We are a family owned and operated upfitting business serving the central Texas area.  Since 2015, JEST has served the needs of public safety and emergency services agencies with personalized service and the highest quality standards.  With 23 years as a police officer, Trey is uniquely aware of the importance of quality, reliable safety equipment.  In his retirement he has dedicated himself to providing customers with the peace of mind that when they are responding to a call, whether day or night, first responders will be seen, heard, and safely protected in their vehicles. 

In addition to police, fire, and EMS upfitting, JEST has experience customizing and upfitting vehicles in the towing, traffic control, film, and public works industries.

If your vehicle or equipment needs interior or exterior upfitting, JEST Warning Lights is here to serve!