National Private Investigators provide expert surveillance and private investigation services in London and throughout the UK.
Our private detective are among the best operators in London across the UK, all being experts in their respective fields. With their wealth of experience, top level investigative skills and a devoted work ethic, they have what it takes to get to the truth and produce the evidence you need.
Our ex-forces surveillance team can pick up on clues like no other and will be able to obtain evidence legally, so you can use it with confidence.
In addition to our leading private investigators, we have friendly and helpful case managers who will update you on the progress of your investigation every step of the way.
How Our Investigation Services Work …
Our 4 step process to the truth