Caliber Security

Caliber Security

Year Established: 2016
Date Acquired: Mar 30, 2023

Los Angeles area

(949) 427-2200

Connect with Alert 360

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  • 5 star rating

    We bought a home with an existing system from Alert 360. Jason the owner is professional, courteous, and responsive. We have had some contact issues but that is only because ours are not wired but glued/adhesive applied. They went above the requirements to paint the contacts to match the doors we were told. I say that's great service:)

  • 5 star rating

    This is the second home where we contracted with Alert 360 for our security needs. Alert 360's responsiveness has always been top notch without hesitation.

  • 5 star rating

    I have worked with four home monitoring companies in my lifetime and Alert 360 is, by far, the best I've worked with. Jason and the whole team at Alert 360 are top notch and go above and beyond to exceed expectations, every time. From simple questions, to service calls, to emergencies, they are always there to answer your calls, emails and even texts (when you're in a pinch). I would highly recommend Alert 360 Security to anyone who is looking for a superior home monitoring company. Well done!

  • 5 star rating

    I would highly recommend Alert 360 Security. They installed a security system in our home years ago, and recently one in our business. Quality product, and even better service. You will not go wrong using Alert 360. In and out in one day, everything worked as it should. Easy to get a hold of Jason with follow up questions after install.

  • 5 star rating

    Matt and his team at Alert 360 Security are the most professional respectful group I have encountered. They did a standup job at my home and I could not be happier. Would recommend them to anyone looking for a solid security team. Jason, Matt and his team check in and continuously make sure I am still happy with my equipment and service. Thank you!

  • 5 star rating

    I’m so impressed with the service and follow up that Jason and Matt provides even after the installation was complete. We experienced some unusual problem with a motion detector and Jason has problem solved the situation to my complete satisfaction. Any questions I have are answered timely and with attention that my other security company could not provide. Alert 360 received a 5 star rating and they deserved it.

Caliber Security

Caliber Security
is now

Alert 360

Alert 360

Home Security Systems & Smart Home Automation In Southern California

We are pleased to announce that Caliber Security has recently joined the Alert 360 network to take advantage of the many resources they currently offer to security customers. Along with many improvements you will see, the field team at Caliber Security will be joining the local Alert 360 team and will continue to provide your local support and repairs with the same commitment to quality that you have come to expect.

As part of your account transfer, all billing and customer support will now be administered through Alert 360. Going forward, you will see a new invoice with the Alert 360 logo.

To assist you with this transition, please make note of the following: If your payments are currently processed through your checking account or credit card, you will now see Alert 360 as the merchant’s name on your statements. These automatic payments will be processed on the 1st of each month. If the normal processing date falls on a weekend or holiday, payments will be processed the following business day.
If you have any questions regarding your billing statements, or you would like to set up automatic payments, please call Alert 360 toll-free at 888-642-4567.

For service and sales, you can continue to call our main number at (949) 427-2200.

At Caliber Security, protecting your home or business is our top priority. We appreciate your continued patronage and look forward to providing all your future security needs.


Matt Bernath Jason Graham

Caliber Security Caliber Security

Same Day Installation Available!

Call (949) 427-2200!

Request a Free Consultation

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  • FREE Reprogram of Existing System
  • FREE Activation
  • FREE back-up battery replacement - if necessary
  • FREE system check-up
  • FREE training on how to use your system
  • FREE security yard sign
  • FREE security window decals (5)
  • FREE UL - Listed/Approved Monitoring 24/7/365

From Caliber Security to Alert 360

Alert 360 Home Security, Security Cameras, Alarm Monitoring and Doorbells Cameras

Continuing this tradition, in March 2023, Caliber Security became part of the Alert 360 family. Alert 360 is one of the premier security companies in the United States. With Alert 360, Caliber Security customers are now able to enjoy and experience smart home products and automation services, such as the best wireless home security systems, video doorbells, security cameras, remote thermostat control, remote-controlled keyless door locks, and more.

For over 50 years, home and business owners throughout North America have trusted Alert 360 to be there for them. As a top 5 provider in the nation, we’re dedicated to offering the highest quality home and business security systems plus automation services, including:

  • Free home or business security consultations
  • Security system installation
  • Wireless security cameras & video monitoring
  • Home and office automation
  • Security mobile app convenience
  • Energy management options
  • Mobile-app control of lights, locks, cameras and more
  • 24/7 security alarm monitoring
  • A company-owned Five Diamond / UL Listed monitoring center

Call (949) 427-2200!

Get Started with Alert 360