Weston & Sampson is providing Owner’s Representative services to the Massachusetts Bay Transportation Authority (MBTA) on its Red Line/Orange Line Infrastructure Improvements Program. The program includes major improvements to the Wellington Station Orange Line vehicle maintenance building in Medford, and the Cabot Yard Red Line vehicle maintenance building in Boston which are to be modernized to accommodate new vehicles now being manufactured/assembled in Springfield. Improvements to the rail, signals, and communications for the Red and Orange lines are also being implemented. These major investments by the MBTA will help address system reliability and modernization needs for this system.