Licensed security companies in California
5,248 currently licensed · 576 not current · read September 14, 2026
These are California Department of Consumer Affairs, Bureau of Security and Investigative Services (BSIS) records for the Private Patrol Operator (PPO), as we read them on September 14, 2026. tessura did not issue or approve any of them, and most of these companies have no account with us. A company missing from this list is not necessarily unlicensed — check the regulator directly.
Check any record at the California Department of Consumer Affairs, Bureau of Security and Investigative Services (BSIS) lookup →Also checking the guards themselves? What they should hold in California →5,248 records
ISS ACTION, INC.
Private Patrol Operator 120210 · PUNTA GORDA · read September 14, 2026
Licensed
ISV PROTECTION & PATROL
Private Patrol Operator 122277 · LODI · read September 14, 2026
Licensed
IT MANAGEMENT CORPORATION
Alarm Company Operator 8108 · SANTA CLARA · read September 14, 2026
Licensed
ITAC INC
Private Patrol Operator 121315 · THOUSAND OAKS · read September 14, 2026
Licensed
ITECH CALIFORNIA
Alarm Company Operator 7806 · MENIFEE · read September 14, 2026
Licensed
ITUS PRIVATE SECURITY
Private Patrol Operator 122245 · SUNNYVALE · read September 14, 2026
Licensed
IVA SOLUTIONS, INC
Alarm Company Operator 5775 · SIGNAL HILL · read September 14, 2026
Licensed
IWATCHER MONITORING
Alarm Company Operator 7540 · RIVERSIDE · read September 14, 2026
Licensed
J & A GROUP SERVICES INC
Private Patrol Operator 121643 · RANCHO CUCAMONGA · read September 14, 2026
Licensed
J & A SECURITY SERVICES
Private Patrol Operator 122741 · WEST SACRAMENTO · read September 14, 2026
Licensed
J & D ALARM SERVICE
Alarm Company Operator 6550 · EXETER · read September 14, 2026
Licensed
J & E PRIVATE SECURITY CORPORATION
Private Patrol Operator 119784 · POMONA · read September 14, 2026
Licensed
J & R SECURITY
Alarm Company Operator 4543 · DISCOVERY BAY · read September 14, 2026
Licensed
J & S SECURITY
Alarm Company Operator 5340 · UPLAND · read September 14, 2026
Licensed
J A SECURITY SYSTEMS
Alarm Company Operator 2942 · LOS ANGELES · read September 14, 2026
Licensed
J BLAIR GROUP INC
Private Patrol Operator 119725 · STUDIO CITY · read September 14, 2026
Licensed
J N D ELECTRONICS & ALARMS
Alarm Company Operator 1102 · SAN JOSE · read September 14, 2026
Licensed
J N T SYSTEMS
Alarm Company Operator 3489 · OXNARD · read September 14, 2026
Licensed
J-AA SYSTEMS COMM SEC
Alarm Company Operator 2857 · FAIRFIELD · read September 14, 2026
Licensed
J-FOUR ENTERPRISES, INC. DBA MR. SPRINKLER FIRE PROTECTION
Alarm Company Operator 7465 · ROSEVILLE · read September 14, 2026
Licensed
J. T. PATROL INC
Private Patrol Operator 121100 · JURUPA VALLEY · read September 14, 2026
Licensed
J.A.V.S.
Private Patrol Operator 17126 · OAKLAND · read September 14, 2026
Licensed
J.P.F. SOLUTIONS
Private Patrol Operator 122017 · BANNING · read September 14, 2026
Licensed
J&L SOUND & VIDEO SECURITY SYSTEMS INC.
Alarm Company Operator 7210 · MILPITAS · read September 14, 2026
Licensed
J1S & ASSOCIATES SECURITY SERVICES
Private Patrol Operator 121886 · CARSON · read September 14, 2026
Licensed
J3 PROTECTIVE SERVICES
Private Patrol Operator 16570 · RANCHO CUCAMONGA · read September 14, 2026
Licensed
JABEZ SECURITY & INVESTIGATIVE SERVICES, INC
Private Patrol Operator 120861 · LOS ANGELES · read September 14, 2026
Licensed
JACKSON PROTECTION SERVICES
Private Patrol Operator 119732 · LYNWOOD · read September 14, 2026
Licensed
JACKSON/DOLL PROTECTIVE SERVICES
Private Patrol Operator 120368 · read September 14, 2026
Licensed
JADE SECURITY
Private Patrol Operator 121806 · MORENO VALLEY · read September 14, 2026
Licensed
JADE SECURITY SYSTEMS
Alarm Company Operator 5851 · BRAWLEY · read September 14, 2026
Licensed
JAM VENTURES CORPORATION
Proprietary Private Security Officer Employer 1789 · MODESTO · read September 14, 2026
Licensed
JAMES GLASS & ASSOCIATES SECURITY SERVICE
Private Patrol Operator 17089 · TORRANCE · read September 14, 2026
Licensed
JANE BRANDING INC.
Proprietary Private Security Officer Employer 1481 · SANTA ROSA · read September 14, 2026
Licensed
JAQUEL PITTS CHRISTIAN SECURITY SERVICES
Proprietary Private Security Officer Employer 1689 · SAN DIEGO · read September 14, 2026
Licensed
JARITA SECURITY SERVICE
Private Patrol Operator 122246 · PASADENA · read September 14, 2026
Licensed
JATAGAN SECURITY INC
Alarm Company Operator 6153 · SACRAMENTO · read September 14, 2026
Licensed
JATT SECURITY
Private Patrol Operator 121838 · LOS ANGELES · read September 14, 2026
Licensed
JAY-SECURE ENTERPRISES, INC. DBA PRATT SECURITY SERVICES
Alarm Company Operator 8256 · BETHEL ISLAND · read September 14, 2026
Licensed
JAYASINGHE PROPERTIES INC.
Proprietary Private Security Officer Employer 1793 · LOS ANGELES · read September 14, 2026
Licensed
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