Guardian National Security

Guardian National Security is Southern California's premier security guard company. We provide fully customizable, competitively priced private security solutions for all types of businesses throughout Los Angeles County, Orange County, Riverside County, Ventura County, San Diego County, and San Bernardino County. For over a decade, we have improved safety and security for thousands of clients. We’ve supplied guard services to a broad range of locations, including parking lots, storage facilities, offices, gated communities, construction sites, warehouses, retail stores, and more. Our management team at Guardian National Security applies their collective 60 years of industry experience to design a personalized security plan for each client. They ensure that every one of our security guards has their BSIS (California’s Bureau of Security and Investigative Services) license, has been fully vetted, and is thoroughly trained. Our supervisors use regular on-site visits, Detex GPS, electroni

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