In coordination with Amtrak, Jacobs Engineering, and Kemp Brothers Company, the project required installation of a 58,000 SF Progressive Maintenance Facility (PMF) located in the Los Angeles, CA Amtrak Rail Yard. The PMF is made up of 8 service bays, 120 feet long each. A track and service trench runs through the building to allow for trains cars to pass through. The bays consist of 2 open-air Inbound Bays for staging and preparation of cars to be serviced, 5 Service Bays (or “Spots”) where most of the servicing is done, and a 1 outbound bay which allows for last-moment staging and servicing. At one bay there is a second story which contains an air-conditioned Health and Welfare Space which contains locker rooms, offices, cafeteria, and meeting space. The building is open on the sides except for the Health and Welfare portions of the building, which are enclosed on the sides with insulated metal paneling. The entire building has a metal roof. A generator will provide back up power to the facility. Associated with the building itself is excavation & grading, construction of new tracks & turnouts, removal, relocation and/or realignment of existing track and turnouts, and site work.