Blackstone Investigation Agency -
Private Investigator in Phoenix, Arizona
Comprehensive Private Investigative Service
LICENSED - BONDED - INSURED
Arizona Private Investigator License #1001554

Private Investigators - Phoenix, AZBlackstone Investigation Agency is a private investigator in Phoenix, Arizona.  The Agency was organized over 25 years ago by a small group of Professional Private Investigators, Lawyers, Police Officers, Insurance Claim Investigators, and related specialties personnel in Phoenix, Arizona with various areas of specialization, including criminal and civil claims, domestic relations and industrial espionage. The Arizona Private Investigation agency’s fact-finding techniques and research efforts have been honed to the highest degree of efficiency. While personnel utilize the latest technological innovations, most information is uncovered by personal contacts and hard work. As Arizona Private Investigators, The Blackstone Agency provides supporting documentation for all information and prepares complete and confidential reports only to the client. This includes video tapes, audio tapes, photographs, and comprehensive statements from the various witnesses and others.  Whatever your private investigation in Arizona needs may be, Blackstone Investigation is there.  We staff elite investigators that deliver results.

We are your Private Investigator in Phoenix, Arizona.  Contact us at 602-212-1300.