David E. Barry

Complete Building Services provides facilities management and maintenance services. It offers facilities management, operations and maintenance, HVAC services and repairs, energy management. The company was founded in 1963 and is headquartered in Washington, DC.

Complete Building Services provides facilities management and maintenance services. It offers facilities management, operations and maintenance, HVAC services and repairs, energy management. The company was founded in 1963 and is headquartered in Washington, DC.

Complete Building Services provides facilities management and maintenance services. It offers facilities management, operations and maintenance, HVAC services and repairs, energy management. The company was founded in 1963 and is headquartered in Washington, DC.

The Donohoe Cos., Inc. provides real estate development and general contracting services. It offers land development, commercial property management, leasing, building operations and hotel management services. The company was founded by John F. Donohoe in 1884 and is headquartered in Bethesda, MD.