General Info

Quantum Investigations is a veteran-owned elite private investigation agency serving Phoenix and Mesa, AZ, with statewide reach. Led by former Phoenix PD detective and military-trained Jeff Penrod, they bring over 23 years of street-level experience to challenging cases. Specializing in surveillance, fugitive recovery, missing persons, cheating-spouse investigations, criminal-defense support, asset retrieval, and corporate investigations, Quantum offers discreet, results-driven services backed by Arizona PI License #1547944. Available 24/7 for free confidential consultations.