The City and County of San Francisco through its San Francisco Municipal Transportation Agency (SFMTA) has selected a technical advisor for the Potrero Yard Modernization Project.

The project involves the reconstruction and modernization of the Potrero Yard, located at Bryant and Mariposa streets in San Francisco, California, USA. The project replaces the obsolete two-story maintenance building and bus yard with a modern, three-story, efficient bus maintenance and storage garage, equipped to serve the San Francisco Municipal Transportation Agency's (SFMTA) growing fleet as it transitions to battery electric vehicles.

The project is expected to be fully operational by 2026.