Installation in buildings or in other projects of building of: heating systems by electricity, gas and fuel, boilers, materials and pipes for ventilation and air conditioning, etc.
Setting of electrical installations of heating
Works of leakproofing of roofs and flat roofs
Cleaning with steam, sandblasting and similar activities used on the outside of buildings
Installation of private swimming pools
Monitoring of building works (carcass, installation, finishing, etc.)
Development of residential building projects
Development of non-residential building projects
Construction of residential buildings
Electro-technical installation works at buildings
Electro-technical installation works, with the exception of those executed at buildings
Plumbing works
Installation of heating, air-conditioning and ventilation
Insulation works
Plastering work
Carpentry
Laying of floor and wall tiles
Hanging wall-paper, as well as flooring and wall-coverings of other materials
Painting of buildings
Glazing
Roofing
Making walls waterproof
Carrying out masonry and pointing
Works with cement concrete
Other types of specialised building activities
Rental and exploitation of own or leased non-residential real estate, with the exception of social housing
Rental and exploitation of own or leased non-residential real estate, with the exception of land
Rental and exploitation of land
Engineers and similar technical advisors, with the exception of surveyors
Other types of technical and scientific activities
Retail trade in wooden building materials and garden materials, in specialised shops