Private Investigators Liverpool

Private Investigator in Liverpool for Businesses and Individuals

Private Investigator Liverpool

National Private Investigators provide first-class investigative services to private and commercial clients in Liverpool and beyond. Our team is composed of some of the most talented and diligent investigative professionals in the business, each one dedicated to uncovering the truth wherever it may be hiding. We have extensive experience, comprehensive knowledge of the legal issues involved and an unwavering commitment to use all legal means at our disposal in pursuit of the answers you need. If you need a top Private Investigator in Liverpool your first call should be to NPI.

Truth & Discretion Guaranteed

Our NPI guarantee ensures thorough private investigations, accurate results & absolute discretion.

Private Investigator Services

Private Surveillance Reviews

Luke Annan
Luke Annan
I couldn’t be happier with the service with NPI. Very professional and everything was explained really clearly. Great work! Would highly recommend!
josh large
josh large
Fantastic !!! The work done by NPI was quick and the response and results and were hassle free. I got the results I needed and I was grateful of the judgment free professionalism they provided. Would recommend to anyone.
Ash Chap
Ash Chap
Very insightful, professional and knowledgeable - thank you so much.
Breaking Mad UK
Breaking Mad UK
Very Helpful! Awesome Stuff thanks!
Renna Ren
Renna Ren
Very professional. Great service! Thank you for the efficient and speedy service.
dylan hibbert
dylan hibbert
Essential Company when seeking due diligence on a recent merger.
Dorian Szymanski
Dorian Szymanski
Thanks so much for the help, great service
Becky Hilditch
Becky Hilditch
The person I spoke with was very helpful, friendly and professional. Highly reccomend using this very approachable judgement free company.
Kimberley Hatfield
Kimberley Hatfield
Brilliant service, thank you for all your help and assistance. Would definitely recommend!
Philip Kendall
Philip Kendall
National Private Investigators service was brilliant. Resolved my issue very quickly.
I'm very happy with the work provided from National Private Investigators. I would highly recommend their service. Thank you!
David G
London UK
Excellent service throughout, we were kept up to date on the investigation every step of the way. We couldn't have asked for more.
Lucy E
Cambridge UK
Amazing result! As a business, we've worked with a few companies over in the years, and NPI get the job done. Highly recommended!
Johnathan M
Greater London UK

Don't Let Your Suspicions Go Unanswered Any Longer.

Why Employ a Private Investigator in Liverpool?

There are myriad reasons why individuals as well as businesses large and small enlist the services of a Private Detective in Liverpool. Those reasons include:

  • Suspicions a partner may be carrying on an affair: If you are married or in a civil partnership you need to know if your significant other is being true to you. 
  • Suspicions an employee is stealing from the company: If you suspect one of your employees is embezzling money or stealing materials from your business a Private Investigator can help.
  • Suspicion of insurance fraud: If you are an insurance agent and you believe one of your customers is committing fraud you may need to hire a Private Investigator to find out.
  • The need to conduct a background check: If you are hiring someone to occupy a sensitive position in your organisation you need to know exactly who they are. 
  • To protect yourself during an acrimonious divorce: It’s not uncommon for partners to try and hide things from one another during a divorce in order to gain the upper hand.
  • To conduct surveillance: In some cases the best way to get the answers you need is to physically follow someone. A Private Detective in Liverpool is expert at conducting discreet surveillance.
  • To find a missing person: A Private Investigator can often get to the bottom of a missing person case faster than the police.

Different Investigative Techniques

While the popular image of the Private Investigator is one that has the PI performing physical surveillance 24 hours a day, the reality is quite different. There are a number of different investigative techniques the PI’s at National Private Investigators use to uncover the truth, including:

  • Placing bugs
  • Vehicular tracking
  • Polygraph testing
  • Social media tracking
  • Online background checks
  • Phone tracking
  • Questioning witnesses
  • Covert photography
  • Data recovery
  • And more


Our 4 Step Process

Engaging the services of a Private Investigator in Liverpool is not as difficult as it might seem. Any individual or business with a legitimate right to know can benefit from what a PI has to offer. When you choose NPI you will appreciate the simplicity of our 4-step process:

1. Contact Us

You contact us and talk to one of our friendly and highly-trained case managers. During this initial contact we will determine if your situation warrants a Private Investigator or if you would be better off going to the police. If we decide a Private Detective is called for we proceed to the next step.

2. Information

Before any investigation can commence we need you to tell us as much as you can about the situation. Withholding information will only drag things out and undermine the quality of the investigation. If you are worried about your personal information becoming public rest assured all such information is dealt with in the strictest confidence.

3. Investigation

Once we know exactly what we’re dealing with and what we’re after we determine which investigative techniques will be most effective and then set to work. Because no two investigations are exactly alike, some will take longer than others.

4. Report

After concluding our investigation we issue a final report within 24 hours. The report includes all relevant information we uncovered. Keep in mind that our job is not to draw conclusions or pass judgment. Instead, we simply present the truth. What you do with it is up to you.

Contact National Private Investigators

Getting to the truth is often just a matter of employing the right investigator. If you need a Private Detective in Liverpool pick up the phone and call the professionals at NPI on 020 7459 4526 or 07766 762 887. If you wish you can write to us at: enquiries@nationalprivateinvestigators.co.uk.


Scroll to Top