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BEC Chicago Symposium 2025
September 25 @ 9:30 am - 5:30 pm EDT
The Building Enclosure Council Chicago Chapter
invites you to a
BEC-National Symposium on Building Science and Enclosure Technology
Thursday, September 25, 2025 at
The Chicago Architecture Center,
111 E. Wacker Dr.
9:00 am – 4:00 pm
