Thiess is committed to our clients’ drive to efficiently deliver rehabilitation results with lasting environmental value.

We design outcomes that meet end land use objectives, comply with regulatory obligations and address long-term closure requirements. The strength of our design skills and experience are best demonstrated through the impressive, award-winning results we have achieved with clients over several decades. We support rehabilitation outcomes from the earliest development stage of a project through to its operational phases.


Our environmental specialists and operational teams use our optimised designs as the foundation for progressive rehabilitation delivery. Our rehabilitation construction services include bulk profiling and shaping of mine spoil; construction of water management, erosion and sediment control structures; final surface preparation and topsoiling; and tailored revegetation programs. Because our environmental personnel work as part of our technical planning team, rehabilitation works are fully integrated with wider mine plans. This provides advantages such as reduced materials movement, minimised rehandling, improved productivity, reduced construction costs, and improved environmental outcomes.

Monitoring and maintenance

Our specialists can accurately monitor rehabilitation success, reviewing vegetation health and diversity, and identifying erosion, using drones to capture footage of rehabilitated areas. This technology cost-effectively provides a complete overview of large areas of land, delivering a more accurate picture of rehabilitation performance. Clients ultimately gain a strong body of evidence of their rehabilitation outcomes, supporting progressive certification of rehabilitated land and reducing ongoing rehabilitation liabilities.

Contact us to learn more about how Thiess creates lasting value through rehabilitation.

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