About Us

January 2006

The students who follow our program have a 95% passing rate for the state exams.

– Houston
– Abilene


We started our school in 2006 as AD Banker of Houston, which was a franchise.

We left the franchise and started our own school, Insurance School of Texas in 2016. We wrote our own study manuals and put together our own practice exams.

Both of which are the most Texas state exam specific materials available.

David Lervig,
Founder, Main Instructor

Why Choose Us?

Insurance School of Texas (ISoT) has built a reputation of excellence in the insurance industry. We are recognized as one of the nation’s consistently top-rated insurance schools and the premiere insurance school in Texas.

ISoT provides regular weekday classes and webinars for your convenience. Upon completion of our intensive training program, we are sure you will pass the insurance licensing exam on the first attempt.

Our courses and instructors are authorized and approved by the Texas State Department of Insurance. We have over 100 years of industry and training experience.

Furthermore, we have been instrumental in developing thousands of sales and service people to prepare for new, exciting, and rewarding careers in the insurance and financial services industry. Read our testimonials on the product’s pages!

Our Mission

To provide a quality and value-added menu of training solutions with results.
Our Values and Convictions:

  • Striving for excellence in all that we do
  • Being good stewards in all that we do
  • Being accountable for all that we do to prepare your new hires for licensing
  • Embracing the positive aspects of change by constantly improving our materials

Meet The Team

More than 100 years of combined experience


David Lervig

Founder, Main Instructor

David has been in the insurance industry for over 35 years. He has worked for several companies in direct sales, sales management, and corporate training. Over the course of his career, David obtained his LUTCF, CLU, and AMTC professional designations. In 2006, he founded the school to help others find success.


Angela Renner

Instructor in West Texas

Angela has been teaching for the Insurance School of Texas for five years. She and her husband, Bryce, owned and operated a successful independent insurance agency in Abilene, Texas for 20 years.


David Kerr


David has been licensed in the insurance industry for over 30 years, spending most of that time in claims management and operations.

Additionally, he has taught insurance for over 20 years for Farmers before beginning to teach for Insurance School of Texas in 2015.

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