ADT maintains a network of 6 monitoring centers throughout the United States, to guarantee you uninterrupted 24/7/365 monitoring of your ADT monitored home security system.

In the event that your installed ADT monitored home security system alarm is triggered, it will send a signal directly to an ADT monitoring center where trained professionals will respond to your emergency. First, operators will place a call to your home to verify your situation. Next, ADT security monitoring operators will notify the appropriate emergency services in your area (police, fire, ambulance) of your emergency and your address. Before you know it, help is on the way. Whether you are home or not, whether you are able to reach the telephone or not, ADT is on the job helping to protect you and your home 24 hours a day, 7 days a week, 365 days a year.

Remember, with ADT monitored home security, your home is monitored by one of six interconnected monitoring command centers that are strategically located throughout the United States. Each of these centers provides state-of-the-art equipment and trained security professionals that monitor your home around the clock.


  • Monitored Burglary Alarm
  • Manual Police Emergency Alarm
  • Manual Fire Alarm
  • AC Power Failure Notification
  • Trouble Conditions Notification


  • Smoke and Heat Sensors
  • Carbon Monoxide Detector
  • Water Sensors
  • Freeze Sensors
  • Two-Way Voice connection which allows direct communication with a live ADT Monitoring Center dispatcher from almost anywhere inside your home
  • CellGuard® which allows you to communicate with ADT monitoring centers using cellular towers
ADT Monitored Home Security Centers

The chime feature lets me know when the kids are coming and going. This is something that I now depend on.   -Brenda
I called on Tuesday and they were able to get someone out to my house on Wednesday (next day).   -Gary
FREE $100 Visa Card Offer

Get a FREE Quote!
Learn more about ADT Monitoring

*I agree to be contacted by an ADT Authorized Dealer even if I am on a Do Not Call list. In addition by clicking the check box I consent to be called back from an ADT Authorized Dealer at the phone number provided, including cellular, which may be generated from an automated phone dialing system. You are not required to provide this consent to make a purchase from us.

Or Call An Expert Now!

$99 Customer Installation Charge. 36-Month Monitoring Agreement required at $36.99 per month ($1,331.64). 24-Month Monitoring Agreement required at $36.99 ($887.76) for California, including Quality Service Plan (QSP). Form of payment must be by credit card or electronic charge to your checking or savings account. Offer applies to homeowners only. Local permit fees may be required. Satisfactory credit history required. Termination Fee applies. Certain restrictions may apply. Offer valid for new ADT Authorized Premier Provider customers only and not on purchases from ADT LLC. Other rate plans available. Cannot be combined with any other offer.