Fitzroy to Gladstone Pipeline
A 116 km pipeline delivering 30,000 ML of water to Central Queensland. SIS Group provided specialist trenching equipment and expertise, completing mainline excavation ahead of schedule and on budget.
Trusted Specialists for
Australia’s Biggest Infrastructure Projects
Specialist equipment and expertise for
Australia’s most complex infrastructure projects.
From pipelines and renewables to telecommunications and cross-country construction.
Trusted leaders in project management, consulting and advisory services
Delivering successful outcomes across development, procurement, delivery and completion.
Services
End-to-end solutions to support every stage of complex infrastructure projects.
Sectors
Trusted specialists across Australia’s most critical infrastructure sectors.
Latest Projects
Proven capability across water, energy, and renewable projects nationwide.
Snowy Hydro 2.0
Supporting one of Australia’s most iconic renewable projects, SIS Group sourced specialist trenchers to install 30 km of 33kV underground cabling through sensitive terrain — delivering to strict environmental and programme requirements.
MacIntyre Wind Farm
The largest onshore wind farm in the Southern Hemisphere. SIS Group delivered innovative underground cable solutions across 350 km of challenging rocky terrain, ensuring timely, cost-efficient construction.
Why Choose SIS Group?
Backed by decades of experience and access to world-class equipment, SIS Group provides the insight and resources needed to tackle Australia’s most challenging infrastructure projects. Our commitment is to deliver results that stand the test of time.
Proven Expertise
Decades of combined experience delivering Australia’s most complex infrastructure projects, from pipelines to renewables.
Specialist Equipment
Access to world-class trenchers and innovative machinery through our global OEM partner network.
Innovative Solutions
Smart strategies and practical know-how that reduce risk, improve efficiency, and deliver better outcomes.
Sustainable Outcomes
A focus on safety and sustainability — lowering carbon footprints while creating lasting value for communities.