CNC Polygraph, Inc. has been in business since 1999, and provides clinical polygraph services throughout the Southern California area. Utilizing the latest in computerized polygraph instrumentation, CNC Polygraph, Inc. specializes in providing Post-Conviction Sex Offender Testing (PCSOT).

Polygraph examinations are used to VERIFY THE TRUTH, rather than the general misconception of being a “lie-detector”. It is commonly used as an investigative tool for pre-employment needs, in suspected criminal investigations, domestic concerns, clinical settings, and in many other instances when the verification of the truth is needed.

Clinical polygraph examinations are a specialized area within the polygraph profession. Clinical examiners have received additional training in providing Post-Conviction Sex Offender Testing and are certified by the American Polygraph Association to provide such sex offender testing.

CNC Polygraph, Inc. is committed to the use of the Containment Approach when dealing with post-conviction sex offenders. We are proud to be part of the triangle of containment, which includes supervision officials, treatment officials, and polygraph examiners. We are associated with many different organizations that support and are part of this method. Associations

There are four distinct types of PCSOT examinations. Each takes from 2 to 3 hours to complete. Specific areas of concern will be discussed with the requesting agency in advance and testing may be custom tailored to address those concerns. Types of PCSOT Exams

Testing may be completed at the location of the requesting agency or at our office in San Bernardino, California. Verbal results may be provided upon the conclusion of testing, with a full written report within 2 working days.

CNC Polygraph, Inc. offers a full range of polygraph services such as for pre-employment, civil issues, infidelity, family crisis, criminal investigations, and for clinical needs. For further information or to see how CNC Polygraph, Inc. can help you, please contact us.

For general information regarding polygraph examinations, please go to the frequently asked questions (FAQ) page and see the Resource Links page.