History & local legend
Westinghouse Castle in Wilmerding served as the office building for the Westinghouse Air Brake Company. Its clock and commanding position made it a landmark of the industrial town, and stories about former workers continued after its original business use ended.
Staff described men in work clothes who disappeared before anyone could reach them. On the stairs, people sometimes felt someone pressing past, even when no one was visible. These encounters encouraged the idea that members of the old workforce still moved through the building.
A Pittsburgh Paranormal investigation in 2010 focused partly on the boiler area. Investigators associated the activity there with a workman and two children. The castle later hosted ghost tours, adding those reports to visitors’ experience of its offices and stairways.
Sources
- Pennsylvania Haunts & History, Wilmerding entry preserving staff stories and the 2010 Pittsburgh Paranormal Society visit, citing the Monroeville Times Express
- Lawrence Lenhart, Literary Hub, personal essay about his family’s company town, the clock and beginnings of the ghost tours
- National Park Service, Westinghouse Air Brake Company General Office Building, National Register of Historic Places
- Historical Marker Database, Pittsburgh History and Landmarks Foundation plaque at 325 Commerce Street
