43.31.Z - Plastering
43.35.Z - Other building completion and finishing
81.30.Z - Landscape service activities
81.29.Z - Other cleaning activities
81.23.B - Other cleaning activities not classified elsewhere
81.22.B - Other building and industrial facility cleaning not classified elsewhere
81.21.Z - General cleaning of buildings
71.12.Z - Engineering activities and related technical consultancy
71.12.B - Other activities in the field of engineering and related technical consulting
70.22.Z - Business and other management consultancy activities
70.20.Z - Business and other management consultancy activities
52.26.Z - Other support activities for transportation
49.41.Z - Freight transport by road
43.99.Z - Other specialised construction activities n.e.c.
43.91.Z - Masonry and bricklaying activities
43.41.Z - Roofing activities
43.39.Z - Other building completion and finishing
25.11.Z - Manufacture of metal structures and parts of structures
43.34.Z - Painting and glazing
43.33.Z - Floor and wall covering
43.32.Z - Joinery installation
43.23.Z - Installation of insulation
43.22.Z - Plumbing, heat and air-conditioning installation
43.21.Z - Electrical installation
43.12.Z - Site preparation
43.11.Z - Demolition
42.99.Z - Construction of other civil engineering projects n.e.c.
41.20.Z - Building works related to erection of residential and non-residential buildings
41.00.B - Construction of non-residential buildings
41.00.A - Construction of residential buildings
33.20.Z - Installation of industrial machinery and equipment
25.12.Z - Manufacture of doors and windows of metal