Robert C Sinn

License

Licensed by

Illinois Department of Financial and Professional Regulation

License number

081005300

Status

Active

First issued

July 26, 1995

Expires

November 30, 2028

License holder

Robert C Sinn

Entity type

Individual

Classifications

• Licensed Structural Engineer Engineering, Architecture & Surveying

More from the license record

Current term began

09/09/2026

Other Illinois licenses under this name

• IL
  Robert C Sinn

  License 062046221

  Licensed Professional Engineer
  Active

  Lisle, IL

  Expires Nov 30, 2027

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