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TRT Defense provides security professionals who are state licensed, well qualified, experienced and committed to exceptional customer service. We constantly monitor the quality and reliability of our team members and ensure each project is running like clockwork and most importantly the clients are happy with our service.

TRT Defense is a woman owned company and was founded with the vision to become the most friendly, experienced and customer service-oriented company in the industry. We have invested in a business model that focuses on the customer, offering services they expect and beyond.


You can trust us to provide leading edge security services that safeguard what matters to you most.


We combine outstanding associates, state of the art technology and ongoing training to offer total customer satisfaction to our esteemed clients. TRT Defense provides the custom-fit security solutions that integrate highly trained security personnel with the best technology to serve the unique needs of our clients.

The Leader in Security Solutions Throughout CA, CO, & NV

TRT Defense is completely in tune with the security situations in Las Vegas, Denver, Sacramento & San Francisco Bay Area. That means we have the knowledge and expertise to effectively mitigate the types of threats that may present themselves in our area.


We are a fully licensed and insured company with in-service programs that are structured to prepare security officers for the demands of the industry. Our training covers topics such as communications, safety, fire protection, time management and disaster preparedness to develop and provide more efficient and effective security personnel for our clients.


Comprehensive Security Services and Solutions

TRT Defense is the leading security company in the areas we operate, not only because of our quality but also the diversity of our services. Our security services are a blend of expert strategies and customized options to give each client the peace of mind they need and deserve.

The TRT DEFENSE training program is organized to meet the growing need for specialized and basic security, law enforcement, and military personnel training throughout California, Colorado and Nevada laws, regulations and policies.

At TRT DEFENSE we believe in quality training and service and not quantity training or service. Our staff of experts know how to teach the skills needed to make you a success. Our training courses have a low student to instructor ratio.  This ensures that ALL students receive a quality education.




Renee Tettleton

Travis Tettleton (Disabled Veteran)

Instructors/Range Safety Officers:


CALIFORNIA  - Travis Tettleton  (Credentials)  

NRA #175057227

Home Firearm Safety, Pistol, Refuse To Be A Victim, CCW & Chief Range Safety Officer

USCCA #1540572

Concealed Carry & Home Defense Fundamentals 

AHA #04190782729

BLS Instructor/Heartsaver CPR/AED - 1st Aid


TASER Instructor for the X26, X26P, X2, 7 & the Pulse +


Firearms Training 


Law Enforcement Aerosol Projector

ASP # 51518 

Tactical Baton 

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