Donjon Marine hires shipbuilding specialist
Donjon Marine Co. has named Patrick J. O'Hern as its shipbuilding and repair consultant.
O'Hern brings more than 35 years of shipyard experience in the Great Lakes region and worked for many years at Bay Shipbuilding Co. located in Sturgeon Bay, Wis., where he last served as vice president and general manager.
Donjon Marine provides marine services, including dredging, salvage, heavy lift transport, tug/barge transport, demolition, pollution control and remediation, shipbuilding and repair, as well as land-based metals recycling, demolition and landfill remediation/site management.
