T.R.P. Polygraph and Investigative Services, LLC - Truth, Reliability and Professionalism
Welcome and Thanks For Visiting
Northern New Jersey's Professional Polygraph Service Provider!
Gregory Kohles, President/Certified Polygraph Examiner
We hope you can find everything you need. T.R.P. Polygraph and Investigative Services, LLC  is focused on providing high-quality service and customer satisfaction - we will do everything we can to meet your expectations.
T.R.P. Polygraph and Investigative Services, LLC  with a variety of offerings to choose from, we're sure you'll be happy working with us. Look around our website and if you have any comments or questions, please feel free to contact us.
T.R.P. Polygraph and Investigative Services, LLC,  is your professional source for all types of Polygraph Examinations, (Lie Detector Test). We are dedicated to helping you find the truth and resolve the issues that are most important to you, your family and to your business. We offer a variety of services that will meet all of your polygraph needs, including arranging for an examination at various locations or traveling to your business with a computerized polygraph instrument, to conduct polygraph examinations on a case by case basis.
T.R.P. Polygraph and Investigative Services, LLC  is a registered NJ Corporation.  Every examiner is professionally trained, certified and dedicated with years of experience in every aspect of polygraph examinations.
At  T.R.P. Polygraph and Investigative Services, LLC, we make every effort to provide Prompt, Reliable and Professional polygraph and Investigative services.  We  also understand the need for total confidentiality.
At  T.R.P. Polygraph and Investigative Services, LLC, we specialize in Criminal Case Polygraph Examinations, such as Homicide, Aggravated Sexual Assaults, Asaults, Arsons, Child Abuse, Domestic Violence, Burglaries, Thefts, and Missing Persons cases. We also provide testing and investigative services in regards to all criminal and civil matters. We also provide Infidelity testing, wrongful conviction, false accusations testing.
T.R.P. Polygraph and Investigative Services, LLC also provides consultation, case review, as well as Private Detective and Security Services in a very discreet and professional manner. (NJ Private Detective License # 8636, NJ SORA ID# 290103B) No matter what your polygraph or investigative need, T.R.P. Polygraph and Investigative Services, LLC will assist you in a very Truthful, Reliable and Professional manner.
Contact us for a Free Phone Consultation at 201-641-4449
P.O. Box 198
Ridgefield Park, NJ 07660
PLEASE NOTE: Before you hire any examiner do a simple search on the web. Check to see if the examiner you are about to hire is a member of any of the organizations listed below. Each association requires graduation from an accredited school and annual continuing education.
Polygraph tests help you make life altering decisions. You should demand the best trained, most up to date certified examiner.
American Association of Police PolygraphistAmerican Polygraph AssociationNew Jersey Polygraphist, Inc.
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