Lie Detector Test in {LocalBranch:CityTitle}

Lie Detector Test in Croydon

If you need peace of mind about a partner or if you need to prove your innocence then taking a lie detector test can help.

How It Works

When a client initially calls and speaks to our case managers they will be asked a number of questions to ensure that they will be suitable to undertake a test, the reason for the test will also be discussed in order to ensure that the test is viable.

A lie detector test will normally take between two to three hours and consists of three stages: The ‘Pre-test’, the ‘in-test’ and the ‘post-test’.

During the Pre-test the examiner will explain the process of the test, how the lie detector instrument works as well as discuss an examinees medical, physiological and psychological background. During the pre-test the reason for the examination will also be discussed in detail.

No Surprise Questions

During the In-test phase the examiner will review with the examinee all the questions that will be asked during the actual testing. An examinee will never ask surprise questions during the test. Next an acquaintance test will be conducted, this is a short test to ensure the instrument is adjusted to the examinees physiology and help the examinee understand the process. Finally the actual testing will be conducted and the reviewed questions will be asked.

During the Post-test the examiner will have reviewed the data collected during the in-test phase, and examiner will discuss the test and give an examinee the opinion of Truthful, Deceptive or Inconclusive.

Lie Detector Test Questions

We will always recommend that an examinee is only tested on a single issue as this provides the most accurate form of testing. While it is possible to test an individual on multiple issues, a client should consider the most important aspect of the investigation in order to establish that an examinee is subjected to the best possible testing methods.

How Much?

See our Lie Detector Test Packages page for information on pricing.

We're Here to Help

Thank you. Message sent.


Croydon Detectives Services

Service and Support: 020 3281 7159

Request a Callback in Urdu, Punjabi or Mirpuri

Croydon Detectives Case Manager waiting to take your call Click to Request Callback

  Facebook

  • 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?
Argus Europe - One of our recommended partners for Private Investigator training

Why Choose Croydon Detectives?

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

Croydon 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

  • 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
  • I was in a situation that I couldn't resolve without professional help. I felt that because my situation was so emotional, and to do with adultery, I wanted a...
    Ailish, Aberdeen
  • A first-rate service, with friendly staff and very competitive prices!
    Aaron, Peterhead
  • My company has hired Aylesbury Detectives a few times over the years to gather evidence for us, and they have worked discreetly at all times. Their...
    Mike, Buckingham
  • Hiring a private investigator is not something I would normally do, but I was in a situation that I simply couldn't resolve on my own. I needed evidence that...
    David, Bath

About Croydon

Croydon Detectives have been operating in Croydon and London Central for almost 20 years.

  • In the mid 20th century these sectors were replaced with retailing and service economy, brought about as a result of a massive redevelopment of office blocks and the Whitgift shopping centre.
  • Croydon is a major commercial centre in south London and the principal settlement of the London Borough of Croydon.
  • Croydon is 9.5 miles (15.3 km) south of Charing Cross, and is one of the major metropolitan centres identified in the London Plan.
  • Croydon is located on the natural transport corridor between London and England's south coast, just to the north of a gap in the North Downs.
  • Historically a part of Surrey, at the time of the Norman conquest of England Croydon had a church, a mill and around 365 inhabitants.
  • In the early 20th century Croydon was an important industrial area, known for metal working, car manufacture and its airport.
  • Croydon was amalgamated into Greater London in 1965.
  • Croydon appears in Domesday Book as Croindene.
  • Croydon was held by Archbishop Lanfranc of Canterbury.
  • Croydon developed into one of the main market towns of northeast Surrey.
  • Croydon's market place was laid out on the higher ground to the east of the manor house in the triangle now bounded by High Street, Surrey Street and Crown Hill.
  • Croydon's Parish Church is a Perpendicular-style church which was remodelled in 1849 but was destroyed in a great fire in 1867.
  • Croydon's Parish Church is the burial place of six Archbishops of Canterbury.
  • In more modern times Croydon has developed an important centre for shopping, with the construction of the Whitgift Centre, which opened in 1969.
  • Croydon is bordered by Selhurst and South Norwood to the north, which are both part of the same borough.

Croydon Detectives

Professional, efficient and discreet private investigator services in 158 UK cities, backed by an extensive UK network. Croydon Detectives serve Croydon and localities throughout London Central.

At Croydon Detectives we pride ourselves on the quality of our work. In operation since 1999, our team have a wealth of experience to help meet your case needs.




Croydon Detectives - 95% Success Rate, 100% Legal

If you have any questions about our private investigations services in Croydon, or private detective packages, then don't hesitate to call our friendly team on 020 3281 7159 or contact us via the website.

Croydon Detectives - The No1 Detective Agency in Croydon

Airport House, Purley Way, Croydon, CR0 0XZ

Serving Croydon, Thornton Heath, Addiscombe, Waddon, Selsdon, Shirley, Beddington, Selhurst and South Norwood and all areas in and around London Central