Knightsbridge Detectives - Servicing Knightsbridge and London for over 20 years

Knightsbridge Detectives

  020 3284 1002

95% Success Rate. 100% Legal.

We provide professional, efficient and legal private investigation services.

Knightsbridge Detectives offer affordable and discreet solutions for individuals, companies and public sector organisations. Backed by an extensive UK network, Knightsbridge Detectives serve Knightsbridge and localities throughout London.

Knightsbridge Detectives Case Manager waiting to take your call

Welcome to Knightsbridge Detectives

Hello. I'm a Case Manager at Knightsbridge Detectives.

Please browse our range of services and packages on this site.

Not sure how an investigation works? Don't worry. Just give us a call and one of our Case Managers will talk you through it step by step.

  020 3284 1002

95% Success Rate. 100% Legal.

We provide professional, efficient and legal private investigation services.

Knightsbridge Detectives offer affordable and discreet solutions for individuals, companies and public sector organisations. Backed by an extensive UK network, Knightsbridge Detectives serve Knightsbridge and localities throughout London.

Open 7 days 9am - 8pm

Knightsbridge Detectives Case Manager waiting to take your call

Welcome to Knightsbridge Detectives

Hello. I'm a Case Manager at Knightsbridge Detectives.

Please browse our range of services and packages on this site.

Not sure how an investigation works? Don't worry. Just give us a call and one of our Case Managers will talk you through it step by step.

Our office is open until 8pm Monday to Sunday.

  • Listed in Your Local Yellow Pages
  • Members of the American Polygraph Association
  • Now Accepting All Popular Forms of Payment
  • Insured with HENSURE


  • 100% Confidentiality Guaranteed
  • APA Qualified Polygraph Examiners
  • Knightsbridge's No.1 Detective Agency
  • Each Client Assigned a Case Manager
  • Excellent 1-2-1 Customer Service
  • Secure Online Portal
  • Best Rates Nationwide
  • Full UK Coverage
  • 157 Branches Nationwide
  • Established in 1999


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Contact Us Open 7 days 9am - 8pm

020 3284 1002
FREEPHONE: 0800 294 8556
Free from UK landlines and mobiles
Chat Live with a Case Manager

Why Choose Knightsbridge Detectives?

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

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Knightsbridge Detectives' Frequently Asked Questions

  • 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

  • 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...
    Bob, Co. Durham
  • 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 Knightsbridge

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

  • South of this area, Knightsbridge fades into Chelsea while Belgravia lies to the East and South Kensington to the West.
  • Knightsbridge is a road which gives its name to an exclusive district in central London.
  • Knightsbridge runs along the south side of Hyde Park, west from Hyde Park Corner, spanning the City of Westminster.
  • Knightsbridge comprises of the area south of Hyde Park, east of Exhibition Road and west of Sloane Street.
  • Brompton Road, Beauchamp Place and the western section of Pont Street serve roughly as Knightsbridges southern border.
  • Knightsbridge includes their adjacent gardens and squares such as Ovington Square, Lennox Gardens and Cadogan Square.
  • Knightsbridge is notable as an ultra-expensive residential area, and for the density of its upmarket retail outlets.
  • Knightsbridge is identified in the London Plan as one of two 'international centres' in London, alongside the West End.
  • Knightsbridge is leafy, especially considering its location at the heart of London.
  • Knightsbridge is home to many of the world's richest people, and has some of the highest property prices in the world.
  • In 2006, a four bedroomed apartment in Knightsbridge sold for over £25,000,000.
  • On street car parking spaces in Knightsbridge sell for £300,000 on a 94 year lease.
  • Knightsbridge is mostly made up of strictly controlled Conservation Areas and development land is difficult to find.
  • The principal landowners in Knightsbridge are the Duke of Westminster and Earl Cadogan.
  • Knightsbridge is adjacent to Inner London's largest public park, Hyde Park.
  • Knightsbridge is home to many expensive shops, including the department stores Harrods and Harvey Nichols.
  • Knightsbridge also has banks that cater for rich individuals (including Coutts, bankers to the Queen).

Knightsbridge Detectives

Professional, efficient and discreet private investigations in 158 UK cities, backed by an extensive UK network. Knightsbridge Detectives serve Knightsbridge and localities throughout London.

Professional Investigations, Surveillance and Intelligence acquisition. Knightsbridge Detectives provides a comprehensive range of services to suit private, commercial and legal clients. Specialists in the city of London, extensive knowledge allows our Investigators to conduct investigations discreetly and efficiently.




Knightsbridge Detectives - 95% Success Rate, 100% Legal

By choosing to work with Knightsbridge Detectives, you are choosing a professional, efficient and reliable detective agency with a strong local knowledge of Knightsbridge, London and surrounding areas. Our in-house private investigators, operatives and managers are trained to the highest standard. Our equipment is best-of-class. Knightsbridge Detectives are industry leaders in customer service.

All of our private detective services are conducted discreetly and in total confidence.

Last - but not least - you can rest assured that our private investigations services are 100% legal - they comply with all relevant rules and regulations.

Any Questions?

If you have any questions about our private investigations services in Knightsbridge, or private detective packages, then don't hesitate to call our friendly team on 020 3284 1002 or contact us via the website.

Knightsbridge Detectives - The No1 Detective Agency in Knightsbridge

Serving Knightsbridge, Mayfair, Belgravia, Earls Court, Green Park and all areas in and around London