Other types of cleaning of buildings; industrial cleaning
Vloerafwerking en behangen
Gespecialiseerde designers
Installation in buildings or in other projects of building of: pumbling systems and hygiene appliances, pipes for gas and water (except for heating), setting of automatic extinguishers, etc.
Assembling of movable partitions, recoverings for walls, ceilings, etc.
Assembling of movable partitions, recoverings for walls, ceilings, etc., in metal
Installation of inside doors, partitions,... in glass
Assembling of partitions in gypsum
Setting in buildings or other projects of building of: wooden floors, partition recovering in wood
Construction of residential buildings
Installation of heating, air-conditioning and ventilation