All Employees: Construction: Nonresidential Building Construction in California was 78.80000 Thous. of Persons in January of 2021, according to the United States Federal Reserve. Historically, All Employees: Construction: Nonresidential Building Construction in California reached a record high of 83.90000 in January of 2019 and a record low of 45.30000 in January of 1993. Trading Economics provides the current actual value, an historical data chart and related indicators for All Employees: Construction: Nonresidential Building Construction in California - last updated from the United States Federal Reserve on March of 2024.