The future depends on us

As the production and use of green energy continues to rise in Aoteroa NZ and around the world, ISS is committed to being at the forefront of this progression. We believe that renewable energy solutions are the future, and we’ve earned a solid reputation for reliability and efficiency across this industry, taking on some of the most challenging and coveted projects to date.

Global experience, local committment

With over a decade of experience in renewable energy, ISS Technicians rank among the most seasoned in the southern hemisphere. Our team are trained to global certification standards, ready to hit the ground running worldwide. We’ve been a trusted installer for Siemens, Vestas and GE wind turbines in New Zealand, in addition to successful installations in Australia and South East Asia. Our technicians also play a vital role in the ongoing maintenance of renewable energy installations.


  • Wind
  • Hydro
  • Solar
  • Geothermal
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Review from our clients

Te Mahi Hou

A short note to say thank you for attending the official opening of Te Mahi Hou last week.

Te Mahi Hou has been a significant undertaking for Refining NZ. I’m sure you’ll agree that the opening did justice to four years of hard-work by everyone involved to get the project successfully across the line.

Your continued support for Te Mahi Hou during that time is much appreciated.

Sjoerd Post

Best industrial firm

G’day Graham

Firstly please pass on my thanks to the ISS team for the support over the weekend. With the amount of hours completed being incident-free was a great achievement. Your team's attitude and enthusiasm was outstanding. These types of companies Pollock Cranes wants to align with going forward.

Wayne Slater
Managing Director