71.12.B - Other activities in the field of engineering and related technical consulting
68.12.B - Construction projects related to the erection of non-residential buildings
77.39.Z - Rental and leasing of other machinery, equipment and tangible goods n.e.c.
77.32.Z - Rental and leasing of construction and civil engineering machinery and equipment
74.99.Z - All other professional, scientific and technical activities n.e.c.
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
74.14.Z - Other specialised design activities
74.10.Z - Specialised design activities
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
71.11.Z - Architectural activities
68.12.C - Execution of other construction projects
41.00.A - Construction of residential buildings
68.12.A - Construction projects related to the erection of residential buildings
43.29.Z - Other construction installation
43.24.Z - Other construction installation
43.22.Z - Plumbing, heat and air-conditioning installation
42.99.Z - Construction of other civil engineering projects n.e.c.
42.91.Z - Construction of water projects
42.21.Z - Construction of utility projects for fluids
41.20.Z - Building works related to erection of residential and non-residential buildings
41.10.Z - Realization of building projects related to erection of buildings
41.00.B - Construction of non-residential buildings
