68.12.C - Execution of other construction projects
71.12.B - Other activities in the field of engineering and related technical consulting
43.35.Z - Other building completion and finishing
43.50.Z - Specialised construction activities in civil engineering
43.99.Z - Other specialised construction activities n.e.c.
47.91.Z - Intermediation service activities for non-specialised retail sale
47.92.Z - Intermediation service activities for specialised retail sale
68.12.A - Construction projects related to the erection of residential buildings
68.12.B - Construction projects related to the erection of non-residential buildings
71.11.Z - Architectural activities
43.34.Z - Painting and glazing
74.12.Z - Graphic design and visual communication activities
74.14.Z - Other specialised design activities
74.99.Z - All other professional, scientific and technical activities n.e.c.
77.21.Z - Rental and leasing of recreational and sports goods
77.34.Z - Rental and leasing of water transport equipment
81.22.A - Cleaning of chimneys, fireplaces, stoves, and ventilation ducts
81.22.B - Other building and industrial facility cleaning not classified elsewhere
91.30.Z - Conservation, restoration and other support activities for cultural heritage
43.13.Z - Test drilling and boring
33.20.Z - Installation of industrial machinery and equipment
41.00.B - Construction of non-residential buildings
42.11.Z - Construction of roads and motorways
42.21.Z - Construction of utility projects for fluids
42.91.Z - Construction of water projects
42.99.Z - Construction of other civil engineering projects n.e.c.
43.11.Z - Demolition
43.12.Z - Site preparation
33.11.Z - Repair and maintenance of fabricated metal products
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
43.32.Z - Joinery installation
43.33.Z - Floor and wall covering