Secure    Confidential    Bonded
Serving Bell, Bastrop, Blanco, Burnet, Caldwell, Coryell, Fayette, FtHood, Hays, Hill, Lampasas, McClennan, Milam, Robertson, San Saba, Travis, Williamson Counties
Reasonable Rates Contact Us:
Serving the Central Texas area with professional polygraph services
Out of area testing appointments available for attorneys and clinicians
No charge for initial consultation
Call (254) 681-7076 for more specific info pertaining to your situation
We only use nationally utilized polygraph testing formats with numerical scoring so other competently trained examiners can see                                                              how our test results are determined
State Of Texas Polygraph Licnese #00976
Private, Clinical, Criminal, Sex Offender, Infidelity & Pre-employment testing
Jack St.John & Associates 
Jack St.John & Associates
Call  (254) 681-7076
StandardWD 2017
We have been serving the Central Texas area since 2000 and maintaining continuing polygraph education since 1992.
Polygraph & Videography Services
Polygraph & Videography Services
Polygraph & Videography Services