Tel: 08 9209 2341

Current and previous work

Below are some of the projects we have completed for our clients.

Cadia East Project

CDC have been engaged by RCR Resources to provide services to install construction rock bolts as part of the Newcrest Cadia East Project near Orange, in New South Wales.
CDC are currently providing drilling crews on both shifts to carry out the installation and pull testing of Conveyor and Service rock bolts.


Ernest Henry Underground Project

CDC is currently installing the two 1.5MW Primary Ventilation Fans for the Underground Mine Project at Xstrata Copper’s Ernest Henry Mine near Cloncurry in Queensland. This work is being carried out for Howden Australia.
CDC are providing project support to Xstrata Copper for the installation of Ladder Ways and Dewatering Piping as part of the Infrastructure for the new Underground Mine.


Telfer Gold Mine

Provision of a Project team to carry out Installations in the Telfer Underground.
Past works include the installation of;

  • Civil Works associated with AD55 Truck Weighing Scales
  • Installation of HV Cabling for Ring Main
  • Installation of Truck Loading Feeders
  • Steel Design and Installation of Shaft Rope Camera System
  • Installation of all steel work and piping services for the Underground Workshop
  • Installation of all Gates and Monorails for the Underground Magazine
  • Installation of Rock Bolts and Catenary systems for HV cabling services
  • Installation of Mine Dewatering Systems Piping and Infrastructure.
  • Non Electrical Installation of Underground Sub Stations and Relocation of Subs
  • Relocation of Workshops and Sheds (either disassembled / re-assembled or in one piece)
  • Fabrication, Installation and Testing of Monorails
  • Installation and Testing of lifting points and wall plates for infrastructure.
  • Installation of Vent Doors


BHPB Billiton Leinster Nickel Operation

Provision of labour and services for ongoing Mining Construction and Maintenance works within the Perseverance Underground Mine.

  • Installation of Fibre Optic Cable down the full length of the Perseverance Shaft (1.3km).
  • Installation of Guarding to all Underground Plant.
  • Mucking and removal of 35m of material from the bottom of the Perseverance shaft using a Backhoe and Cryderman.
  • Removal of lower mine materials handling system including rehabilitation of ground and removal of steel.
  • Fabrication and Installation of Vent Doors
  • Installation of Ventilation Controls and Fans
  • Installation of Paste Backfill Plant
  • Installation of Shotcrete Transfer Depot Concrete and Steel Work.
  • Installation of 740 trial and 6L waste grizzly’s.
  • Fabrication and Installation of Pastefill Delivery Lines
  • Installation of Ladder Ways
  • Fabrication and Installation of Mobile Truck Tip Stops.
  • Civil works for Underground Diamond Drill Sites
  • Modifications to Office and Crib Room Facilities
  • Supply and Installation of Fuel Bay AFFF System
  • Repairs and Modifications to Mining Infrastructure and Plant(Refuge Chambers, Vent Doors, Light Vehicle Trays, Haul Truck Handrails)
  • Installation of all Steel Work and Piping for 10L Workshop.
  • Supply of machinery on Dry Hire (Stores Truck, Mobile Water Cannon, Integrated Tool Carriers and Light Vehicles)


Ridgeway Deeps Project – Orange NSW

  • Provision of Airleg teams to install rock bolts for all steel work installations.
  • Installation and Testing of lifting points and wall plates for infrastructure
  • Installation and Testing of slung conveyor support rock bolts.
  • Grouting of RAW Water and Rising Main Pipe Drill Holes.
  • Testing of Rock Bolts and Lifting Points to 35T capacity.




Client List

  • BHP Billiton
  • Newcrest Mining
  • St Barbara Gwalia
  • DYNO Nobel Asia Pacific
  • Howden Australia
  • Cemex
  • Shire of Leonora
  • Northfields W.A.
  • Robin Johnson Electrical
  • Australian Raise Drilling
  • Goldfield’s Agnew Mining
  • Combined Resource Engineering
  • Barrick Mining
  • Minara Resources Murrin Murrin
  • RCR Construction and Maintenance




These documents are available to download.
They provide details of each project.