GR Engineering has won MZI Resources Keysbrook Mineral Sands mine upgrade and processing contract.
The contract, valued at approximately $54.6 million, will see GR provide engineering, procurement, and construction services for the Keysbrook mine, and upgrade works to the existing mineral sands separation plant owned by Doray Mineral Sands.
GR was first awarded preferred contractor status last year, and since that time have carried out early engineering activities on site.
Speaking on the contract, MZI Resources CEO Trevor Matthews said: "We have a good relationship with GR Engineering and their appointment reflects the confidence we have in their ability to construct the project."
"Signing the construction contract is one of the final activities prior to start project development and we look forward to commencing soon," he added.