All Employees: Construction: Heavy and Civil Engineering Construction in South Dakota was 4.30000 Thous. of Persons in January of 2021, according to the United States Federal Reserve. Historically, All Employees: Construction: Heavy and Civil Engineering Construction in South Dakota reached a record high of 4.50000 in January of 2020 and a record low of 2.20000 in January of 1990. Trading Economics provides the current actual value, an historical data chart and related indicators for All Employees: Construction: Heavy and Civil Engineering Construction in South Dakota - last updated from the United States Federal Reserve on March of 2024.