PolyIntelCo Truth Verification was founded by retired federal agents and the firm is known for high standards in professional polygraph services. PolyIntelCo brings integrity and experience in the design and implementation of lie detector testing in Dallas. This is a confidential process used by private clients, police, attorneys and business owners.

Dallas Polygraph Testing

Employee Theft or Criminal Allegations

Business owners use polygraph in employee theft investigations and attorneys often request a polygraph for clients with pending criminal charges. All of our polygraph examiners are licensed professionals who are graduates of accredited schools certified by the APA (American Polygraph Association) and have additional training in court ordered sexual offender testing as set out in the guidelines by the Joint Polygraph Committee on Offender Testing. For a polygraph examinations in Dallas call now 214 982 1683 or email us.

Relationship Issues or Private Clients
A professional polygraph examination often called a "lie detector test" is the best available technology and usually the only tool available to verify the truth after the fact. Law enforcement and intelligence agencies are the largest single subscribers, however, more and more couples with domestic relationship or private issues are common.

The Private Witness™
Loss Prevention Program

"Do you know something about fraud or employee theft? What about poor operational performance or neglect? Private Witness is a must have system for any business that needs to protect its assets and resolve important issues in the work-place.

Private Witness provides a back-door communications system where employees, vendors and even customers can relay confidential information to corporate security, senior management or human resources while remaining anonymous and earning cash rewards. PolyIntelCo is the only firm in Dallas offering such an effective loss prevention tool for employers.

How Does a Polygraph Work?
The art and science of Polygraph has been around for several decades now and the technology continues to improve through research. Experts from many disciplines have come to respect the underlying theories, performance and "utility" of a properly administered lie detector examination (polygraph). The results are impressive if not perfect and this is why most of the intelligence agencies and nearly all police and other federal law enforcement agencies use polygraph to help screen less desirable applicants or as an investigative tool.

A professional examination should be administered in a class "A" office and lab facility (See map to PolyIntelCo). A "real" examination chair along with modern computer aided software is a must. The examiners at PolyIntelCo use Axciton® polygraph equipment manufactured in Houston, Texas as this is the best available software used by most intelligence and federal law enforcement agencies.

In domestic infidelity type testing usually both parties come in and discuss the issues during the pre-test interview (same appointment). The examiner will then help them design a set of questions that address the concerns or suspicions and that work best with the polygraph. The licensed professional polygraph examiners at PolyIntelCo realize that every lie detector test is important. The examiner should take the time to explain in some detail how the psychophysiological systems in the body activate the responses on the polygraph chart. This is best accomplished in person at the appointment.

CAUTION:

• Don't be distracted or fooled by some of the outlandish claims, silly countermeasures and wrong information available on the Internet. Most of these writers are disgruntled about failing an exam or just "wish" the polygraph didn't work so well. A professional examiner is knowledgeable about these articles and is trained to recognize any attempt to unduly influence the results of the test.
  
  
• In Texas only a state licensed Polygraph Examiner can represent as one that may offer a professional opinion as to truth verification/lie detection in deception or no- deception indicated. The only instrument authorized for this purpose is the polygraph. A so-called voice stress analyzer or CVSA "machine" is a "toy" and does not work and is not legal for these purposes in Texas.