities and related technical consultancy
68.32.Z - Management of real estate on a fee or contract basis
68.31.Z - Real estate agencies
68.10.Z - Buying and selling of own real estate
55.90.Z - Other accommodation
55.20.Z - Holiday and other short-stay accommodation
47.19.Z - Other retail sale in non-specialised stores
41.10.Z - Realization of building projects related to erection of buildings
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
43.32.Z - Joinery installation
43.31.Z - Plastering
43.29.Z - Other construction 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
42.21.Z - Works related to construction of transmission pipelines and distribution networks
41.20.Z - Building works related to erection of residential and non-residential buildings