Private Investigator / Louisiana
2026 data Louisiana board official source

Louisiana Private Investigator License Requirements

Compiled from official source data by PlainCredential

Requirements, fees, and renewal timing for this license, sourced from state board records.

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Conducts investigations for private clients and attorneys.

What the Louisiana data shows for Private Investigators

Louisiana sets the entry bar for private investigators at 4,389 training hours and a passing score on State Private Investigator Exam, with 3 years of supervised work experience expected. A background check is a standard part of the process, and applicants must be 18 or older. The credential is administered under Louisiana's licensing regime, which classifies the training track as "Training or Experience".

The initial price tag is $305, and renewal costs $269 every 2 years. Louisiana doesn't require continuing education for this license, so upkeep costs stay confined to the renewal fee itself.

For private investigators, the reciprocity picture is: Not typically reciprocal — state-specific.

Licensing Requirements in Louisiana

Education / Training Hours
Training or Experience
4,389 hours
Exam Requirement
State Private Investigator Exam
Required
Initial License Fee
$305
Renewal Fee
$269
Renewal Cycle
Every 2 years
Continuing Education
Not required
Criminal History Check
Required
Minimum Age
18 years
Work Experience Required
3 years

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Compare all states for Private Investigator All Louisiana licenses
Data sources: NCSL Occupational Licensing Database, Institute for Justice, state licensing boards. Verify current requirements with Louisiana licensing authorities before making career decisions.

Frequently Asked Questions

What license do I need for Private Investigator in Louisiana? ▼
Louisiana's requirements cover 4389 hours of education or training, the State Private Investigator Exam exam, and an initial fee of $305. Applicants also go through a criminal background check.
How do I get certified as a Private Investigator in Louisiana? ▼
To become a licensed private investigator in Louisiana, you must meet the state's requirements including 4389 hours of education and 3 years of work experience. You must also pass the required examination. Contact the Louisiana licensing board to verify current requirements.
Can I transfer my Private Investigator license to Louisiana from another state? ▼
For private investigators, the reciprocity landscape looks like this: Not typically reciprocal — state-specific. Many professions are also covered by interstate licensing compacts that facilitate portability between states. Contact the Louisiana licensing board to confirm how it applies to your specific credential.
Does Louisiana require a background check for Private Investigator licensing? ▼
Louisiana does require a background check before issuing a private investigator license. What counts as disqualifying, and how it's reviewed, is up to the state licensing board.

Related Guides

Source: NCSL Occupational Licensing Database, Institute for Justice License to Work (3rd Ed.), state licensing board websites NCSL Occupational Licensing Database, Institute for Justice License to Work (3rd Ed.), state licensing board websites

Read our methodology - how this data is sourced, computed, and verified.