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
Development of residential building projects
Development of non-residential building projects
Construction of residential buildings
Construction of office buildings
Construction of other types of non-residential buildings
Installation of heating, air-conditioning and ventilation
Other types of building installations
Laying of floor and wall tiles
Laying of floors and fitting wooden wall-coverings