John Calhoun

License

Licensed by

Illinois Department of Financial and Professional Regulation

License number

129531024

Status

Active

First issued

June 2, 2026

Expires

May 31, 2027

License holder

John Calhoun

Entity type

Individual

Classifications

• Permanent Employee Registration (Detective Board) Security & Investigations

More from the license record

Current term began

06/02/2026

Other Illinois licenses under this name

• IL
  John Calhoun

  License 006046648

  Licensed Barber (Cosmo)
  Expired

  Chicago, IL

  Expired Jul 31, 1983
• IL
  John Calhoun

  License 129229863

  Permanent Employee Registration (Detective Board)
  Expired

  Chicago, IL

  Expired May 31, 2003
• IL
  John Calhoun

  License 129490497

  Permanent Employee Registration (Detective Board)
  Expired

  Conroe, TX

  Expired Jul 31, 2024
• IL
  John Calhoun

  License 230088742

  Original Firearms Training (Detective Board)
  Active

  Chicago, IL

  Expires Jan 1, 2099

Contact