Our service is your security.

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Intrusion Detection

JMG SECURITY SYSTEMS specializes in providing comprehensive, custom designed loss prevention solutions for medium to large commercial, retail and industrial companies…more

Fire Detection

Fire system monitoring is a crucial part of any building’s protection. Not only is it critical to protect your building and inventory from potential fire loss, but having the appropriate system in place…more

Video Surveillance

Video surveillance systems are proven to deter vandalism, decrease product shrinkage, enhance work place safety and improve business efficiency. JMG SECURITY SYSTEMS offers complete video surveillance packages…more

Access Control

Access control systems can protect your building perimeter, products, assets and employees. Our systems allow you to control the flow of visitors and employees…more

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Delivering full-service commercial security solutions to Orange County, Los Angeles, and San Diego businesses since 1987

Protecting premises, people, and valuable assets is a critical component of your overall business strategy. When it comes to fire and intrusion detection, video surveillance (CCTV) and access control systems, the importance of installing top-of-the-line systems backed end-to-end by exceptional support services cannot be overstated. As in all tech-based industries, security technologies have evolved, with advancements in capturing, storing, and sharing critical data with remarkable accuracy. You can observe these capabilities in a live demonstration at our Command Center.

Beyond the necessary technology, however, JMG SECURITY SYSTEMS, INC. takes the most pride in the committed, trusted partner relationships we’ve forged with Southern California’s most prestigious names in business, sports and entertainment. Our clients know they can consistently rely on us to exceed their expectations, and our outstanding track record has earned us a reputation as the region’s premier provider of comprehensive commercial security solutions.

Expanding our reach

JMG SECURITY SYSTEMS is proud to announce our expansion into the California Central Coast. We now offer our best-in-class service from Paso Robles south to all of Southern California. Let us know if we can assist you in any way.

Upcoming Seminar

Join us for ReadyKeyPro Seminar 2017.

October 26, 2017

Presented byGenetec access control systems

Dealer of the Year

Gil Ledesma, the VP of Sales and Marketing for JMG SECURITY SYSTEMS INC., a SoCal leader in commercial security, was presented with the Regional Dealer of the Year Award from Brivo.  Brivo is a great vendor partner for JMG and provides a solid solution for our clients who are looking for a cloud based product line. If you’re thinking about cloud let us know so we can help design a solution for you.