United Engineers Building, Philadelphia, Pennsylvania
This 700,000 SF, 20-story office tower in downtown
Philadelphia was designed by the New York office of Welton Beckett.
At the time of its construction in 1976 it was the headquarters for
United Engineers & Constructors. Clad in warm pink granite, it
also provided offices for PricewaterhouseCoopers and the law firm
of Ballard Spahr Andrews & Ingersoll.