At PDL we are London’s leading private investigation company, providing investigative services to our valued clients – both corporate organisations and private individuals – for over 25 years.
We’re renowned for our expert operatives, state-of-the-art technology, and the highest ethical codes. Read more on this in our statement of standards.
Our first-class London private investigation services also assist clients beyond the capital – across the UK, Europe, and Worldwide.
We are a private detective agency with over 25 years experience, in the following two kinds of investigative operations:
Our private detectives can expertly assist and advise on all manner of corporate investigations, to protect your organisation and ensure its continued success. Examples include comprehensive background checks of new investors, due diligence regarding acquisitions and mergers, or surveillance services to verify employee conduct.
Our London private investigators have equally comprehensive experience and exemplary success rates with personal matters. Our 100% person tracing success rate is invaluable to clients looking to find someone – a long-lost relative, debtor, or beneficiary. Equally, our personal private investigations can assist with services such as Matrimonial investigations.
To discuss the investigative needs of you or your organisation, please contact us on +44(0 )203 747 1865 to speak with an expert London private detective.
Alternatively, please fill out the enquiry form at the bottom of this page to arrange a free, no-obligation consultation.
At Private Detective London, our investigators are based primarily in London, UK.
However our scope extends far beyond our London base. We take instruction on private detective work anywhere in the UK, Europe and beyond.
In over 25 years in business, we have established a comprehensive network of expert private investigators across 60 countries, ensuring we can rapidly organise specialist teams to work anywhere in the world.
If operations take us cross-border, are complex, international, or based on information and situations from the past – these are all challenges we understand and can rise to.
Whatever your need, Private Detective London will select the right investigators in London or beyond – to help you resolve your current difficulties
PDL is London’s leading private investigation company, because of our expert personnel, commitment to diligence, discretion, and legality without exception, exemplary ethical code, technological understanding, and vast global links. We’re proud to be a bespoke private detective service, transparent on fees, and delivers an extremely high success rate. Read more: Why PDL?
Mon-Friday 7am - 7pm
Out of hours services available
Simply contact us to arrange a free, no-obligation confidential consultation by telephone, secure web conference, or at our Mayfair base. We’ll discuss your circumstances, explain the investigative options available, and answer any questions regarding process, costs and timescales.
The cost of a private investigation depends on the nature and scope of the work required. During your confidential consultation, we’ll discuss your circumstances, explain the likely investigative approach, and provide a transparent explanation of the fees before any instruction is agreed.
Any work we ever undertake at PDL will always be conducted lawfully and ethically. We do not compromise on this in any circumstances, without exception.
As soon as you believe independent investigation may help answer an important personal or professional question or concern. The earlier we understand your circumstances, the greater the opportunity to plan the most appropriate investigative approach.