 PITTSBURGH--BUSINESS WIRE--Limbach Holdings, Inc. NASDAQ: LMB Limbach today announced that Company leadership will be participating in the Stifel Cross Sector Insights Conference which will take place virtually from June 8th through 10th. Charlie Bacon, President Chief Executive Officer, will present on Thursday, June 10th at 3:20 pm ET. He and Matt Katz, Executive Vice President Mergers, Acquisitions and Capital Markets, will also be available for virtual one-on-one meetings th 