Private Investigation Services, Inc. headquartered in Knoxville is a Private Investigations Firm with 35 years experience and recognized professionalism. We gather information for attorneys, private citizens, corporations and government agencies which aid them in making informed decisions concerning case initiation, defense development, case strength and risk levels for their situation. A great deal of our work involves developing evidence for court. We have developed through education and thousands of hours of court room experience investigative techniques that can pass the many legal evidentiary tests. From the start of any case, we develop an appropriate set of rules and expectations with every client to ensure professionalism and accountability. Privacy, discretion, and professionalism are the single most important parts of any successful professional investigation.

Phone: (865) 235-0780