The Clifton Shops - Yards work consists of replacement of sections of mainline tracks along the Staten Island Railway and the reconfiguration of the Clifton Yard to support the new Clifton Shop. The work includes installation of new tracks, hardwood crossties, switches, contact rails and ducts in the Borough of Staten Island. Five Star Electric’s scope included new electrical services and switchgear, branch power, lighting, and  communication. In addition, Five Star will be installing a DC power distribution system and stinger system.