Private Investigator (Detective) License in New Hampshire

To obtain a Private Investigator (Detective) in New Hampshire, review the requirements from Permits and Licensing Unit~New Hampshire State Police.

Requirements

Private Investigator (Detective) license in New Hampshire

bronze

Exam

No exam required

Background Check

Specific type of conviction prohibited

Continuing Education

Continuing education required to maintain license

Veterans Benefits

N/A - Not displayed

Permits and Licensing Unit~New Hampshire State Police

Entry Level

$40,710

Median

$51,990

Experienced

$72,810

Source: Bureau of Labor Statistics. Salary data is for informational purposes only.

Step-by-step roadmap to becoming a licensed Private Investigator (Detective) in New Hampshire.

1

Submit Background Check

Specific type of conviction prohibited
2

Pass the Required Exam

No exam required
3

Submit Your Application

File your application with the licensing agency.
4

Receive Your License

Processing times vary. Check with your state licensing board for current timelines.

Compare Private Investigator (Detective) requirements across states.

Data from CareerOneStop (DOLETA/DEED). Last updated: February 14, 2026.