All Employees: Construction: Construction of Buildings in Washington was 58.10000 Thous. of Persons in January of 2021, according to the United States Federal Reserve. Historically, All Employees: Construction: Construction of Buildings in Washington reached a record high of 58.10000 in January of 2021 and a record low of 33.60000 in January of 2011. Trading Economics provides the current actual value, an historical data chart and related indicators for All Employees: Construction: Construction of Buildings in Washington - last updated from the United States Federal Reserve on April of 2024.