Mining engineering expertise, based in Perth.

Western Australia's mining sector demands more than generic engineering capability. Projects operate in remote conditions, against tight schedules, and often with significant capital at risk. What they require is independent technical judgement — engineers who can assess a design, identify a problem, and give an honest view before it becomes an expensive mistake.

Eclipse Services provides process engineering across the full lifecycle of a mining project. That means mass balance development, process flow diagrams, P&ID development, equipment specification, and hazard study facilitation. Our work is grounded in practical WA experience — we understand the supply chain constraints, the climatic conditions, and the procurement realities of building and operating plant in remote Western Australia.

We also provide independent project assurance — reviewing contractor deliverables, checking design assumptions, and providing a technical position clients can defend in front of boards and investors. When feasibility and project delivery are handled by the same firm that's incentivised to keep the project moving, uncomfortable truths tend to get smoothed over. Eclipse operates differently: we're paid to be accurate, not optimistic.