For Polygraph Testing Services, Call 
(832) 865-7659

Accurate Polygraph and Lie Detection Services

Are you looking for polygraph testing services? If so, look no further than Voir Dire International, LLC. Since 1998, we have been providing polygraph and lie detection services in the Houston, San Antonio and the surrounding areas. We provide our services for allegations like misuse of authority, infidelity concerns, accusation of theft and much more. 

Voir Dire International, LLC is the one-stop solution for all your lie detection service needs. We perform international investigations, technical and physical surveillance, pre-employment screening, physical and information security services. We are certified by the Joint Polygraph Committee on Offender Testing and the American Polygraph Association to conduct postconviction sex offender examinations.

Customer satisfaction is our top priority. To learn more about our polygraph and lie detection services, call us at (832) 865-7659.

Why Choose Us?

  • 20 Years in Business
  • Experienced Professionals
  • Certified as a Texas Historically Underutilized Business

We Offer:

  • Polygraph Services
  • Polygraph Testing Services
  • Private Detective Work


Contact Us

Voir Dire International, LLC

5710 Gardenia Lane, Katy, TX 77493

Business Hours

Mon - Fri: 7:00am - 5:00pm
Sat & Sun: Closed
Speak With a Representative Today!

(832) 865-7659