All Employees: Construction: Other Heavy and Civil Engineering Construction in California was 11.40000 Thous. of Persons in March of 2022, according to the United States Federal Reserve. Historically, All Employees: Construction: Other Heavy and Civil Engineering Construction in California reached a record high of 18.00000 in February of 1990 and a record low of 6.40000 in April of 2010. Trading Economics provides the current actual value, an historical data chart and related indicators for All Employees: Construction: Other Heavy and Civil Engineering Construction in California - last updated from the United States Federal Reserve on March of 2024.