43.34.Z - Painting and glazing
43.99.Z - Other specialised construction activities n.e.c.
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
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
52.21.A - Roadside assistance
49.42.Z - Removal services
49.41.Z - Freight transport by road
25.11.Z - Manufacture of metal structures and parts of structures
43.22.Z - Plumbing, heat and air-conditioning installation
43.21.Z - Electrical installation
43.11.Z - Demolition
41.00.B - Construction of non-residential buildings
41.00.A - Construction of residential buildings
33.12.Z - Repair and maintenance of machinery
33.11.Z - Repair and maintenance of fabricated metal products
25.53.Z - Machining of metals
25.12.Z - Manufacture of doors and windows of metal
