Mark Prenzlin named Assistant Safety Director 91proÊÓÆµ Inc.
Mark Prenzlin has been appointed as Assistant Safety Director for 91proÊÓÆµ, Inc., President Jeffrey Schaller said.
Tammela Strait Apr 21, 2017
The 91proÊÓÆµ is ranked among the largest contractors in northeast Ohio and southeast Michigan. Crain’s Cleveland Business listed our Independence office in 8th place, and Crain’s Detroit Business listed our Plymouth office in 25th place. The 2017 lists, published in April, were based on 2016 revenue.
Mark Prenzlin has been appointed as Assistant Safety Director for 91proÊÓÆµ, Inc., President Jeffrey Schaller said.
Chris Passeri has been named Preconstruction Manager for The 91proÊÓÆµ of Companies’ Southeast Michigan office.