• 1

    Communications for the Built World

    May 2, 2019 - 9:00am to 5:00pm
    Two 1/2 day courses to help you write better emails and reports. Attend one or both.

  • 1

    May 2019 Dinner Meeting

    May 7, 2019 - 5:00pm to 8:00pm
    Finalists from the Excellence in Structural Engineering Awards make their presentations to our panel of distinguished judges
    Petterino's, 150 N. Dearborn, Chicago, IL


  • 1

    Find a Structural Engineer

    Looking for an engineer for a residential or small commercial project?  Many SEAOI members specialize in smaller scale projects!  

  • 1

    Key Changes in ASCE 7-16

    May 21, 2019
    Half day seminar on ASCE/SEI 7

  • 1

    Forensic Forum

    June 6, 2019 - 8:00am to 5:00pm
    Designed for all structural engineering professionals interested in forensic engineering


Welcome to the SEAOI website! Whether you are a practicing engineer, a curious student, or an interested citizen, you can find the information you need here. SEAOI was founded in 1965 to advance and advocate excellence in structural engineering and to aid in safeguarding the public. In 2015, we celebrated 50 years of living out our mission in Illinois.


Calendar of Upcoming Events

You can always find the latest events listed in the column to the right, on our Events Calendar page, or, if you prefer a calendar format, on our Google calendar


Join our mailing list!

SEAOI sends a weekly Tuesday Update email, as well as selected other annoucements for special events and news affecting the engineering community.  Use the button below to sign up.  You can also indicate your interest in Bridge Events, Central Illinois activities, and Women in Structural Engineering (SEAOI WiSE).

Sign Up for Email Updates

Contact us!

Have a question about SEAOI?  Interested in getting involved as a volunteer?  Contact us!