Quantum Investigations

Looking to hire the best private investigator Phoenix AZ has to offer? Quantum Investigations is one of the leading private investigators in Phoenix and throughout the state of Arizona. Jeff Penrod, the owner, has over 23 years of private detective experience. We offer surveillance services, cheating spouse (husband and wife) investigations, fugitive recovery, asset retrieval, and missing persons. Some of our other private eye services include criminal defense investigations, due diligence, and background check investigations. No matter if you want to find a person, or catching a cheater spouse, then give us a call. Our private investigation firm has one of the best track records in the state. For a free, no hassle, consultation, call now.