For over 40 years, Diona has partnered with leading asset owners to keep the water running, lights on and waste managed for Australian communities.
Why Diona?
CALIBRE Group is expanding its reach and impact as a strong challenger in the Australian and New Zealand infrastructure market, securing a new $130 million finance package and signalling the completion of its debt refinancing process.
We share our insights into enabling works for major infrastructure projects through early contractor involvement.
41 Years of Operation
Since 1980
2,005 Project Delivered
5,100 Kilometres of underground infrastructure delivered
12,630,000 Hours worked
$1,000,000 Donated in support of mental health
54,325 Community notifications issued in 2021
21 Compliments received in 2021
31 Positive community interactions 2021
Doing that 'little bit extra' for the community