Pushing Limits Without Compromising Safety: Tim Cartledge, Cartledge Mining and Geotechnics

About this episode

Tim Cartledge discusses the challenges of mining geotechnical work and the importance of safety and integrity in consulting.

What does it take to keep a mine operating safely when the ground is unpredictable, and getting it wrong can shut down the entire operation? Tim Cartledge is the founder of Cartledge Mining and Geotechnics, a principal geotechnical engineer with decades of experience solving the mining industry's toughest stability challenges. After working with major consultancies including Coffey Geotechnics and GHD, he established his own specialist consultancy in 2015, supporting some of Queensland's most challenging coal mines. In this conversation, Tim explains how mining geotechnical work differs from civil engineering, shifting from rigid standards to a focus on geology, behaviour, and uncertainty. He discusses looking for opportunities alongside risks, pushing limits responsibly without compromising safety, and making critical decisions under intense pressure. Tim also shares the transition from technical expert to business owner, why integrity matters when advising clients, and how relationships and trust drive long-term consulting success. For engineering and industrial leaders navigating complex risk and difficult decisions, this episode offers an honest look at leading with…

People in this episode

Host: Rick Merten

Guest: Tim Cartledge

Topics covered

• mining safety
• geotechnical engineering
• risk management
• business leadership
• consulting success

Keywords

• mining
• geotechnical
• safety
• risk
• consultancy
• integrity
• business

Mentioned in this episode

Organizations: Cartledge Mining and Geotechnics, Coffey Geotechnics, GHD

Places: Queensland

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