Lie Detector Test New Jersey
Professional, confidential polygraph testing from Newark and Jersey City through Princeton and across the Garden State. Examiners trained to APA standards, controlled-environment offices, same-day results.
New Jersey Testing Locations & Prices
All-inclusive rates, listed by office. Search above to sort by distance from you.
New Jersey's dense population and proximity to New York and Philadelphia make it a high-demand area for polygraph services. Our examiners trained to APA standards operate professional offices throughout the state, from the urban centres of Newark and Jersey City to the suburban communities of central and southern New Jersey.
A lie detector test in New Jersey costs between $600 and $850 depending on location. All prices are all-inclusive — covering the booking fee, an examiner trained to APA standards, private office, pre-test assessment, full polygraph examination, and a detailed written report. Only a $100 refundable deposit is required to book: refunded in full if we can’t book you, deducted from your total once your appointment is confirmed.
Browse New Jersey by county
Polygraph
Statutes
Admissibility in New Jersey courts
New Jersey prohibits polygraph evidence in criminal proceedings under State v. McDavitt. The state has strict evidentiary standards. Polygraphs are used in probation, PCSOT, and internal affairs investigations for law enforcement.
Workplace polygraph law (EPPA)
Federal EPPA applies. New Jersey has additional state-level protections under the NJ Polygraph Protection Act (N.J.S.A. 2C:40A-1) with criminal penalties for employers who violate polygraph restrictions.
References: Admissibility by State Guide · EPPA Guide · Fraud alerts · Our standards of practice
Polygraph Organizations & Examiner Standards in New Jersey
These are the professional bodies that set and police examiner standards in New Jersey. Membership is voluntary — which is exactly why it matters: it binds an examiner to a code of ethics, continuing education, and peer accountability.
The world's leading professional polygraph organization, representing more than 2,800 experienced polygraph examiners in private business, law enforcement, and government across 60+ countries.
Full profile →Every Examiner We Assign in New Jersey Meets All of These Criteria
Booking Through Us vs. Finding an Examiner on Your Own
On your own
- You must confirm the training school is genuinely APA-accredited — many “certificates” come from unaccredited courses.
- You must check that memberships are real and have not lapsed.
- Few people think to ask about professional liability insurance.
- A sole operator often has no published standards and no complaints route.
- You may pay in full for a test your situation is not suitable for.
Booking through us
- Training, accreditation, and credentials already verified.
- Memberships checked and kept current.
- Professional liability insurance in place.
- Published Code of Ethics, Standards of Practice, and complaints procedure.
- Every case reviewed first — if it’s unsuitable, your $100 deposit is refunded in full.
Frequently Asked Questions — New Jersey
Q.01How do I book a lie detector test in New Jersey?
Q.02How much does a polygraph test cost in New Jersey?
Q.03How many testing locations do you have in New Jersey?
Q.04Are polygraph results admissible in New Jersey courts?
Q.05Are your examiners in New Jersey certified?
Q.06How long does a polygraph examination take?
Book Your Test in New Jersey
Only a $100 deposit — select your location, date, and time. Confirmation sent instantly.