Home Page

At Comprehensive Investigative Services, LLC our clients come first. Every client is treated with courtesy and is guaranteed effective representation. Our expertise and integrity have earned us a reputation as one of Tennessee's premier investigative and trial consulting firms.

Our consistent track record of uncompromising ethics instills confidence and trust. We use cutting edge technologies that allow us to respond quickly, and give you the most relevant information and perspectives within the Criminal Justice Fields.

Comprehensive Investigative Services, LLC is dedicated to achieving the best outcome for every client. Investigator / Consultant, Jason East works closely with Criminal Defense Attorneys to facilitate the most advanced methods of Investigations and Trial Consulting.

With over 20 years working within the Criminal Justice System, Jason East offers an eclectic edge for discovering and implementing ideas that have proven to be successful in State and Federal Courts.

Aggressive and Effective Representation
Payment Plans Available

Comprehensive Investigative Services, LLC
PO Box 5782
Johnson City, TN. 37602-5782
(423) 571-9855
eastcis@aol.com