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Smart Home Solutions that Protect Your Family

As society is continually making great strides toward technological advancement, more and more people…

The Rise of Dallas Crime Rates are Keeping Residents on Edge

Dallas is ranked #7 out of #100 on the crime index, meaning that Dallas…

Best Home Security Systems in Houston

According to the Federal Bureau of Investigation (FBI), a burglary occurs every 14 seconds,…

Why Ring Doorbell and SimpliSafe are Getting Hacked and How to Protect Your Home

Home security systems are designed to make you safer, however, with increasing scrutiny in…

Smartphone Control for Your Small Business Security

What’s better than knowing you can safeguard your small business with state-of-the-art small business…

What to Expect with a Termite Inspection

Did you know that termites infest and damage about 600,000 homes a year in…

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.

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

Official Home Security Company of the Dallas Mavericks