SummaryLBM Expo is happening from 06 February 2019, Wednesday to 08 February 2019, Friday at Hynes Convention Center in Boston, MA. The organizer of the event is Northeastern Retail Lumber Association. The event is open to trade visitors. The estimated number of attendance is 1,000. The estimated number of exhibitors is 200. The frequency of LBM Expo is annual. The event has been running since 1894.