Calibre is a diversified professional services, construction and maintenance specialist turning knowledge into value across multiple industry sectors and geographies.
Our team of geology and mine engineering consultants have capabilities in open cut and underground bulk minerals, industrial minerals, precious metals and base metals projects.
Calibre Group is a leading engineering services and project delivery group, servicing the resources and infrastructure markets in Australia and select international markets. Calibre offers clients a comprehensive range of services from early-stage asset evaluation and project feasibility studies, through design and delivery, to ongoing support and optimisation of mine, rail and infrastructure assets.
The go-to choice for all forms of design, project management and advisory services for infrastructure projects, urban development, and built environment. Calibre has two specialist construction and maintenance divisions – G&S Engineering and Diona.