Premier Security Services in Southern California
Private Security Plus provides elite armed and unarmed guards, mobile patrols, and advanced AI surveillance across Los Angeles, San Diego, Orange County, and the Inland Empire.
Protecting the Southland and Beyond
Southern California is one of the largest and most dynamic regions in the country, and its security challenges are just as diverse. From film sets in Hollywood and luxury retail on Rodeo Drive to massive warehouse complexes in the Inland Empire, every property type demands a specialized security approach.
Private Security Plus maintains local management teams embedded in the communities we protect. Our Southern California operations center coordinates armed and unarmed officers, mobile patrols, and AI-powered surveillance across Los Angeles, Orange County, San Diego, and the Inland Empire, ensuring rapid deployment and consistent quality throughout the Southland.
Whether you need event security for a major production in LA, overnight fire watch at a San Diego construction site, or armed guards at an Inland Empire distribution center, PSP has the personnel, technology, and local expertise to deliver.
Areas We Serve in Southern California
Los Angeles County
- Downtown LA
- Hollywood
- Santa Monica
- Beverly Hills
- Long Beach
- Pasadena
- San Fernando Valley
- San Gabriel Valley
Orange County
- Irvine
- Anaheim
- Santa Ana
- Newport Beach
- Huntington Beach
- Costa Mesa
San Diego County
- Downtown San Diego
- La Jolla
- Carlsbad
- Oceanside
- Chula Vista
Inland Empire
- Riverside
- San Bernardino
- Ontario
- Fontana
- Rancho Cucamonga
Core Security Services
Unarmed & Armed Guards
BSIS-licensed security officers trained for Southern California properties. From high-rise offices in Downtown LA to retail centers in Orange County, our guards deliver professional protection around the clock.
Mobile Patrol Security
GPS-tracked patrol vehicles covering all of Southern California. Randomized routes and real-time reporting deter criminal activity across your properties, parking structures, and perimeters from LA to San Diego.
AI Surveillance & Remote Monitoring
Smart camera systems with AI-powered threat detection for construction sites, auto lots, and commercial properties in LA and the Inland Empire. 24/7 remote monitoring from our operations center.
Emergency Fire Watch
24/7 OSHA-compliant fire watch services for construction sites and commercial buildings across Southern California. Rapid deployment when your fire suppression systems are offline.
Industries We Protect
- Events & Entertainment
- Construction & Development
- Commercial Real Estate
- Retail & Shopping Centers
- Industrial & Warehousing (Inland Empire)
The PSP Advantage
Rapid Response Times
With personnel stationed across Los Angeles, Orange County, San Diego, and the Inland Empire, PSP deploys guards faster than any competitor. Our local presence means shorter response times when you need security most.
No Long-Term Lock-In
We earn your business every month. PSP offers flexible contracts with no long-term commitments, so you stay because of our performance, not a contract clause.
Multi-Region Seamlessness
Operating across Southern California, Northern California, and Illinois, PSP provides a single point of contact for businesses with locations in multiple markets.
Secure Your Southern California Business Today
Do not leave your assets vulnerable to local threats. Contact the PSP Southern California regional office for a comprehensive site assessment and a customized security plan.