John Richard Mueller Jr.

License

Licensed by

Illinois Department of Financial and Professional Regulation

License number

124012447

Status

Active

First issued

October 9, 2025

Expires

May 31, 2029

License holder

John Richard Mueller Jr.

Entity type

Individual

Classifications

• Licensed Private Alarm Contractor (Detective Board) Alarms & Security Systems

More from the license record

Current term began

06/01/2026

Other Illinois licenses under this name

• IL
  John Richard Mueller Jr.

  License 119012115

  Licensed Private Security Contractor (Detective Board)
  Active

  St Peters, MO

  Expires May 31, 2029
• IL
  John Richard Mueller Jr.

  License 129269373

  Permanent Employee Registration (Detective Board)
  Active

  St Peters, MO

  Expires May 31, 2027

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