Year: 2018 Support

The Best Spots to Hide Security Cameras in Your Home

The best spots in your home to install security cameras Installing security cameras around…

Are Your Belongings Covered in the Event of Disaster?

As is the case for many cities across the United States, theft is a…

Is Crime in DFW Declining?

Crime in Dallas-Ft. Worth Whether you’re considering moving to a new area or have…

Should I Get a Dog Instead of a Security System?

Dogs Versus Security Systems When we think of home security, many of us may…

Growing Demand for Security Systems in Houston, Dallas, and Austin, Texas

Staying Safe in the Growing Metroplex While there are many reasons to live, work…

How Smith Thompson Gets Customer Service Right

For over 40 years, Smith Thompson Home Security has been committed to providing top-quality home protection services for Texans.

Family Owned Dallas Home Security Company Since 1978

We are the largest independent alarm company in Texas, family owned and operated since 1978. Two generations of family are on the job, and now offering multiple home services.

No Contracts. No Price Increases.

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What our customers say

100% Satisfied

From the first phone call to the actual use of our security system we have been 100% satisfied! The technician was knowledgeable and courteous. He was able to answer all my questions and get the system up and running in no time. Thank you Smith Thompson Home Security for making our home more secure and at an affordable price to do so!!!!

Happy Customer Dallas, TX

We had a great experience with Smith Thompson

Recently for our home in downtown Houston! I was referred to Smith Thompson by a friend after expressing frustration with some of the larger brands that lock you into a 3-year contract. We called to inquire about the most cost-effective…

Excited Customer Houston, Texas
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We've had the same 16.95 rate for 45 years!