Welcome to the new IIBEC-Chicago Website!  Formally the Chicago Area Chapter of RCI, Inc. (CAC-RCI), we are now the Chicago Area Chapter of the International Institute of Building Enclosure Consultants or IIBEC-Chicago.  To learn more about IIBEC-Chicago, please visit the About Us page.

To learn about IIBEC-Chicago Membership, and to join, please visit the Membership page.

To view IIBEC-Chicago events and other related industry events, please visit the Calendar page.

To learn about IIBEC-Chicago’s leadership and committees, visit the Leadership page.