Tennessee Private Investigator License Requirements

Tennessee publishes two separate reciprocity options: short-term recognition for seven states, and reduced requirements for Arkansas and Kentucky licensees.

Tennessee PI license at a glance

Item	Detail
Regulator	Tennessee Private Investigation and Polygraph Commission, Department of Commerce and Insurance
Age	21, U.S. citizen or resident alien, good moral character
Exam	Required, scheduled through Prometric
Fingerprints	TBI and FBI criminal history check
Fees	Application $150 (non-refundable); license $100; duplicate $25
Apprentice	Up to 6 months under a sponsoring investigative company; $150 application, no permit fee
Term	2 years; late fee $100 within 30 days; expired more than 30 days cannot be renewed
Continuing education	12 hours per two-year period
Company license	2,000 hours of compensated, verifiable investigative experience, or 1 year of approved related experience or education
Limited recognition: Alabama	Up to 30 days per case per year; no felonies; no agency affiliation required
Limited recognition: Florida, Georgia, Kentucky, Louisiana, North Carolina, Virginia	Up to 15 days per case per year
Reciprocal licensing: Arkansas	Exempt from exam and fingerprints with a letter of good standing for 2 consecutive years
Reciprocal licensing: Kentucky	Exempt from exam and fingerprints; consent to service of process; no suspension in 10 years

What’s different here: you are ineligible for recognition for ten years after a license suspension or revocation.

Tennessee PI license FAQ

Can a Kentucky PI get a Tennessee license without testing?

Yes, current Kentucky licensees are exempt from the exam and fingerprints.

Can I solicit business on recognition?

No.

Verified against: Tennessee Commission Get a License and Reciprocity pages. The exam-availability note on that page is dated 2013, so test scheduling was not confirmed. Reviewed October 13, 2026.

Who regulates private investigators in Tennessee

The Private Investigation and Polygraph Commission, in the Department of Commerce and Insurance’s Division of Regulatory Boards in Nashville, licenses private investigators and PI companies under T.C.A. Title 62, Chapter 26.

Tennessee PI license types

License or credential	Who it is for
Private investigator license	Individuals affiliated with a licensed company
PI company license	Businesses, with a qualifying manager
Polygraph examiner	Separate license under the same Commission

How to get licensed in Tennessee: step by step

1. Get hired by a licensed Tennessee PI company, or plan your own company.
2. Complete fingerprint cards for TBI and FBI checks.
3. Pass the required exam.
4. Apply with the $250 fee.
5. Complete 12 hours of CE every two years.
6. Renew every two years ($100).

Carrying a firearm as a Tennessee investigator

Tennessee investigators who carry firearms on duty must follow state carry law and any Commission requirements. Check before carrying.

What a private investigator in Tennessee can and can’t do

A PI license is a business license, not police authority. In Tennessee, as everywhere in the U.S., private investigators generally cannot:

• Impersonate law enforcement or claim official authority.
• Trespass on private property to watch or photograph someone.
• Obtain bank, phone or other protected records by pretexting, which federal law prohibits.
• Hack accounts, read someone else’s email or install spyware.
• Place a tracking device on a vehicle where state law forbids it.
• Detain or arrest anyone beyond the citizen’s arrest rights every person has.

On recording, Tennessee is not on the list of all-party consent states in a 2024 legal summary by the law firm Kilpatrick, which generally means one party to a conversation can record it. That does not allow recording conversations you are not part of, and other privacy laws still apply.

Building a career as a Tennessee investigator

Knowing the rules in Tennessee is only the first step. Our guide to becoming a private investigator covers what comes after: building qualifying experience, choosing a niche, a realistic first year, writing reports clients trust, and the most common reasons license applications get delayed. For earnings, see our private investigator salary guide.

Starter gear. A practical starting point for surveillance work is a long-zoom camera such as the Nikon Coolpix P1000 and a pair of binoculars like the Vortex Diamondback HD 10×42. Our private investigator equipment list covers the rest of a starter kit.

Frequently asked questions

Do I need a license to be a private investigator in Tennessee?

Yes. Tennessee requires private investigators to be licensed by the Private Investigation and Polygraph Commission.

How long does it take to become a PI in Tennessee?

Once affiliated with a licensed company, the main steps are background checks, the exam and Commission processing.

How much continuing education does a Tennessee PI need?

12 hours of approved CE per two-year renewal period.