Terrell Alarm Systems facebook logo-blue

Observe your home or business from wherever you are, whenever you want to watch it. Our surveillance systems give you the power to check up on your property remotely. You can make sure doors are closed, see who is at the front gate, or keep an eye on the cash register. If something happens, you have a visual record of it that can aid the police in their investigation.

Watch your property around the clock

Proudly licensed by the Texas DPS and the Texas State Fire Marshal's Office.

TX Lic # B09970

ACR 1750867

When you have us install and maintain your surveillance system, you get the full attention of a locally owned and operated company. You'll be a business partner with us, not an account number.

Personal service from a hometown company

    • CCTV systems

    • Camera systems

    • Mitsubishi digital video recording systems

    • Internet and smart phone access

Choose from a full range of surveillance products and services

Call today to get a FREE SECURITY EVALUATION

of your home or business.

972-524-6700

    • Covert cameras

    • Infrared systems

    • Low light cameras

    • Pan, tilt, and zoom cameras

Two CCTV cameras on the corner of a building