California State Gov
Oakland, CA 94601
Security Guards of America
Oakland, CA
Protos Security
San Francisco, CA 94102
Allied Universal
San Francisco, CA 94102
AM PM Nationwide Security
San Francisco, CA 94123
GardaWorld
South San Francisco, CA 94080
XPressGuards
Oakland, CA 94612
Fast Guard Security Service
Alameda, CA 94501
California Highway Patrol
Oakland, CA 94609
Prime Flight Aviation
San Francisco, CA 94102