In recent years, Mosmetrostroy has been actively implementing projects for the reconstruction of existing metropolitan facilities, including running tunnels, platform sections of stations, lobbies and under-street passages.
Main types of work on reconstruction of metro facilities:
dismantling of structures and engineering systems at an operating facility;
installation of new load-bearing structures in the existing metro;
repair of load-bearing structures using modern technologies and materials;
waterproofing work of any complexity;
architectural and artistic finishing;
installation of engineering systems and equipment, including commissioning.