One Embarcadero Center
…spire 187 m (614 ft) Roof 173.4 m (569 ft) Technical details Floor count 45 Floor area 833,900 sq ft (77,470 m2) Design and construction Architect John Portman & Associates Main contractor Dillingham Construction References One Embarcadero Center is a class-A office skyscraper in the Financial District of San Francisco…