Q - How do I recognise a good Private Investigator?

Always make sure that any investigation agency you use has at least one member who is listed on the Association of British Investigators. The ABI is the only association to be endorsed by The Law Society. The investigations industry is not regulated at the moment and this is a way to know you know you are dealing with someone who has the right level of training, experience, is DBS checked and has appropriate levels of insurance.