Lie Detector Test in {LocalBranch:CityTitle}

Lie Detector Test in Blackburn

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.

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Blackburn Detectives Services

Service and Support: 01254 739 163

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Why Choose Blackburn Detectives?

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

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Nationwide Client Comments

  • Durham Detectives did a really thorough job, providing me with high quality photographic evidence and even DVD footage. They left no stone unturned, to get the...
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  • 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...
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  • 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...
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  • 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...
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About Blackburn

Blackburn Detectives have been operating in Blackburn and the North West for almost 20 years.

  • Since the 1950s the town has experienced significant levels of migration, particularly from India and Pakistan, and consequently has the third highest proportion of Muslims in England and Wales and the highest in the United Kingdom outside London.
  • Blackburn is a large industrial town in Lancashire, England.
  • Blackburn lies to the north of the West Pennine Moors on the southern edge of the Ribble Valley, 8.9 miles (14.3 km) east of the city of Preston, and 21 miles (34 km) north-northwest of the city of Manchester.
  • Blackburn is bounded to the south by Darwen, with which it forms the unitary authority area of Blackburn with Darwen.
  • At the time of the UK Government's 2001 census, Blackburn had a population of 105,085.
  • A former mill town, textiles have been produced in Blackburn since the middle of the 13th century, when wool was woven in people's houses in the domestic system.
  • Flemish weavers who settled in the area during the 14th century helped to develop the woollen cottage industry in the region.
  • The most rapid period of growth and development in Blackburn's history coincided with the industrialisation and expansion of textile manufacturing.
  • Blackburn was a boomtown of the Industrial Revolution, and amongst the first industrialised towns in the world.
  • Blackburn's textile sector fell into a terminal decline from the mid-20th century.
  • Blackburn has subsequently faced similar challenges to other post-industrial northern towns, including deindustrialisation, economic deprivation and housing issues.
  • Blackburn has had significant investment and redevelopment in the past 60 years by monies from government and the European Regional Development Fund.
  • Blackburn stands 401 feet (122 m) above sea level, 8.9 miles (14.3 km) east of Preston and 21 miles (34 km) north-northeast of Manchester.
  • The Ribble Valley and West Pennine Moors lie to Blackburn north and south respectively.
  • Blackburn experiences a temperate maritime climate, like much of the British Isles, with relatively cool summers and mild winters.
  • Blackburn is the largest municipality in what is known as East Lancashire.
  • Blackburn is bounded on other sides by smaller towns, including Accrington to the east and Darwen to the south.
  • The village of Wilpshire, is 2.5 miles (4.0 km) north of Blackburn, and forms part of the blackburn urban area.

Blackburn Detectives

Professional, efficient and discreet private investigator services in 158 UK cities, backed by an extensive UK network. Blackburn Detectives serve Blackburn and localities throughout the North West.

Providing swift and professional results for a wide range of personal and corporate private investigations in Blackburn.




Blackburn Detectives - 95% Success Rate, 100% Legal

If you have any questions about our private investigations services in Blackburn, or private detective packages, then don't hesitate to call our friendly team on 01254 739 163 or contact us via the website.

Blackburn Detectives - The No1 Detective Agency in Blackburn

The Innovation Centre, Haslingden Road, Blackburn, BB1 2FD

Serving Blackburn, Accrington, Darwen, Grimshaw, Weelton and all areas in and around the North West