In the late 1970s Delta Group was made up of founder and Managing Director Con Petropoulos, a prime mover and an excavator.

Today, we are one of the largest diversified contractors of our type in the world – with the scale and systems to mobilise our personnel and plant to meet the demands of any project in any location – metro, regional, remote or marine.

  • Our services are available Australia wide


    1970 →

    • Our inaugural demolition project –
      Yallourn North, La Trobe Valley, Victoria

    1980 →

    • First high rise demolition –
      Housing Trust apartments in Collingwood, Melbourne

    1990 →

    • MCG Southern Stand, Melbourne
    • Crown Casino, Melbourne
    • Governor Macquarie Tower, Sydney
    • Federation Square, Melbourne

    2000 →

    • MCG Members’, Olympic and Ponsford Stands, Melbourne
    • Stadium Australia, Sydney
    • Melbourne Convention Centre & South Wharf Redevelopment
    • Rectangular Stadium (AAMI Park), Melbourne
    • Melbourne Docklands

    2010 →

    • Canberra International Airport, ACT
    • West Atlas Oil Rig Disaster, Timor Sea
    • ICC Sydney, Darling Harbour
    • Lady Cilento Children’s Hospital, Brisbane
    • BHP Nelson Point, WA
    • Woodsreef Mine, NSW
    • Yarloop Bushfires
    • Sydney Metro & Southwest Rapid Transit System
    • Hazelwood Mine & Power Station, VIC
    • Queen’s Wharf, Brisbane