Finding the right security guard services in Los Angeles is not easy. There are hundreds of options, and most of them look the same on paper. Guardian National Security has been placing licensed, trained guards across Southern California since 1997. Every post comes with a customized security plan, site-specific post orders, and a management team that stays in contact with your guard every shift.
We do not rotate generic guards through your property and hope for the best. We match the right guard to your property type, whether that is a front desk, a construction yard, or a high-risk commercial site. Every guard is licensed by the Bureau of Security and Investigative Services and has passed a full background check, drug screening, and in-person interview before their first shift.
BSIS Licensed & Fully Insured
Every guard holds a valid California BSIS license before placement on any post.
GPS-Tracked Every Shift
Guards verify their location every 30 minutes using our real-time tracking system.
Screened & Background Checked
Every guard passes a full background check, drug screening, and in-person interview.
Serving Southern California Since 1997
Over 29 years protecting businesses, properties, and communities across Southern CA.
Price Match Guarantee
We will match or beat any competitor's price on comparable security guard services.
What We Provide
Residential security guards managing gate access, monitoring common areas, and keeping residents and property safe.
Learn MoreTrained guards protecting active job sites from theft, vandalism, and unauthorized entry around the clock.
Learn MoreSecurity coverage for warehouses, distribution centers, and industrial facilities protecting inventory and equipment.
Learn MoreGuards securing freight yards, loading docks, and supply chain operations to prevent cargo theft and unauthorized access.
Learn MoreProfessional guards for corporate offices, executive protection, and high-rise buildings requiring discreet and reliable security.
Learn MoreGuards managing parking enforcement, deterring vehicle break-ins, and keeping parking areas safe for customers and tenants.
Learn MoreLoss prevention focused guards reducing theft, managing crowds, and maintaining a safe environment for shoppers and staff.
Learn MoreOn-set security for productions across Los Angeles managing access control, equipment protection, and talent safety.
Learn MoreCrowd management and access control for concerts, sporting events, private functions, and large-scale venues across LA.
Learn MoreTailored to Your Property
Every site is different. Tell us what you need and we will build a security plan, post orders, and guard rotation specifically for your property, risk level, and budget.
Why Guardian National Security
Holding a BSIS license is the starting point, not the finish line. Every guard is briefed on your specific property, post orders, and site layout before they ever set foot on your location.
No two properties are the same. We build a security plan, patrol schedule, and post order set specifically around your site, your risk level, and your coverage requirements.
From casual plainclothes to professional uniformed guards, we match the look of your security presence to your property type so guards fit in without compromising visibility or authority.
Every guard verifies their location every 30 minutes using our time clock system. You get real accountability on every shift, not just a report at the end of the night.
Nearly 30 years of local experience means we know the neighborhoods, the risks, and the requirements that come with operating in Los Angeles and across Southern California.
We will match or beat any comparable competitor quote on security guard services. You should not have to choose between quality and cost, and with Guardian National Security you do not have to.
Simple & Straightforward
Call us or fill out our online form. We respond fast, ask the right questions, and get a clear picture of what your property needs before anything else.
We review your site, entry points, risk level, hours of coverage, and any specific concerns. This is how we make sure the plan we build actually fits your location.
Your custom post orders, patrol schedule, guard assignment, and uniform selection are all confirmed before deployment. Nothing is left generic.
Your guard arrives on time, in uniform, and ready to go. GPS check-ins run every 30 minutes and our management team stays in contact throughout every shift.
Yes. We match guards to your property type based on experience, appearance, and post requirements. If your site needs a bilingual guard, a specific uniform style, or someone with experience in a particular industry, let us know and we will match accordingly. View our guard appearance options to see what we offer.
Guardian National Security provides licensed security guard services across Los Angeles County, Orange County, San Diego, Riverside, San Bernardino, Ventura, and Santa Barbara counties. We cover 100+ cities across Southern California.
Licensed Guards. Custom Plans. Fast Deployment.
BSIS-licensed guards trained for your property type, deployed across Los Angeles and Southern California. We build a custom security plan before your first guard ever arrives on site.
