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Investigation Sheffield is a specialist private investigation firm offering technical surveillance, counter-surveillance, and forensic services. With over 30 years of experience, we provide covert camera installations, bug sweeping, GPS tracking, and cyber security solutions for private and corporate clients. Our ex-military and police-trained team delivers court-admissible evidence using advanced technology.
Covert Camera Installation
Bug Sweeping Services
Covert GPS Tracking
Professional and discreet service
Quick identification of GPS tracker
Accurate bug sweeping results