Lie Detector Tests

Lie Detector Tests

Male and female examiners / APA accredited

Established in 1999, Newcastle Detectives are the UK's leading polygraph provider. Tests to US standards. APA & AAPP accredited.

The UK's Largest Test Provider

Newcastle Detectives provide more lie detector tests than any other company in the UK. All Newcastle Detectives examiners are trained to the highest standard at the New England Polygraph Institute in the United States.

About Your Test

  • The test covers 3 questions which is the industry standard
  • Each test takes on average 2 hours
  • The examinee will be on their own for the entire examination
  • The examinee can be escorted to the examination
  • The result is available immediately after the test
  • Your report will be posted or emailed within 48 hours

Complete Our Questionnaire

All examinees are required to take a short safe guarding questionnaire, either online or over the phone on 0191 644 0220 with one of our Case Managers, to ensure they are able to proceed with the test. Please be aware that during busy periods test slots are filled very quickly

Complete safe guarding questionnaire online.

Contact Us

Still not sure? Then contact one of our Case Managers today with any questions you might have.

For Free Advice Phone:
0191 644 0220

To complete your safe guarding questionnaire over the phone with a Case Manager or to find out more information on taking a lie detector test, call today on 0191 644 0220.

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No-obligation advice: 0191 644 0220

The Beacon
Westgate Road
Newcastle Upon Tyne
NE4 9PQ

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  • Members of the North East Chamber of Commerce
  • Listed in Your Local Yellow Pages
  • Associate Members of the American Association of Police Polygraphists
  • Members of the American Polygraph Association
  • Now Accepting All Popular Forms of Payment
  • Insured with HENSURE
Want to be a Private Investigator?
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Why Choose Newcastle Detectives?

  • Case Management Team
    Newcastle upon Tyne Detectives experienced management team and highly skilled private investigators ensure that your case is carried out professionally and efficiently.

Newcastle Detectives FAQ

  • To hire your company is more expensive than some others that I have seen. Why is that?
  • How Much is it to Hire a PI?
  • What types of expenses will I be charged for?
  • What kinds of expenses will I be required to pay?
  • Why are you more expensive than some private investigation companies?

Nationwide Client Comments

  • Newcastle Detectives are always my first port of call when I have an employee issue that requires some expert help such as surveillance. It doesn’t happen very...
    Colin, Gateshead
  • I was pleasantly surprised to find Newcastle Detectives not only the most competitive in price, but second to none when it came to customer service. Top marks...
    Geoff, Newcastle
  • My daughter moved out after an argument with myself and my new partner. I didn’t hear from her for months. I thought, given time, she would get in touch again...
    Val, Whitley Bay
  • I just wanted to know what my partner was doing online every night. He said it was work, but he was staying up into the early hours of the morning, even at...
    Lynsey, South Shields
  • I really wanted a female private investigator to carry out the surveillance I needed doing. Durham Detectives provided one without hesitation. Their case...
    Pat, Durham

About Newcastle upon Tyne

Newcastle Detectives have been operating in Newcastle upon Tyne and the North East for almost 20 years.

  • Newcastle upon Tyne was voted as the Best City in the North in April 2007 by The Daily Telegraph newspaper - beating Liverpool, Manchester, Sheffield and Leeds.
  • Newcastle upon Tyne is a city and metropolitan borough of Tyne and Wear, in North East England.
  • Situated on the north bank of the River Tyne, Newcastle upon Tyne developed in the area that was the location of the Roman settlement called Pons Aelius.
  • Newcastle upon Tyne owes its name to the castle built in 1080, by Robert II, Duke of Normandy.
  • Like most cities, Newcastle upon Tyne has a diverse cross section, from areas of poverty to areas of affluence.
  • Newcastle upon Tyne is the twentieth most populous in England.
  • Newcastle upon Tyne is the sixth most populous conurbation in the United Kingdom.
  • Newcastle upon Tyne is a member of the English Core Cities Group and with Gateshead the Eurocities network of European cities.
  • The regional nickname for people from Newcastle upon Tyne and the surrounding area is Geordie.
  • Newcastle upon Tyne 's castle keep is the oldest structure in the city, dating back to at least the 11th century.
  • Newcastle upon Tyne became part of the powerful Anglo-Saxon kingdom of Northumbria, and became known throughout this period as Monkchester.
  • Newcastle upon Tyne was England's northern fortress.
  • Incorporated first by Henry II, a new charter was granted by Elizabeth in 1589.
  • Newcastle upon Tyne was once a major industrial centre particularly for coal and shipping.
  • Newcastle upon Tyne played a major role during the 19th-century Industrial Revolution, and was a leading centre for coal mining and manufacturing.
  • Newcastle upon Tyne is the commercial, educational and, in partnership with nearby Gateshead, the cultural focus for North East England.

Newcastle Detectives

Professional, efficient and discreet private investigations in 158 UK cities, backed by an extensive UK network. Newcastle Detectives serve Newcastle upon Tyne and localities throughout the North East.

A comprehensive range of Private Investigation and detection services. Newcastle Detectives provide professional surveillance, vehicle tracking and enquiries to Private and commercial clients.





Newcastle Detectives - 95% Success Rate, 100% Legal

If you have any questions about our private investigations services in Newcastle upon Tyne, or private detective packages, then don't hesitate to call our friendly team on 0191 644 0220 or contact us via the website.

Newcastle Detectives - The No1 Detective Agency in Newcastle upon Tyne

The Beacon, Westgate Road, Newcastle Upon Tyne, NE4 9PQ

Serving Newcastle upon Tyne, Chinatown, Grainger Town Dene, Denton, Elswick, Fawdon, Westerhope, Westgate, Wingrove and Woolsington and all areas in and around the North East