Walk the streets of San Francisco and before long, the hand of Coblentz Patch Duffy & Bass is reflected in major commercial buildings, arts and cultural centers and campus expansions. Multimillion- and billion-dollar projects in the area have been the firm’s lifeblood, transforming the landscape for more than a century.

In the past year, the firm has led Uber Technologies Inc.’s purchase and development of its corporate headquarters, including its $123 million acquisition of office space in Oakland and the $1.6 billion Mission Rock project for Seawall Lot 337 Associates, an affiliate of the San Francisco Giants.