Projects

L.K. Comstock rehabilitated the signal system on New York City Transit Authority No. 7 line, an essential rail link between eastern Queens and Manhattan.

L.K. Comstock participated in a joint venture to install Communications Based Train Control (CBTC) technology on the Canarsie Line.

The ATS projects centralized the Interborough Rapid Transit train control and dispatch functions into the New York City Transit Authority Rail Control Center in Manhattan.

The AirTrain automated people mover serves travelers in and around JFK International Airport.

L.K. Comstock served as the prime contractor for this extensive, four-year project to modernize Corona Yard, which serves the IRT Flushing Line of the New York City subway system.

L.K. Comstock completed the $2.3 million subcontract to install an electronic security system for the New York City Transit Authority Chambers Street Station complex.

The $40 million Bergen Street project was the first New York City Transit Authority project to pilot solid state interlocking (SSI) technology.

L.K. Comstock served as the prime contractor on a project to restore and modernize a fire-damaged interlocking controlling the signal system for a portion of three primary NYC subway routes.

L.K. Comstock modernized the passenger information communication system on the 24 stations of the New York City Transit Authority Canarsie Line.

L.K. Comstock and RailWorks Transit upgraded New York City Transit’s East 180th Street Yard with a new signal system and track infrastructure.

RailWorks upgraded two interlockings and installed communications-based train control, power and communications systems on the Flushing Line .

L.K. Comstock & Co. and RailWorks Transit joined forces to install a modernized signal system and perform track, civil and electrical work on the New York City subway system's Culver Line.