71.11.Z - Architectural activities
43.42.Z - Other specialised construction activities in construction of buildings
91.30.Z - Conservation, restoration and other support activities for cultural heritage
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
71.12.Z - Engineering activities and related technical consultancy
71.12.B - Other activities in the field of engineering and related technical consulting
43.99.Z - Other specialised construction activities n.e.c.
43.91.Z - Masonry and bricklaying activities
43.50.Z - Specialised construction activities in civil engineering
41.00.A - Construction of residential buildings
43.41.Z - Roofing activities
43.35.Z - Other building completion and finishing
43.23.Z - Installation of insulation
43.22.Z - Plumbing, heat and air-conditioning installation
42.99.Z - Construction of other civil engineering projects n.e.c.
41.20.Z - Building works related to erection of residential and non-residential buildings
41.00.B - Construction of non-residential buildings