Mark Prenzlin named Assistant Safety Director Rudolph Libbe Inc.
Mark Prenzlin has been appointed as Assistant Safety Director for Rudolph Libbe, Inc., President Jeffrey Schaller said.
Tammela Strait Sep 28, 2018
GEM Inc. was recently named to ENR Midwest 2018 Specialty Contractors list in the following categories:
Mark Prenzlin has been appointed as Assistant Safety Director for Rudolph Libbe, Inc., President Jeffrey Schaller said.
Chris Passeri has been named Preconstruction Manager for The Rudolph Libbe Group of Companies’ Southeast Michigan office.