The Public Employment Relations Board (PERB or Board) is a quasi-judicial administrative agency charged with administering the collective bargaining statutes covering employees of California’s public schools, colleges, and universities, employees of the State of California, employees of California local public agencies (cities, counties and special districts), trial court employees, trial court interpreters, supervisory employees of the Los Angeles County Metropolitan Transportation Authority, Judicial Council employees, Orange County Transportation Authority employees, Bay Area Rapid Transit District (BART) employees, Sacramento Regional Transit District employees, Santa Cruz Metropolitan Transit District employees, Santa Clara Valley Transportation Authority employees, and child care providers who participate in a state-funded early care and education program.

PERB is headquartered in Sacramento, and maintains regional offices in Oakland and Glendale.