Private Investigator License Requirements in Tennessee

Yes — to operate a private investigator business in Tennessee, you need a Tennessee Private Investigator License from Tennessee Department of Commerce & Insurance - Private Investigation & Polygraph Commission. The license costs approximately $350 total (application, exam, license); $250 renewal and renews every 2 years. Key requirements include: Be at least 21 years old and Pass the Tennessee private investigator examination.

Tennessee Private Investigator License at a Glance

• License: Tennessee Private Investigator License
• Regulator: Tennessee Department of Commerce & Insurance - Private Investigation & Polygraph Commission
• Estimated fee: $350 total (application, exam, license); $250 renewal
• Renewal period: 2 years
• Processing time: 4-8 weeks
• Last verified: 2026-07-17

Key Requirements

• Be at least 21 years old
• Pass the Tennessee private investigator examination
• Pass TBI/FBI fingerprint background check
• Work for or establish a licensed investigations company
• Complete continuing education for renewal
• Submit application and fees to the Commission

How to Apply for a Private Investigator License in Tennessee

1. Confirm eligibility (21+, clean criminal record)
2. Apply with the Private Investigation & Polygraph Commission and complete fingerprinting
3. Pass the Tennessee PI examination
4. Associate with a licensed investigations company or license your own
5. Complete continuing education and renew every 2 years

Frequently Asked Questions

Do I need a license to run a private investigator business in Tennessee?

Yes. Private Investigator businesses in Tennessee need a Tennessee Private Investigator License issued by Tennessee Department of Commerce & Insurance - Private Investigation & Polygraph Commission before operating. Operating without it can result in fines, business closure, and legal liability.

How do I get a private investigator license in Tennessee?

To obtain a private investigator license in Tennessee, you must: Be at least 21 years old, Pass the Tennessee private investigator examination, Pass TBI/FBI fingerprint background check. The license is issued by Tennessee Department of Commerce & Insurance - Private Investigation & Polygraph Commission and typically costs $350 total (application, exam, license); $250 renewal.

How much does a private investigator license cost in Tennessee?

A private investigator license in Tennessee costs approximately $350 total (application, exam, license); $250 renewal. This fee covers the initial application. Renewal occurs every 2 years.

How long does it take to get a private investigator license in Tennessee?

Processing time for a Tennessee private investigator license is typically 4-8 weeks. Processing times may vary based on application completeness and background check requirements.

Who regulates private investigator businesses in Tennessee?

Private Investigator businesses in Tennessee are regulated by Tennessee Department of Commerce & Insurance - Private Investigation & Polygraph Commission. They oversee licensing, compliance, and enforcement for this industry.