All Employees: Professional and Business Services: Services to Buildings and Dwellings in Maryland was 47.98908 Thous. of Persons in January of 2024, according to the United States Federal Reserve. Historically, All Employees: Professional and Business Services: Services to Buildings and Dwellings in Maryland reached a record high of 53.36186 in June of 2019 and a record low of 31.51109 in March of 1993. Trading Economics provides the current actual value, an historical data chart and related indicators for All Employees: Professional and Business Services: Services to Buildings and Dwellings in Maryland - last updated from the United States Federal Reserve on April of 2024.