Installation and repair of heating equipment
Building demolition, the demolition of houses, factoriesComplex repair of buildings, structures, premisesConstruction, installation and commissioningDevice and repair of floors, walls and ceilingsInstallation and maintenance of elevators and escalatorsInstallation and repair of electrical networksInstallation and repair of fences, fences, gatesInstallation and repair of heating equipmentInstallation and repair of plumbingInstallation of air conditioning and ventilationInstallation of chemical production facilitiesInstallation of security systems, communications, signalInstallation of systems and fire extinguishersInstalling and repairing windows and doorsLightning and surge protectionProcessing of glass and mirrorsRoofing

Installation and repair of heating equipment (22)

Adjustment of heating equipment
Boiler repairs
Boiler repairs
Boiler-house
Construction and installation of boiler
Construction and repair power, boiler-
Construction of heat
Design for solid fuel boilers
Design of boiler fuel oil
Design of repairs and constructions coke batteries
Installation and assembly of air heating
Installation and reconstruction of heating systems
Installation and reconstruction of heating systems
Installation of electrical heating
Installation of equipment for coke batteries
Installation of heating equipment
Reconstruction of boiler
Repair autoelectric
Repair equipment of thermal power
Repair of central heating systems
Repair of electrical heating equipment
Repair of heating equipment