Barrow Island Cross-Island Trenching Project

overview
CSA provides specialised crushing and screening services for the Barrow Island Cross-Island Trenching project, operating within a highly regulated and environmentally sensitive reserve. Through tailored equipment, strict biosecurity controls, and a strong safety culture, CSA delivers reliable performance while meeting the project’s rigorous environmental and operational requirements.
Client
Ertech
LOCATION
Barrow Island, WA
TIMELINE
2023 – Ongoing

Operating within one of Australia’s most environmentally sensitive zones, CSA is supporting the Barrow Island Cross-Island Trenching project with specialised crushing and screening services. The project is a complex operation carried out within a highly regulated Class-A nature reserve which requires strict bio-security compliance, with stringent quarantine controls to protect the island’s fragile ecosystem.

To meet these requirements, CSA has deployed specialised equipment and tailored operating procedures that support safe, efficient production while maintaining compliance with the site’s environmental standards. Since commencing in October 2023, CSA has recorded zero injuries, reflecting a strong safety culture and disciplined approach on site. As an ongoing project in 2026, Barrow Island continues to demonstrate CSA’s ability to deliver reliable outcomes in complex, remote, and highly controlled operating environments.

CLASS A

Nature Reserve

SPECIALISED EQUIPMENT

Designed In-House for Site Conditions
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Barrow Island Cross-Island Trenching Project

overview
CSA provides specialised crushing and screening services for the Barrow Island Cross-Island Trenching project, operating within a highly regulated and environmentally sensitive reserve. Through tailored equipment, strict biosecurity controls, and a strong safety culture, CSA delivers reliable performance while meeting the project’s rigorous environmental and operational requirements.
Client
Ertech
LOCATION
Barrow Island, WA
TIMELINE
2023 – Ongoing
FEATURED PROJECTS
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Ertech

Barrow Island Cross-Island Trenching Project

CSA provides specialised crushing and screening services for the Barrow Island Cross-Island Trenching project, operating within a highly regulated and environmentally sensitive reserve. Through tailored equipment, strict biosecurity controls, and a strong safety culture, CSA delivers reliable performance while meeting the project’s rigorous environmental and operational requirements.
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Decmil

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HanRoy

Marble Bar Road Upgrade (North) McPhee Creek

Completed in March 2026, the McPhee Creek Marble Bar Road Upgrade North campaign reflects CSA’s continued involvement in delivering key material supply for HanRoy on the broader Marble Bar Road Upgrade. With works progressing across the project, this campaign required CSA to support a wider material scope and deliver output aligned to site requirements. It stands as another example of CSA’s ability to contribute to major road infrastructure works in the Pilbara through reliable plant, experienced crews, and responsive on-site support.
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HanRoy

Marble Bar Road Upgrade (South) Roy Hill

The Marble Bar Road Upgrade (South) highlights CSA’s capability to deliver reliable crushing and screening services for major regional infrastructure works in the Pilbara. Working with HanRoy, CSA is producing roadbase material to support the upgrade of Marble Bar Road, a significant project aimed at improving safety, access, and connectivity for remote communities, regional traffic, and heavy vehicles. Operating in a demanding environment, CSA continues to provide the plant, personnel, and site support needed to maintain efficient production and dependable project delivery.
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KMG

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Q, H & M Birt

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The Groote Eylandt Filter Rock Project showcased CSA’s ability to deliver efficient crushing and screening solutions in remote and logistically demanding environments. Working closely with Q, H & M Birt, CSA provided the plant, personnel, and operational support required to produce filter rock to project specifications. The project’s success reflects CSA’s focus on dependable production, practical site support, and maintaining consistent performance across every stage of delivery.
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