Calibre is a diversified professional services, construction and maintenance specialist turning knowledge into value across multiple industry sectors and geographies.
Why Calibre

Haroon Khan

Calibre to support Argyle Diamond Mine closure

Calibre has been awarded a key role for the delivery of the closure of Rio Tinto’s Argyle diamond mine.

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Mt Maria College Geothermal

Calibre helps deliver sustainable energy at Lone Pine Koala Sanctuary

Calibre’s Sustainability Solutions team helps client’s source renewable energy options that makes financial sense to them and reduces their overall emissions.

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Ben Byrnes reviews the progress being made on the idyllic Calypso Bay project