Robert C Sinn

License

Licensed by

Illinois Department of Financial and Professional Regulation

License number

062046221

Status

Active

First issued

August 10, 1990

Expires

November 30, 2027

License holder

Robert C Sinn

Entity type

Individual

Classifications

• Licensed Professional Engineer Engineering, Architecture & Surveying

More from the license record

Current term began

09/13/2025

Other Illinois licenses under this name

• IL
  Robert C Sinn

  License 081005300

  Licensed Structural Engineer
  Active

  Lisle, IL

  Expires Nov 30, 2028

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