43.11.Z - Demolition
43.34.Z - Painting and glazing
81.30.Z - Landscape service activities
81.21.Z - General cleaning of buildings
77.32.Z - Rental and leasing of construction machinery and equipment
70.22.Z - Business and other management consultancy activities
68.20.Z - Rental and operating of own or leased real estate
66.22.Z - Activities of insurance agents and brokers
66.21.Z - Risk and damage evaluation
46.73.Z - Wholesale of wood, construction materials and sanitary equipment
46.21.Z - Wholesale of grain, unmanufactured tobacco, seeds and animal feeds
43.99.Z - Other specialised construction activities not elsewhere classified
43.91.Z - Roofing activities
02.40.Z - Service activity related to forestry
43.33.Z - Floor and wall covering
43.32.Z - Joinery installation
43.31.Z - Plastering
43.22.Z - Plumbing, heat and air-conditioning installation
43.12.Z - Site preparation
42.91.Z - Works related to construction of water projects
42.21.Z - Works related to construction of transmission pipelines and distribution networks
16.29.Z - Manufacture of other products of wood; manufacture of articles of cork, straw and plaiting materials
16.24.Z - Manufacture of wooden containers
16.23.Z - Manufacture of other builders carpentry and joinery
16.10.Z - Sawmilling and planing of wood