71.12.B - Other activities in the field of engineering and related technical consulting
43.42.Z - Other specialised construction activities in construction of buildings
91.30.Z - Conservation, restoration and other support activities for cultural heritage
91.22.Z - Historical site and monument activities
81.22.B - Other building and industrial facility cleaning not classified elsewhere
77.32.Z - Rental and leasing of construction and civil engineering machinery and equipment
71.20.C - Other technical research and analyses
71.20.B - Inspection and issuance of opinions on the technical condition of chimneys and ventilation ducts
71.12.A - Activity in the field of geodesy and cartography
71.11.Z - Architectural 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
33.12.Z - Repair and maintenance of machinery
43.41.Z - Roofing activities
43.35.Z - Other building completion and finishing
43.34.Z - Painting and glazing
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
43.12.Z - Site preparation
41.00.B - Construction of non-residential buildings
41.00.A - Construction of residential buildings
33.20.Z - Installation of industrial machinery and equipment
