• Know what you’re looking for?


    Customize your own security system. We give you $2,500 in equipment that you decide how to use.


  • Need help with your system?


    We have over one hundred years of combined experience, and are eager to help you with your security system.


  • basic security system

    Royal Security, Security Control Equipment & System Monitors, Fresno, CA

  • Get a quote now:
    Or, fill out this form
    Already a customer? $100.00 for


Lifetime Service and Equipment Warranty


Your safety and piece of mind are our number one concern. If anything stops working, we’ll cover the equipment and service costs to fix it for the entire life of your security system..
  • Security Systems

    Forgot to set your alarm? No worries! The alarm.com mobile app will alert you. It allows you to arm your security system right from your smartphone. It can also, manage your smart thermostat, automated door locks, or other parts of your home automation.

    Wondering if you left your garage door open? Don’t worry! You can set your app to track your location and notify you if it’s been left open. With alarm.com you can close your garage door from wherever you are.

    Learn more about home automation!

  • Security systems control app

  • tower

  • No wires. No problems.

    We offer completely wireless  security systems. Wired sensors require lots of drilling, resulting in many holes in your walls. Wired phone lines are easy to cut, quickly and silently disabling your system. Our cellular systems not only contact the authorities wirelessly, but also protect your walls and your peace of mind.


    News story about cut phone lines

  • Alarm monitoring

    Our security systems offer round the clock protection from a national monitoring station with the convenience of local service. Call our monitoring station any time, or our local number any day of the week from 9 am to 9 pm and talk to a real person in minutes.

  • alarm-monitoring-support

  • Ask about our smart home solutions

    We offer smart control thermostats, door locks, light modules, garage door openers, and picture motion sensors that can all be added to your security system and controlled from your smart phone.

  • ADC-thermostat

Services Offered


  • Security Systems

    Royal Security offers security system installation, monitoring, and servicing. We can help you protect your home or business for the first time, or breathe new life into an existing system.

  • Surveillance

    Royal Security installs both wired CCTV systems and wireless smart cameras. We offer everything from one wireless camera for checking in on the kids to a 16 camera systems capable of cover a loading yard.

  • Home Automation

    From controlling lights and temperature to live streaming video, home automation lets you monitor and control your home from afar. Home automation can be included with your new system or add to an existing system.