Get streamlined home security + automation with Alert 360! Stay connected, secure, and in control with one of our complete packaged home security systems that includes professional alarm monitoring!


Smart Security,

Your Way

Secure and automate your home or business, YOUR way! Choose from one of our pre-configured packages or customize your own. We offer the latest in security, smart home devices and cameras, paired with our 24/7 professional alarm monitoring.


  • Smoke alarms
  • Carbon monoxide detectors
  • Glass break & motion sensors
  • Flood protection


  • Control from anywhere
  • Keyless entry
  • Smart thermostat
  • Garage door control


  • Live video footage
  • Recorded clips
  • Doorbell cameras
  • Indoor & outdoor cameras

Controlled By You. Secured By Alert 360.

Home Security Arm & Disarm

Home Security Arm & Disarm

With the Alert 360 app, you can arm and disarm your system from the convenience of your phone, tablet or desktop! No landline needed!

Smart Home Thermostat

Smart Home Thermostat

Customize your smart home thermostat to fit your lifestyle and reduce energy use. Our app allows you to automate, control and monitor your home’s temperature all from the the palm of your hand

Yale Keyless Entry Door Lock & Unlock

Keyless Entry Door Lock & Unlock

Whether it’s friends, family, a cleaning crew or contractors, keyless entry allows you to let people into your home when you’re not there.

MyQ Smart Garage Door Opener

Smart Garage Door Opener

Whether you’re unsure if the door was left open or need to grant access to visitors, Alert 360 gives you complete control.

Wireless Front Doorbell Video Camera

Wireless Doorbell Video Camera

With the Alert 360 app and video doorbell camera, you can see and speak to visitors at your front door from your phone.

One-Button Control for Your Whole Home with Scenes

One-Button Control for Your Whole Home with Scenes

Set and control customized “scenes” for leaving home, movie night, bedtime, and more with one tap of the Alert 360 mobile app.

Home Security by Alert 360

Get streamlined home security + automation with Alert 360! Stay connected, secure, and in control with one of our home security systems package specials plus alarm monitoring!

  • Receive instant text notifications
  • Enjoy remote management and control from anywhere
  • Stay protected with connected locks, video, alarm, and garage control
  • Get live video surveillance and watch directly from your phone or tablet
  • Basic alarm systems to the most comprehensive home security systems on the market

Smart Home Automation

Our home automation products and services will make your life easier and more secure! Connect and operate your security, lights, sound, thermostat and more with Google home & Alexa.

  • Remotely turn on/off forgotten lights and appliances
  • Program lights and air conditioning back on before you arrive home
  • Manage automatic doors and locks and eliminate second guessing
  • Program your garage doors to operate with our technology
  • Receive alerts for energy usage and temperature control

Business Alarm Systems

With our business security solutions, it’s easy to stay connected to your business and protect employees, assets, and inventory! Video cameras, access control, fire and alarm systems and MORE!

  • Immediate response when you can’t be there or you need a helping hand
  • Contact with emergency personnel, including fire, police, and EMR, any time day or night
  • Alerts of high water or drastic temperature changes have been detected
  • Video verification of an incident or intrusion
  • Restrict entry with a credentialed access control system
  • home security doorbell camera
    Home Security Systems

    Protect your house and loved ones with a state-of-the-art home security system! Include a top-rated full color with nightvision video doorbell camera that is easily controlled using our mobile app via smartphone, tablet or desktop.

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  • home security camera
    Security Cameras

    We offer a wide selection of wired or wireless indoor or outdoor security cameras at a great price! See what’s happening at home or business with your smartphone, tablet or desktop. Ensure loved ones and property are safe no matter where you are.

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  • home security system keypad
    Smart Home Automation

    Add comfort, convenience and better security when you control lighting, keyless locks, garage door, thermostat, appliances and more using our smart home technology automation and devices. Save money on decreasing energy use!

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  • smart home thermostat
    Smart Thermostat

    Cut high utility costs, better your home’s overall energy use and make appliances run much more efficiently. Save up to 15% or more on your electrical bill with a thermostat! Lighting that only uses 9 watts!

    Read More

What our customers say about us

Ever since Guardian became 360 my alarm system has functioned far more reliably. Their field specialist are far more knowledgeable too- providing resolutions/repair the first time they come out .
Stella Janosky
Stella J.
16:35 22 Feb 20
He explained everything to me and answered all my questions very polite. I feel that they have my interest in mind also like their apps.
Nita Prater
Nita P.
16:25 21 Feb 20
Our young man, Jesse, was wonderful. He took great pride in his work, was very friendly, and took the time to explain our new system. He did a great job in installing the system and the cameras. We are very pleased. Thanks
Janie M
Janie M
23:22 20 Feb 20
This install was my second with Alert 360. I started using them at my business 6 months ago and liked their service so much that I replaced my home security to Alert 360. Very prompt, courteous people from the phone conversations, the salesman, and the installation. I would recommend using this company for all your security more
pam pellegrino
pam P.
21:13 20 Feb 20
Andy who did my install was simply awesome. I am not the most technical person and he walked through everything and made it plain. I was put at ease and feel confident in the equipment installed.
Ivy Butler
Ivy B.
16:55 20 Feb 20
I have had 360 in my home for 2yrs now I and my family feel safe in our home thanks to 360 there customer service , sales to there technicians are 5stars service. Thank you Alert 360 for protecting my home.
Virginia Ann Sherwood
Virginia Ann S.
22:51 19 Feb 20
best service we have received hands down. I enjoy being talked to like a human being and the call center always assist me very well over the phone and if someone needs to come out, in my area are always very polite and know their stuff. would and do recomend to anyone, friends and family I have more
Nick Henson
Nick H.
20:37 19 Feb 20
Mark from Alert 360 was prompt, helpful and most importantly he knew what he was doing! I have been with Alert 360 for many years and have never been disappointed with their services.
Ginny Schoffelman
Ginny S.
17:24 19 Feb 20
I am always pleased with the techs and the friendly service they provide. Jarred is great and takes the time to make sure I fully understand any technical issues.
Donna Stewart
Donna S.
03:26 19 Feb 20
Amazing company with very kind and professional technicians! Rick helped us today and was a fast worker and very nice!
Janine N Russell Cannon
Janine N Russell C.
23:32 18 Feb 20
Patrick, the technician, was very helpful with my alarm problem. He was extremely patient and knowledgeable of my concerns and addressed them all.
joseph ward
joseph W.
19:38 18 Feb 20
We have used Alert 360 (formerly Guardian) for about 15 years. The equipment is extremely good as are their employees. If we’ve had questions, they have been answered promptly. We had a minor situation this weekend and it was fixed this morning. Can’t say enough good things about this company!read more
Margie Kirkendall
Margie K.
16:51 18 Feb 20
Alert 360 home security is a marvelous company. The tech-support is great and when they have to come to your home they do a marvelous job. Couldn’t be happier with the company!
Ellen Shelby
Ellen S.
19:12 17 Feb 20
Been a customer for 3yrs and just upgraded our system. Pete King was our service installation person. He is very professional and knowledgeable. Great experience and feel comfortable with our decision about the upgrade.
Carlos Ramirez
Carlos R.
18:12 15 Feb 20
The price is right for what I have however, I wanted the doorbell camera and was quoted one price over the phone. When they came to my house the price changed. I guess I’ll have to do it myself. An hour after the install I heard a beeping coming from my system. At the time I didn’t realize I needed to change the battery so I called Fort Knox and told them about the noise. I was told the technician would come back to check it out. It is now a week later and more
Juanita Jackson
Juanita J.
16:44 15 Feb 20

Office locations Coast To Coast To Serve You!

Founded in 1973 in Tulsa, Oklahoma, we evolved from Guardian Security Systems and Central Security Group. We are one of the nation’s oldest licensed alarm monitoring providers and home alarm companies!

Today, we have grown to be the fifth-largest residential security and alarm monitoring company in the United States. Alert 360 operates a TMA 5 Diamond designated alarm monitoring and customer service center in Tulsa, Oklahoma, and a second large customer service support center in the Dallas, Texas area. We serve hundreds of thousands of customers coast to coast!

As a rare TMA Five Diamond designated Alarm Monitoring Center, we have earned many awards including being named as an Inc. 5000 “Fastest-Growing Privately Held Company in America”. Also, we have achieved a rare 4 time “Best Places to Work” for 2016, 2017, 2018 and just recently 2019! Alert 360 was voted as the 2019 Best Home Security Company in a Readers Ranking poll!

To see all of our installation, service and alarm monitioning cities in the United States, click here!

Office Locations:

Anaheim, CaliforniaAustin, TexasClinton, OklahomaDallas, TexasFort Worth, TexasFresno, CaliforniaHouston, TexasMiami, OklahomaKansas City, KansasOklahoma City, OklahomaPhoenix, ArizonaSacramento, CaliforniaSan Antonio, TexasSan Diego, CaliforniaSarasota, Florida Springfield, Missouri Stafford, TexasTulsa, Oklahoma Wichita, Kansas

Alert 360 Map

Alert 360 Same Great Alarm Company, Brand New Name!

Alert 360 logo_trend from old to new logos

Our new name, Alert 360, reflects the latest wireless home security, business security systems and automation technologies we offer today – and in the future! Thanks to our loyal, satisfied customers, we’re proud of our strong history of service excellence. And, if you have read this far, we would love to tell you why we’re not just another home security company! Or, click the learn more button below and read about who we are and our journey!

Home Security & Business Security You Can Trust

We have been in business for over 45 years and an A+ rating from the Better Business Bureau. Our dedicated team of security experts provides the best consultation and installation, video security cameras either streaming or 24/7 recorded video, smart home automation services, burglar alarm systems, and customer service! As a 5 Diamond designated alarm monitor center you only get the best in every facet of this industry. Thanks to our satisfied customers and committed team, we are one of the fastest-growing home security companies in the nation. We are devoted to our mission of bringing state-of-the-art equipment to both home and business owners at a great price! Our number one goal is the best home security protection for you, your loved ones and property!

Whether you are looking for a basic or complex home security system or a business alarm system, our highly trained consultants and installers will work with you to design a perfect custom security or automation system that easy to use and works for your family or business’s budget!

Refer A Friend And Save!

Alert 360 customers who provide a referral that results in the installation or activation of a monitored home security system, the referring customer can earn up to $150 credit to their account for each referral! It’s simple, just click the button below, fill out the form and save some money!

Refer A Friend

How we reward our customers

Home security that moves with you

If you move, we’ll install a basic home security system at your new home, free of charge. If your new home already has a home alarm system, we’ll waive our connection fee. Details and conditions apply.
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Up to $1,360 in deductible reimbursement

If you suffer a loss due to a home break-in or fire, we will reimburse your paid homeowners insurance deductible up to $1,360. Details and conditions apply.
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Get rewarded for your satisfaction

Our referral program helps keep your family and friends safe and connected plus rewards you with free monitoring.
Learn More