43.33.Z - Floor and wall covering
43.21.Z - Electrical installation
81.30.Z - Landscape service activities
74.10.Z - Specialised design activities
71.12.Z - Engineering activities and related technical consultancy
71.11.Z - Architectural activities
47.52.Z - Retail sale of hardware, paints and glass in specialised stores
43.99.Z - Other specialised construction activities not elsewhere classified
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
43.29.Z - Other construction installation
43.22.Z - Plumbing, heat and air-conditioning installation
16.23.Z - Manufacture of other builders carpentry and joinery
43.13.Z - Test drilling and boring
43.12.Z - Site preparation
43.11.Z - Demolition
41.20.Z - Building works related to erection of residential and non-residential buildings
41.10.Z - Realization of building projects related to erection of buildings
31.09.Z - Manufacture of other furniture
31.02.Z - Manufacture of kitchen furniture
31.01.Z - Manufacture of office and shop furniture
30.99.Z - Manufacture of other transport equipment not elsewhere classified
28.22.Z - Manufacture of lifting equipment and gripping devices
25.12.Z - Manufacture of metal elements of building woodwork
25.11.Z - Manufacture of metal structures and parts of structures
16.29.Z - Manufacture of other products of wood; manufacture of articles of cork, straw and plaiting materials