SummaryBCMC Show is happening from 23 October 2018, Tuesday to 26 October 2018, Friday at Wisconsin Center in Milwaukee, WI. The organizer of the event is Structural Building Components Association. BCMC Show is open to trade visitors. The estimated number of attendance is 1,000. The estimated number of exhibitors is 100. The frequency of BCMC Show is annual. The event has been running since 1980.