All Employees: Construction: Construction of Buildings in Colorado was 35.60000 Thous. of Persons in January of 2021, according to the United States Federal Reserve. Historically, All Employees: Construction: Construction of Buildings in Colorado reached a record high of 35.60000 in January of 2021 and a record low of 13.90000 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 Colorado - last updated from the United States Federal Reserve on March of 2024.