East Side Access CM006
Manhattan North Structures
TUTOR PERINI AFFILIATES
Frontier-Kemper Constructors, Inc.
Contract Amount: $350 Million
Contract Amount: $40 Million
Five Star Electric
Contract Amount: $20 Million
NYC Metropolitan Transportation Authority
New York, NY
The MTA's East Side Access Project is a multi-billion dollar infrastructure project designed to bring Long Island Railroad to Grand Central Station in New York City. Contract CM006 (the Manhattan North Structures Package) involves the installation of permanent structural concrete lining and fit-outs within tunnels, caverns, and interior structures. The existing tunnels run from just north of Grand Central Terminal located in Manhattan to Long Island City, Queens. CM006 also includes the rehabilitation of the 63rd Street Tunnel and construction of the 63rd Street Tunnel duct bench.
Work included three miles of tunnels and caverns between Queens and Grand Central Station in Manhattan, 1,500 concrete placements totaling 70,000 cubic yards, 11,000 linear feet of tunnel lining, three underground caverns, two multi-level underground structures, 24,000 linear feet of cast in place concrete duct bench, 1,000,000 square feet of PVC waterproofing, and 5.6 million pounds of reinforcement steel.
ESA 14B (Grand Central Terminal Concourse Facility and Fit-Out)
ESA CH053 (Harold Structures Part 1)
ESA CH054A (Harold Structures Part 2)
ESA CH057 (Harold Structures Part 3)
ESA CH061A (Michaels – Track A Cut & Cover Structures)
ESA CM005 (Manhattan South Structures)
ESA CM007 (Grand Central Terminal Caverns)
ESA CQ031 (Queens Bored Tunnels)
ESA CQ032 (Queens Structures and Plaza Substation)
ESA CQ033 (Mid Day Storage Yard)
ESA CQ039 (Northern Boulevard Crossing Tunnel)
ESA CS179 (Systems Facilities Package No. 1)