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    Toy Drive with Metropolitan Family Services

    Bring an unwrapped construction-related toy to the December Dinner Meeting, or to the SEAOI office between December 1-10. Checks payable to Metropolitan Family Services are also accepted. Happy Holidays!

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    December Dinner Meeting

    Rob Turton of HNTB will discuss the the Hoover Dam Bypass: Mike O'Callaghan - Pat Tillman  Memorial Bridge.

    Register online today!

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    Bridge Symposium Abstracts

    Individuals interested in sharing a 25-minute presentation or a 5-minute pearl should read the Call for Abstracts and submit to the SEAOI office by January 15, 2016!


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    New Webinars!

    SEAOI is excited to make recordings of classes and lectures available online. Watch Dr. Shankar Nair's presentation on Innovative Projects of the 1980s!

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    Fifty Significant Structures in Fifty Years

    SEAOI is proud to name the Fifty Significant Projects designed by SEAOI members over the last 50 years.  The list of projects includes new construction and structural renovations, buildings, bridges, industrial and special structures.

    See the projects!


Welcome to the new SEAOI website! Whether you are a practicing engineer, a curious student, or an interested citizen, you can find the information you need here. You can navigate the site using the drop down menus above, the site map at the bottom of the page, or the site search function in the top corner.

SEAOI Members can use the "request a new password" feature to create a new log in for this website.

SEAOI was founded in 1965 to advance and advocate excellence in structural engineering and to aid in safeguarding the public. In 2015, we celebrate 50 years of living out our mission in Illinois.