43.32.Z - Joinery installation
41.00.A - Construction of residential buildings
43.21.Z - Electrical installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.23.Z - Installation of insulation
43.24.Z - Other construction installation
43.31.Z - Plastering
43.33.Z - Floor and wall covering
43.34.Z - Painting and glazing
43.35.Z - Other building completion and finishing
43.41.Z - Roofing activities
43.42.Z - Other specialised construction activities in construction of buildings
43.91.Z - Masonry and bricklaying activities
43.99.Z - Other specialised construction activities n.e.c.
46.13.Z - Activities of agents involved in the wholesale of timber and building materials
46.83.Z - Wholesale of wood, construction materials and sanitary equipment
47.92.Z - Intermediation service activities for specialised retail sale
68.11.Z - Buying and selling of own real estate
68.20.Z - Rental and operating of own or leased real estate
68.31.Z - Intermediation service activities for real estate activities
68.32.A - Real estate valuation activities
68.32.C - Other real estate market services on a contractual basis not elsewhere classified
81.22.B - Other building and industrial facility cleaning not classified elsewhere
81.30.Z - Landscape service activities
85.69.Z - Educational support activities n.e.c.
86.93.Z - Activities of psychologists and psychotherapists, except medical doctors