The Home and Commercial Security System Company
Austin, TX Can Trust

Heather and John Barney were 2 of the original founders of TriStar Commercial LLC.  The company was started in December 2002 and incorporated in Texas on July 2nd, 2003.  We are a Minority Woman-owned Business, Certified WBE and HUB.  The company was founded with the goal of providing high-quality security solutions to customers of all sizes. TriStar has built a strong reputation for its commitment to customer service and its expertise in the security industry. We offer a wide range of security services, including access control, video surveillance systems, alarm systems, video monitoring, fire alarms, tenet entry systems, security consulting, and much more.

For us, security isn’t a job. It’s a responsibility. 

At TriStar, we believe you deserve more than top technologies and expert installation. We go the extra mile to continue to win your loyalty with outstanding customer service and support, and industry expertise. Our technicians are constantly undergoing training on the latest advancements in commercial security hardware and software systems. This includes training on Government, military facilities, and Industry regulations to ensure compliance with all federal, state, and local ordinances.

Don’t Just Take Our Word. Here’s What Our Customers Say

TriStar handles our security and access at the Georgetown Chamber of Commerce and they have been phenomenal! Our security setup is easy to use, and the quality is the best!
Rebecca Lockerbie Events & Engagement Coordinator
Tristar provides excellent value for a lot less than the other guys, Tristar monitors my alarm and has helped me add features as needed without 3-year contracts.
Luis Davis CEO
I have worked with TriStar Commercial through my company for approximately 13 years and they have always provided timely responses and high quality service.
Carrie Massar Information Security Auditor
Consistently, they are prompt on handling alarm calls accidental or otherwise) and the occasional technician appointments to tweak or repair seem reasonably priced.
Samuel Baker Project Manager

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A TriStar Security Services specialist will work with you to identify your needs and design a solution that meets and exceeds them. 1-512-733-0944

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