"best deal possible..."

"...went out of his way to give me the best deal possible after shopping around 3 other ADT dealers... California Security Pro made me feel like a part of their family from the first call to the install"—Tony G., Manteca, CA

ADT Home Security Equipment Blogs

ADT FREE* Home Security System

Get your Free* Home Security System with ADT Monitoring Service. See our pricing guide to see which monitoring package is right for you.

Your Free Wireless Home Security Package Includes:

1 Wireless Control Panel

1 Security System Touchpad

3 Wireless Door / Window Sensors

1 PIR Motion Detector - Wireless

1 Quick Key Remote

1 Alarm Siren

1 Power Supply and Battery Backup

1 ADT Yard Sign and Window Decals

Police, Medical and Fire Panic Buttons

*Next Day Installation Available... Just $99

Call 1-800-310-9490 for Current ADT Special Promotions

Do You Have an Existing System or Prewired Home?

We will give you $850 of free upgrades to your existing wireless or hardwired security system when you get ADT Home Security Monitoring Service (we will upgrade security systems manufactured by DSC, GE and Honeywell/Ademco).

If your home is pre-wired for a home security system we will install a hardwired home security system for FREE* with ADT Monitoring Service.
Reactivate Your Existing Security Sytem