The Diona team is over 500 strong with over 350 direct employees. Our people are the cornerstone of our company.
Why Diona? Join us.

Brian McGuinness

Bicycles for Kids

The Diona South Australia office recently used their team building day to give back to the community by building bicycles for local children through the charitable organisation Treasure Boxes.

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Canterbury Town Centre – Water & Sewer Infrastructure

Diona & Calibre Launch Paid Parental Leave

On International Women’s Day, Diona and Calibre are proud to launch a new benefit for parents – Paid Parental leave.

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Diona Launches Paid Parental Leave