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The Rate of Home Break-Ins is on the Rise in Response to COVID-19

As the world has shut down for the majority of 2020 due to the…

The Difference Between Robbery and Theft & How to Keep Your Home Safe

Oftentimes when you see a news report where a home or business property is…

What are the Different Alarm Services that a Security Company Can Provide?

While many people understand the importance of installing a home security system in their…

How to Prevent and Protect Against a Home Invasion

The statistics for home invasions are high, with an estimated 3.7 million homes that…

The Different Types of Security Cameras and Which Ones are Best to Protect Your Home

The search for the perfect security camera for your particular needs can seem overwhelming,…

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