Completed in 1950 by American Bridge, the 525 William Penn Place (Three Mellon Bank Center) project involved a 39-story office building, 220′ x 114′.
Project Details
- Owner: The Bank of New York Mellon
- Location: Pittsburgh, Pennsylvania, United States
- Performed as: American Bridge Company
- Project value: $405,643.00
- Completion Date: October 1950



