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How to Keep Your Home and Family Safe

Staying Safe Keeping your home safe is a priority for many people, but does…

What Parents Should Know About Home Security and Kids

Being a parent comes with many worries, and the main worry is how to…

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…

Family Owned & Operated since 1978 in Texas

We own and operate our own UL listed dispatch center right here in Texas, and that’s how we’re able to offer high quality monitoring at a great price. We are the largest independent alarm company in Texas.

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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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Official Home Security Company of the Dallas Mavericks