Grout plant operator, Ring Builder, Batchplant operation at John Holland Cpb Contractors Ghella Joint Venture | Sydney Metro West – Eastern Tunnelling Package
Greg McCallum is based out of Greater Sydney Area and works at John Holland Cpb Contractors Ghella Joint Venture | Sydney Metro West – Eastern Tunnelling Package as Grout plant operator, Ring Builder, Batchplant operation .
Greg McCallum's Contact Information
Greg McCallum's Work email
g*****@johnho***.com.au
Valid
Latest update
September 19, 2025
Location
Greater Sydney Area
Greg's current employer
John Holland Cpb Contractors Ghella Joint Venture | Sydney Metro West – Eastern Tunnelling Package
Greg McCallum works for John Holland Cpb Contractors Ghella Joint Venture | Sydney Metro West – Eastern Tunnelling Package.
What is Greg McCallum's function at John Holland Cpb Contractors Ghella Joint Venture | Sydney Metro West – Eastern Tunnelling Package?
Greg McCallum is Grout plant operator, Ring Builder, Batchplant operation at John Holland Cpb Contractors Ghella Joint Venture | Sydney Metro West – Eastern Tunnelling Package.
Where is Greg McCallum based?
Greg McCallum is based out of Greater Sydney Area.
What is Greg McCallum's work email address?
Greg McCallum's professional email address is g*****@johnho***.com.au
Who are Greg McCallum's co-workers?
Greg McCallum's colleagues are John Collier, Dave Santos, John Trentin, Sam Hayes, Michael Attard, Razz Razlog, Martin Douglas, Martin Kanan, Rod Borg, Paul Staunton, Janet Tan, Janet Yan, Anne Andersen, Craig Richardson, Scott Jones, Aileen O'Connell, Kate O'Loan, Karla Mejia, Kevin Redmond, William Stainton.
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