+4View Gallery
+3View Gallery
+2View Gallery
+1View Gallery
View Gallery

Contact details



  • Loaders
  • Dozers
  • Flat tops
  • Side tippers
  • Road trains
  • 30–80t excavator
  • Dump trucks 40t
  • D8 & D9 dozers
  • Water carts
  • Washed sand
  • Aggregate
  • Road base
  • Topsoil
  • Fire crushed rocks
  • Landscape products


  • Transport
  • Heavy haulage
  • Low loaders
  • Floats
  • Flat tops
  • Side tippers
  • Road trains
  • Wet hire
  • Bulk haulage
  • Civil mining
  • Roadworks
  • Earthworks
  • Residential & industrial subdivisions
  • Tailings dams
  • Quarry
  • Washed sand
  • Aggregate
  • Road base
  • Topsoil
  • Fine crushed rocks
  • Landscape products


  • Civil contractors
  • Mining contractors
  • Quarry products

Payment Methods


About Ostojic Group Pty Ltd

For outstanding civil contracting services across Darwin, you can rely on Ostojic Group. From providing quarry products and haulage to completing high-quality construction and labour, you can utilise our services from start to finish of your project.

We regularly work in some of the most remote and inhospitable regions of Central Australia. Backed by our highly trained personnel, top-quality equipment and efficient management systems, we can travel anywhere and work on any job, no matter how challenging.

To ensure your job goes off without a hitch, talk to us about our project management team. Our project managers can organise forward project planning, programming, ordering of materials, plant and labour requirements and co-ordinate between multiple clients, consultants, suppliers and sub-contractors.

Organising our services is easy—simply give us a call, explain your project and what you need and we will provide.