AAA Complete Building Service Inc

Complete Building Services is a Washington, D.C., company that was founded over 35 years ago as the building services division of The Donohoe Companies. The Donohoe Companies was established in 1884 and is one of the oldest full-service real estate organizations in the Washington metropolitan region. CBS provides building maintenance services for over 14 million square feet of government, office, retail, residential and embassy space in Maryland, Virginia and Washington, D.C. The company provides a full range of mechanical/plumbing installation and maintenance services, building automation, facility operations and maintenance services, emergency services and indoor air quality inspections. Complete Building Services clients include office and apartment buildings, embassies, sensitive data centers, laboratories, shopping malls, hotels, restaurants, hospitals, schools and mission critical government facilities.