Username Password About Us At Inter-State Investigative Services, we specialize in providing accurate information obtained from a wide array of sources in order for our clients to make important legal and business decisions armed with the facts. As investigators, we are acutely aware of the need for privacy; you will not see our names or photographs on this site. We can tell you that the principal of the company has over 20 years experience in the investigative field and was a former investigator for the Pima County Public Defender’s Office. Our investigators have varying backgrounds, each bringing their own talents to our team. Our staff consists of male and female investigators, and investigators fluent in Spanish. All investigators receive continuous training. We employ an investigator in the Phoenix Metropolitan area as well as Southern California and have developed relationships with investigators across the country in order to provide exceptional service in most locales. We have access to many records in Mexico and throughout the world, and travel to other locations as needed. This site will provide information regarding our services, who we are, and how to contact us. Existing clients have access to a variety of "do-it-yourself" investigative resources. If you would like to discuss your case, or need additional information regarding our services or rates, do not hesitate to contact us via email or telephone. Copyright 2007, Inter-State Investigative Services. All rights reserved.