41.00.A - Construction of residential buildings
43.42.Z - Other specialised construction activities in construction of buildings
81.30.Z - Landscape service activities
81.23.B - Other cleaning activities not classified elsewhere
81.23.A - Service activities related to disinfection, pest control, and rodent control
81.22.B - Other building and industrial facility cleaning not classified elsewhere
81.22.A - Cleaning of chimneys, fireplaces, stoves, and ventilation ducts
81.21.Z - General cleaning of buildings
81.10.Z - Combined facilities support activities
68.12.C - Execution of other construction projects
68.12.B - Construction projects related to the erection of non-residential buildings
68.12.A - Construction projects related to the erection of residential buildings
43.99.Z - Other specialised construction activities n.e.c.
43.91.Z - Masonry and bricklaying activities
43.50.Z - Specialised construction activities in civil engineering
41.00.B - Construction of non-residential buildings
43.41.Z - Roofing activities
43.35.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
43.24.Z - Other construction installation
43.23.Z - Installation of insulation
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
42.99.Z - Construction of other civil engineering projects n.e.c.
