All Employees: Construction: Construction of Buildings in Montana was 8.80000 Thous. of Persons in January of 2021, according to the United States Federal Reserve. Historically, All Employees: Construction: Construction of Buildings in Montana reached a record high of 9.80000 in January of 2007 and a record low of 2.70000 in January of 1990. Trading Economics provides the current actual value, an historical data chart and related indicators for All Employees: Construction: Construction of Buildings in Montana - last updated from the United States Federal Reserve on March of 2024.