A team with safety top of mind.
Whatever the utility, wherever the location, however big the challenge - Diona delivers!
Delivering essential community infrastructure.
Join a company where what matters to you, matters to us.
Water & Sewer, Power, Gas, Civil Works - What can we do for you?
The Diona team is over 500 strong with over 350 direct employees. Our people are the cornerstone of our company.
Why Diona? Join us.
Diona was proud to be a sponsor of the batyr Blue Tie Ball held at the new International Convention Centre in Sydney.
At the recent Civil Contractors Federation (CCF) NSW Peoples Awards, Stefan Jones and Joey O’Connor were awarded top honours.
Safety comes first at Diona