Tennessee Bureau of Investigation maintains accreditation through (CALEA), the Commission for Accreditation for Law Enforcement Agencies.
As part of the process, CALEA maintains an access portal which allows for comment and feedback with regard to the performance of the agency seeking reaccreditation status.
TBI’s CALEA on-site review is scheduled for July 31 – August 3rd for reaccreditation. The link below is being provided for 60 days as an opportunity for comments, commendations, and other information regarding our quality of service or other information relevant to the accreditation process.






