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

Cindy James

Championing Women in Civil

On Tuesday, 5 December, Diona joined other civil industry employers and the New South Wales Minister for Women, the Hon. Tanya Davies MP​, and Civil Contractors Federation - National Office​ (CCF) NSW CEO David Castledine, to sign a commitment statement at a “Championing Women in Civil” function at Doltone House in Sydney.

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Picnic Point to Haymarket – 330kV cables

Our Women in Civil

Diona is committed to encouraging more women to enter the civil construction and engineering industry. Two years ago Diona only had one female engineer. Today, we are proud to have nine employed in NSW alone - read their stories here.

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Who We Are & What We Do