43.22.Z - Plumbing, heat and air-conditioning installation
46.74.Z - Wholesale of hardware and plumbing and heating equipment and supplies
95.21.Z - Repair and maintenance of consumer electronics
95.12.Z - Repair and maintenance of (tele)communication equipment
95.11.Z - Repair and maintenance of computers and peripheral equipment
77.32.Z - Rental and leasing of construction machinery and equipment
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
71.12.Z - Engineering activities and related technical consultancy
71.11.Z - Architectural activities
68.32.Z - Management of real estate on a fee or contract basis
62.09.Z - Other information technology and computer service activities
62.02.Z - Computer consultancy activities
49.41.Z - Freight transport by road
41.10.Z - Realization of building projects related to erection of buildings
46.73.Z - Wholesale of wood, construction materials and sanitary equipment
43.91.Z - Roofing activities
43.34.Z - Painting and glazing
43.33.Z - Floor and wall covering
43.32.Z - Joinery installation
43.31.Z - Plastering
43.29.Z - Other construction installation
43.21.Z - Electrical installation
43.12.Z - Site preparation
43.11.Z - Demolition
41.20.Z - Building works related to erection of residential and non-residential buildings
