San Bernardino County, Protected by JMG SECURITY SYSTEMS:

Welcome to JMG SECURITY SYSTEMS in San Bernardino County! Our world-class security services are available to businesses of all sizes, and our existing customers include:

• Dioceses of San Bernardino
• Schools First Federal Credit Union
• Stater Brothers Corporate Office

As a trusted security partner, JMG SECURITY SYSTEMS delivers top-notch commercial security systems that are tailored to meet the specific needs of each client. Our expert capabilities, combined with our commitment to excellence, ensure the highest level of protection is provided to our clients and customers.

“Our service is your security”

At JMG SECURITY SYSTEMS, we’re experts in designing, installing, and monitoring advanced, large-scale commercial security systems that flawlessly incorporate intrusion detection, fire alarms, video surveillance networks, and access control. Our experienced sales agents conduct an extensive (and complimentary) risk assessment site survey to evaluate your unique security needs and create a custom proposal and system design to satisfy your organization’s demands.