Destruction of buildings and other kind of buildings
Terracing work: digging, grading of construction sites, opening of trenches, removal of rocks, destruction with explosives, etc.
Preparation of sites for mining: overburden removal and other work of planning and preparation for mining sites
Cleaning of new buildings and restoring after works
Cleaning with steam, sandblasting and similar activities used on the outside of buildings
Collection, shipment and distribution of letters, parcels and packets by companies other than the national post company. one or several means of transport can be used
Freight traffic by road, with the exception of removal firms
Other types of postal services and express couriers
Other types of business services
Demolishing
Preparing land for construction
Other types of works with regard to the completion of buildings