• installation of buildings and construction;
• production, installation of metal constructions of any complexity;
• execution of excavation;
• production of other construction works requiring special qualification;
• the device power supply networks up to 35 kV inclusive;
• installation, repair of technological equipment;
• provision of special equipment;
• manufacturing mobile buildings: carriage house, cabins, commercial pavilions;
• roofing insulation work;
• protection of building structures;
• supply and installation of fire doors;
• supply and installation of rollover and automatic gate, barriers;
• supply and installation of products from PVC and AL profiles.