We make it easy to protect your business so you can focus on what matters. Serving the Orange County, San Bernardino, Riverside, San Diego, and Los Angeles areas for over 30 years.

Commercial Security

24 Hour Monitoring​

Convenient and remote access for reporting with our video monitoring.

Security you can trust

Trusted Security

Set up personalized alerts, passcodes and partitions to keep your building safe.

Keep your business protected

Integrated Access

Secure your business seamlessly through our website and app.

Friendly, Local Business Security Experts

Minuteman Security offers the best commercial alarm systems and has been protecting the people of Southern California for over 30 years.

Our security and alarm system monitoring services are trusted to protect banks, restaurants, convalescent homes, factories, churches, convenience stores, department stores, and more! We specialize in alarm systems for small businesses.

We always provide 24-hour monitoring and quick responses to keep your business safe.

Business Security System

Everything Connected To Keep Your Business Safe

Alarm System

Our technology works together to seamlessly integrate with your life as simply as possible. You’ll be able to easily check every aspect of your business security on your phone or tablet.

Call Now To Speak To A Technician:
(949) 459-6372​

Powering The Smart Business

Security Camera System

5 MP Camera

Security System - Southern California

Live Answer/View

High Tech Security Systems

Dual SRF

Alarm and Security Camera System

Z-Wave Plus

Smartphone Compatible Security System

7" HD Touchscreen

What Our Customers Are Saying


Call Now To Speak To A Technician:
(949) 459-6372​

Fully Integrated Access Control

From storefronts to entire office buildings, secure your business against unauthorized access with Smarter Access Control. Now you can easily track and manage access to your properties through a user-friendly website and app.

Video Monitoring

Don’t miss a moment
of activity. Get video alerts when activity is detected and watch live or recorded video from your smartphone or tablet.

Save Energy, Save Money

Don’t waste money heating or cooling your business when no one is there. A smart thermostat helps you save automatically, even if someone forgets to turn off the AC or heating when they’re closing up for the day.

Speak to a technician

Whether you have an existing system or need to install and monitor a new one, we can help! Learn more about how we can help protect your business.

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