Roger D Winkelmann

License

Licensed by

Illinois Department of Financial and Professional Regulation

License number

062064609

Status

Active

First issued

June 27, 2012

Expires

November 30, 2027

License holder

Roger D Winkelmann

Entity type

Individual

Classifications

• Licensed Professional Engineer Engineering, Architecture & Surveying

More from the license record

Current term began

12/01/2025

Other Illinois licenses under this name

• IL
  Roger D Winkelmann

  License 081005824

  Licensed Structural Engineer
  Active

  Palos Heights, IL

  Expires Nov 30, 2026

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