Continuing to Serve
We live in a world that has walls and those walls need to be guarded
by men with guns.
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(949) 667-1227
Call us 24/7 we will get back to you ASAP
19 Lake Road
1100 Town & Country Rd. Suite
1250 Orange, CA 92868, PPO 120379
Daily 8 AM – 10 PM
Mon-Fri, Sunday
Saturday: Closed


Welcome to Prior Service Security, a locally owned and operated firm in Fullerton CA. We are among the top security companies in Fullerton CA. We deliver exceptional protection services to individuals and businesses of all sizes. Every service is customized to suit the client’s unique needs and budget. When you need us to address high-risk security situations, our team will deliver. We have experienced security guards in Fullerton CA with crowd control, risk assessment, and firearms handling training. We strive to deliver comprehensive security guard services in Fullerton CA. We have experienced armed guards, uniformed officers, and experts in executive protection in Fullerton CA. whether you need security during a private function, large entertainment event, medical facility, school, or industrial facility, we’re here for you.


A One-Stop-Shop For All Your Security Needs

At Prior Service Security, we deliver comprehensive solutions for all your needs. As one of the top-rated security companies in Fullerton CA, we promise to keep our word. We don’t take any chances when it comes to your unique protection requirements. We understand that no two clients are the same. That’s why our highly trained security guards in Fullerton CA are always happy to assess the situation at hand and ensure every solution is customized to fit the client’s requirements. When you come to us, be assured of quality security guard services in Fullerton CA.

Why Choose Our Security Services In Fullerton CA

To start with, we respond fast and efficiently to all security emergencies you may face. When you reach out to our officers, expect your issue to be handled fast with the level of professionalism and urgency that it deserves. We not only guarantee all our clients a fast solution but also perform extensive training on all aspects of security that we are entrusted with. We are among the top security guard companies in Fullerton CA which is why we never disappoint when it comes to delivering on all our promises.

We Serve The Community

Prior Service Security is committed to serving the needs of our community. Our bodyguards in Fullerton CA have lived and worked in Fullerton CA for many years and hence they understand all the security threats businesses face. We know that no job is too big or too small for our bodyguards in Fullerton CA to handle. When you call us to deliver, be assured that we will. You can count on us to act fast and professionally each time.

When you choose us, expect our team to take time to understand your needs and then design a security solution that addresses all your concerns. We are proud to be one of the most sought-after security guard companies in Fullerton CA. Having heavily invested in proper equipment and resources, you can be assured of the best service from our firm. Not only do we offer quality executive protection in Fullerton CA, but we also deliver round the clock surveillance and monitoring services to businesses throughout the region.

Need adequate protection for your home, business or executive protection in Fullerton CA? Call us today at 949-667-1227.


Motivated Security Guards

Highly trained and disciplined security guards at your service

Licensed and Insured

Licensed by the State of California & insured for your peace of mind

Professional Security

Many of our officers have military and law enforcement experience

24/7 Services

Teams available at a moment’s notice


Retail Security

Prior Service Security’s main objective is to protect the safety and well-being of both customers and employees in a retail establishment and to prevent financial damage caused by shoplifting, robbery, or any other dangers.
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Armed Security

In many situations, a Uniformed Security Officer is enough of a visible deterrent to prevent criminal activity. However, an Armed Security Officer can add an additional level of protection against someone who is intent on committing an act of violence. 
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Site Security

From warehouses to storage facilities and construction sites, a Uniformed Security Officer can make sure your site is secure from theft during the day while you’re working and vandalism while you’re home and asleep.
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Executive Protection

Bodyguards aren’t just for millionaires and movie stars, they’re a modern necessity for many high-ranking executives, politicians, or anyone who routinely transports large amounts of cash or valuable items.
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