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American Building Service, Inc. is a competent 8(a) graduate and minority-owned firm headquartered in the San Francisco Bay Area, performing janitorial services both in California and throughout the country.

The past experience and successful performance of American Building Service, Inc., (ABS) in providing daily custodial, grounds maintenance, engineering and maintenance services for more than 11 million square feet per day in California, North Carolina and Georgia is a clear demonstration of our firm’s qualifications. ABS has vast experience in cleaning all types of facilities for the federal government and commercial sector, including between 100 and 140 buildings at two active Air Force Bases in two different states at the same time (i.e., North Carolina and Georgia).  These buildings include multiple classrooms, child development centers, medical facilities and fitness centers.

 ABS has also provided custodial services for over 200 buildings at a Federal Law Enforcement Training Center in Georgia, 110 buildings for AT&T throughout the San Francisco Bay Area, all Northern California facilities for Broadcom Corporation and a large federal courthouse, immigration and customs facility in San Francisco. Most of those contract sites involved cleaning buildings that are spread out over several miles and with high security requirements.

Our professional resume also covers aircraft cleaning for United Airlines, in addition to facilities maintenance services for the Boeing Company, Ooyala, Nokia, Medina Medical and CBRE Group Inc.





American Building Service, Inc. is licensed in the state of California and registered in the Central Contractor Registry (CCR).  For your protection, we carry all necessary bonding and workman's compensation insurance, as well as maintaining a $2 million liability and property damage policy.

Our company is certified as an MBE (Minority Business Enterprise) by the Women
and Minority Business Enterprise Clearinghouse of the California Public Utilities
Commission and as a WBE with the Northern California Minority Supplier Development Council. In addition, we are a member of both the Building Owners
and Managers Association (BOMA) and Building Service Contractors Association International (BSCAI).

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