71.12.B - Other activities in the field of engineering and related technical consulting
43.50.Z - Specialised construction activities in civil engineering
91.30.Z - Conservation, restoration and other support activities for cultural heritage
74.14.Z - Other specialised design activities
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
41.00.A - Construction of residential buildings
43.42.Z - Other specialised construction activities in construction of buildings
43.22.Z - Plumbing, heat and air-conditioning installation
43.13.Z - Test drilling and boring
43.12.Z - Site preparation
43.11.Z - Demolition
42.99.Z - Construction of other civil engineering projects n.e.c.
42.21.Z - Construction of utility projects for fluids
41.00.B - Construction of non-residential buildings
