The Diona team is over 500 strong with over 350 direct employees. Our people are the cornerstone of our company.
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Mark Stumer

Committed to Safety

Diona’s NSW crews came together this week to Stand Together for Safety. To reinforce Diona’s commitment to safety, we held a half day workshop to ensure that every one of our staff and subcontractor partners are working together to keep our people and the community safe. #wecareforpeopleswellbeing

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Fairwater – Precinct wide geothermal installation

Crows Nest Substation Roof Refurbishment Works

Diona is nearing completion of the Crows Nest Substation Roof Refurbishment for client Ausgrid to deliver a safe project site.

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#ChoosetoChallenge: Ourselves - International Women's Day with Rhonda McSweeney