At UK Private Investigators, we offer many services to our private and commercial clients including Tracing Missing Persons in The UK and Overseas, Tracing Debtors, Matrimonial Surveillance and Relationship Investigations in The UK and Overseas, Discreet Surveillance - in The UK and Overseas, Insurance Claim investigations, Pre-nuptial Screening, Pre-employment Screening, Due Diligence, Process Serving, Mystery (test) shopping, detailed Background Reports on individuals and businesses and Computer Data Retrieval. We cover the whole of The UK and overseas.