Energy Projects


There’s no doubt, we are ‘dam’ good when it comes to hydro-electric stations and wind energy farms. All puns aside, our specialist team have honed these skills and capabilities throughout the South Island hydro power station network. We perform work for Meridian, Contact, Genesis, TrustPower, Pioneer Generation and NZ Windfarms and are globally recognised for our services. So if you are designing, installing or maintaining a wind farm, or your hydro-electric station requires some maintenance, talk to us. We have the experience to repair, replace or refurbish Turbine Shafts, Thrust Spring Packs, Heads, Sluice or Wicket Gates, Stop Logs and Crane Upgrades. We offer One Piece Thrust Runner design and manufacture, Servo Motor Overhauls and complex Site Machining for traditional or complex bespoke solutions.


Ohau Dam upgrade ensures minimal disruption to operation.

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Onsite machining repairs keep Matahina Hydro Station powering on.

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