William L Sonna

License

Licensed by

Illinois Department of Financial and Professional Regulation

License number

081004633

Status

Active

First issued

March 21, 1986

Expires

November 30, 2028

License holder

William L Sonna

Entity type

Individual

Classifications

• Licensed Structural Engineer Engineering, Architecture & Surveying

More from the license record

Current term began

10/01/2026

Other Illinois licenses under this name

• IL
  William L Sonna

  License 061017119

  Enrolled Professional Engineer Intern
  Active

  Chicago, IL

  Expires Jan 1, 2999
• IL
  William L Sonna

  License 476265234

  Licensed Real Estate Salesperson
  Expired

  Chicago, IL

  Expired Mar 31, 1989

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