Hemlock Semiconductor
- Christopher Roka
CR
Christopher Roka
Capital Construction Leader at Hemlock Semiconductor
Timeline
Capital Construction Leader
September, 2020 - present
Facilities And Work Coordinator Team Leader
April, 2018
Mechanical Owners Representative / Project Manager
January, 2011
HSC Pipe Shop / Multi Craft Trade Leader
January, 2008
Mechanical Construction Owners Rep / CWI
April, 2006
Certified Welder
January, 2006
Certified Welder / Pipefitter Journeyman
January, 2005
