All Employees: Construction: Heavy and Civil Engineering Construction in Minnesota was 20.30877 Thous. of Persons in March of 2024, according to the United States Federal Reserve. Historically, All Employees: Construction: Heavy and Civil Engineering Construction in Minnesota reached a record high of 21.09716 in December of 2023 and a record low of 10.23687 in November of 1991. Trading Economics provides the current actual value, an historical data chart and related indicators for All Employees: Construction: Heavy and Civil Engineering Construction in Minnesota - last updated from the United States Federal Reserve on April of 2024.