71.12.Z - Engineering activities and related technical consultancy
43.31.Z - Plastering
77.32.Z - Rental and leasing of construction machinery and equipment
74.20.Z - Photographic activities
74.10.Z - Specialised design activities
46.74.Z - Wholesale of hardware and plumbing and heating equipment and supplies
46.18.Z - Agents specialised in the sale of other particular products
46.14.Z - Agents involved in the sale of machinery, industrial equipment, ships and aircraft
46.13.Z - Agents involved in the sale of timber and building materials
43.99.Z - Other specialised construction activities not elsewhere classified
43.91.Z - Roofing activities
43.39.Z - Other building completion and finishing
43.34.Z - Painting and glazing
43.33.Z - Floor and wall covering
43.32.Z - Joinery installation
16.23.Z - Manufacture of other builders carpentry and joinery
43.29.Z - Other construction installation
43.12.Z - Site preparation
43.11.Z - Demolition
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
31.09.Z - Manufacture of other furniture
31.02.Z - Manufacture of kitchen furniture
31.01.Z - Manufacture of office and shop furniture
25.62.Z - Mechanical working of metal elements
25.61.Z - Treatment and coating of metals
25.12.Z - Manufacture of metal elements of building woodwork
25.11.Z - Manufacture of metal structures and parts of structures
