Its track-record to date includes more than 304 miles of tunnels, 11,930 miles of roads (including 2,485 miles of highways), 2920 miles of railroad lines (including 434 miles of high-speed railroads) and 16,994 miles of road maintenance and repair. This role coordinates subcontractors, field personnel, materials, equipment, and inspections while serving as a key point of communication between project management, owners, inspectors, and field teams.