• Successful completion of the Mt.Todd project
Twenty personnel from the base operations in Kalgoorlie were relocated to the remote Mt. Todd site in the Northern Territory for a period of three months. The contract was successfully completed on time, and all set goals were achieved. The managing director, who supervised the project, maintained control of the business operation in Kalgoorlie by the use of information technology.

• Loongana Lime's Parkeston lime handling facility
The majority of fabricated structural steel and surface treatment was performed for the new facility. Approximately 130 tonnes of steelwork was fabricated during the last 12 months, with on-site site crews installing the fabricated steel.

• OMG – Benefication Project.
Fabrication and supply of all stainless steel chutes, pipe work and components. Value: $200k

• MPI Mines – Major Plant Upgrade.
Supply structural steel for major plant upgrade and refurbishment of  existing equipment in preparation of upgrade.

• Esperance Port Authority Feeders

The iron ore feeders for the Esperance Port Authority are another example of Tierney Contracting Pty Ltd's operation of all projects in house.

All components were fabricated and assembled in the company's yard, with Tierney Coating Services handling all areas of surface treatment. As the feeders were fabricated to upgrade an old plant, the client, Portman Management, decided that the new feeders would require modifications to enhance efficiency and make maintenance more accessible. Tierney Contacting Pty Ltd provided input to all aspects of these design changes.

Site works incorporated the installation of the new iron ore feeders in line with the existing plant, on a tight schedule, to maintain the operation's continued output. As there were no unforeseen hold ups during commissioning, the new feeders went into full production ahead of schedule.