Roger D Winkelmann

License

Licensed by

Illinois Department of Financial and Professional Regulation

License number

081005824

Status

Active

First issued

July 11, 2001

Expires

November 30, 2026

License holder

Roger D Winkelmann

Entity type

Individual

Classifications

• Licensed Structural Engineer Engineering, Architecture & Surveying

More from the license record

Current term began

10/28/2024

Other Illinois licenses under this name

• IL
  Roger D Winkelmann

  License 062064609

  Licensed Professional Engineer
  Active

  Palos Heights, IL

  Expires Nov 30, 2027

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