2 results.
Poly-Tech Associates, Inc.
Downtown Columbus
In business for 44 years
We specialize in polygraph examinations using the most technologically advanced means of lie detection available today. Our service also offers pre-employment screening of applicants, seminars on topics of expertise, investigations on internal matters and expert testimony. Prosecutors, Defense Attorneys and Police Departments have relied upon us since 1977.
The Polygraph Bureau, Ltd.
North Columbus
We offer confidential expertise in conducting all types of polygraph examinations. Examiner is retired from the Ohio State Highway Patrol with over 25 years of combined law enforcement experience. Computerized polygraph instruments are utilized.