National Private Investigators 2 years ago ID: #621955 Listed In : Security Systems 71-75 Shelton St, London, WC2H 9JQ , United Kingdom 02074594526 https://nationalprivateinvestigators.co.uk/ [email protected] Business Description We provide expert, affordable private detectives in London and the UK if you need to check up on your partner, staff or perform background checks. Reviews & Ratings Write a Review No Review. Please login / register to add your review. Tags : bug sweeping london