Guardian National Security

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21822 Lassen St Ste L
Chatsworth, CA 91311
+1 (800) 700-1467
https://www.gnsguard.com
Guardian National Security is Southern California’s trusted security guard company. We provide unarmed and armed private security guards for standing watch and patrols throughout the counties of Los Angeles, Orange, Ventura, Santa Barbara, Riverside, and San Diego. Our professional security guards are all completely licensed by the State of California’s Bureau of Security and Investigative Services (BSIS), and we are proud members of the Better Business Bureau, Chamber of Commerce, and the California Association of Licensed Security Agencies, Guards and Associates (CALSAGA).

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Reviews

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4.05 reviews
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Turf I.
2/16/2018

We had a huge artificial turf installation job at a local university and because of some of the valuable materials and safety concerns we had to contract a security guard contractor. Guardian...

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Khalel H.
2/22/2023

I was in need of a security guard to watch some equipment. Called guardian and there response time was very fast! They got me a quote and had everything ready to go within a couple of hours! A...

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Wajeeha A.
5/8/2017

Used Guardian National Security recently at one of our companies site and their services was awesome! Guards were on-time and professional. Will definitely used them again.

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David L.
11/21/2019

Not happy with the service. Tired of guards always being late and never saw any vehicles as they promised. Rates quoted kept going higher with one excuse after the other. The only thing on time...

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Sarah S.
5/8/2017

I normally don't post reviews but this one was worthy. We started using Guardian National security services about a few months ago at one of our few gyms just to test them out since we had a...

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