Private Investigator in Kentucky

To become a private investigator in Kentucky, apply to the Kentucky Board of Licensure for Private Investigators, pass the state PI exam (scaled 150–300; 260 passing; $156), clear KSP/FBI and AOC checks, show $250,000 liability insurance, and pay Board fees: $400 initial and $250 biennial renewal.

Requirements last verified: 2026-09-25

How to become a private investigator in Kentucky

1. Confirm eligibility in law. You must be 21+, a U.S. citizen or resident alien, hold a high school diploma/GED, meet character standards, and be insurable. See KRS 329A.035.
2. Decide your business setup and insurance. Solo practitioners whose workforce includes no more than one PI only need the individual license; companies with more than one PI need a firm license. Obtain $250,000 combined single-limit liability coverage (attorney-supervision exemption). See KRS 329A.040(4) and KRS 329A.035(3)(n). For cost planning, compare our breakdown in Kentucky PI license costs.
3. File your application and background checks. Submit the Individual Application with $100 (nonrefundable) and your AOC record and fingerprint fees payable to the Kentucky State Treasurer in amounts set under 502 KAR 30:060 and 28 C.F.R. 16.33 (confirm current totals with DPL). All documents (except proof of passing) are due within 30 days of applying. Sources: 201 KAR 41:020; 201 KAR 41:040 §1(2); Application packet.
4. Sit for and pass the Kentucky PI exam. The Board’s exam is delivered by Schroeder Measurement Technologies; fee $156 paid to the vendor. Scores are scaled 150–300 with 260 passing. You must sit within 60 days of eligibility and pass within 6 months (two tries in that window; 12-month wait after two fails). Sources: Board exam page; 201 KAR 41:030 §2.
5. Activate your license. After passing, pay the remaining $300 of the $400 initial fee to receive your license and ID card. See 201 KAR 41:040 §1.
6. Maintain CE and renew on time. Complete 12 hours of CE every two years and renew by June 30 ($250). Late renewal is allowed July 1–Aug 31 with an added $250 late fee. See 201 KAR 41:070 and 201 KAR 41:040 §§4–5. For a step-by-step walkthrough, see our companion guide on how to get a Kentucky PI license.

Kentucky private investigator license requirements

Requirement	Details
Licensing agency	Kentucky Board of Licensure for Private Investigators (Public Protection Cabinet). Laws and regs index: kpi.ky.gov.
Minimum age	21. KRS 329A.035(3)(a).
Education	High school diploma or GED. KRS 329A.035(3)(c).
Experience	No pre-licensure experience hours required by statute/regulation. KRS 329A.035.
Exam	Schroeder Measurement Technologies; $156; scaled 150–300 with 260 passing; sit within 60 days of eligibility; 6 months to pass; max two attempts; 12‑month wait after two fails. Sources: Exam page; 201 KAR 41:030 §2.
Background checks	KSP/FBI fingerprint and AOC statewide court record check; remit background fees in amounts set under 502 KAR 30:060 and 28 C.F.R. 16.33 (verify current totals with DPL). 201 KAR 41:020; 201 KAR 41:040 §1(2).
Insurance/bond	$250,000 combined single-limit liability insurance; exemption if working exclusively under a Kentucky-licensed attorney’s supervision. KRS 329A.035(3)(n).
Initial fees (Board)	$400 total: $100 with application (nonrefundable) + $300 after passing (refundable if denied). 201 KAR 41:040 §1.
Renewal	Biennial; $250 on-time; late renewal window July 1–Aug 31 adds $250; CE 12 hours/2 years. 201 KAR 41:040 §§4–5; 201 KAR 41:070.
Processing/timing rules	All required items (except proof of passing) must reach the Board within 30 days of application; otherwise automatic denial. 201 KAR 41:020 §4.
Company license	Not required if your workforce has no more than one PI (individual license only). Required once workforce includes more than one PI; fees: $100 sole proprietorship or $400 other entities. KRS 329A.040(4); 201 KAR 41:040 §2.
Limited/temporary employees	Employees working under a licensee for <240 hours/year are exempt from individual licensure but must be registered; $20 per limited employee. KRS 329A.070(9); 201 KAR 41:100; 201 KAR 41:040 §10.

Exam, fingerprints, and strict timelines

Kentucky PI exam: provider, fee, scoring, and deadlines

The Board contracts with Schroeder Measurement Technologies to deliver the Kentucky PI exam. The fee is $156 (paid to the vendor). Scores are reported on a 150–300 scale; 260 is passing. You must sit within 60 days of eligibility and pass within 6 months; you may test twice in that window, then must wait 12 months after two fails. Sources: KPI exam page; 201 KAR 41:030 §2.

Fingerprints and AOC record fees

Applicants must complete a fingerprint-based KSP/FBI check and an Administrative Office of the Courts statewide record check. Background fees are remitted to the Kentucky State Treasurer in amounts set by 502 KAR 30:060 and 28 C.F.R. 16.33—confirm the current total with the Department of Professional Licensing at the time you file. Sources: 201 KAR 41:020; 201 KAR 41:040 §1(2).

30‑day application completion rule

Except for proof of a passing score, all required documents and fees must arrive within 30 days of when you submit your application, or the application is automatically denied. Source: 201 KAR 41:020 §4.

Company/agency licensing and limited employees

Solo? If your workforce includes no more than one private investigator, only the individual PI license is required. Once your workforce includes more than one PI, you must hold a company license ($100 sole proprietorship; $400 firm/partnership/corporation). Limited employees working fewer than 240 hours/year are exempt from individual licensure but must be registered ($20 each). Sources: KRS 329A.040(4); 201 KAR 41:040 §2, §10; 201 KAR 41:100. If you’re exploring allied credentials, see our overview of the Kentucky private security license.

Exemptions and definitions to know

Several roles are outside PI licensure, including: government employees acting officially; CPAs/public accountants; credit/financial rating services; attorneys and bona fide employees acting within law practice (and certain authorized agents); insurance personnel investigating suspected fraud (not adjusting losses); genealogical researchers; employees investigating matters for their own employer; individuals investigating on their own behalf; and employees under 240 hours/year. See KRS 329A.070. Liability insurance is generally required ($250,000 CSL), except when practicing exclusively under a Kentucky‑licensed attorney’s supervision. See KRS 329A.035(3)(n).

Continuing education (12 hours biennially)

Licensed PIs must complete 12 hours of CE every two years. Hours must be directly related to private investigation and professional development. Certain providers and programs are preapproved by rule. See 201 KAR 41:070.

Fee checklist (what you’ll actually pay)

• Board fees: $400 initial ($100 with application; $300 after passing); $250 renewal; late renewal window July 1–Aug 31 adds $250. 201 KAR 41:040 §§1, 4–5.
• Exam fee: $156 to the vendor (SMT). Exam page.
• Background fees: KSP/FBI fingerprints and AOC check—amounts set externally; confirm current totals with DPL at filing. 201 KAR 41:020; 201 KAR 41:040 §1(2).
• Company license (if needed): $100 sole proprietorship; $400 firm/partnership/corporation. 201 KAR 41:040 §2.

Frequently Asked Questions

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

Yes. Kentucky law requires licensure to hold yourself out as a private investigator; practicing without a license can trigger penalties. See KRS 329A.015 and the Board’s legal index.

How much does it cost to get licensed?

Expect $400 in Board application/licensing fees ($100 with application, $300 after passing), $156 for the exam, and background-check fees set under 502 KAR 30:060 and 28 C.F.R. 16.33. Renewal is $250 every two years; late renewal adds $250 (July 1–Aug 31). 201 KAR 41:040; Exam page.

Is prior investigative experience required?

No specific pre-licensure experience hours are required by statute or regulation. You must meet age, education, character, insurance, exam, and background standards. See KRS 329A.035.

What are the Kentucky PI exam rules and passing score?

The exam is administered by SMT, costs $156, and uses a 150–300 scaled score with 260 passing. You must sit within 60 days of eligibility and pass within 6 months (two attempts permitted; 12‑month wait after two fails). Sources: KPI exam page; 201 KAR 41:030 §2.

When do I need a company license if I’m solo?

If your workforce includes no more than one PI, only the individual license is required. Add a second PI and you must obtain a company license ($100 sole proprietorship; $400 for other entities). See KRS 329A.040(4) and 201 KAR 41:040 §2. For planning steps, review our Kentucky PI requirements guide.

Are there exemptions from PI licensure?

Yes. Common exemptions include attorneys and bona fide employees acting within law practice, government employees, internal company investigations, insurance-fraud investigators (not adjusting losses), genealogical researchers, individuals investigating their own matters, and employees under 240 hours/year (must be registered). See KRS 329A.070.

Ready to move from research to results? License Navigator can walk you through forms, fees, exam prep pointers, and renewal tracking so you can get your Kentucky PI license faster and stay compliant.

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