Wind Industry Services


Highline provides specialist maintenance, inspection and repair services across operational wind turbine assets throughout New Zealand and internationally.

 Our teams support wind farm operators with practical, site-led solutions for blade repair, leading edge protection, LPS testing and repairs, blade upgrades and asset integrity inspections. Experienced in working within remote and high-risk environments, we deliver both planned and reactive maintenance programmes, including shutdown works and short-notice repairs.

 In addition to our rope access expertise, Highline has developed innovative maintenance systems and specialist tooling, including the TipStation™ blade repair platform, enabling work to be completed more safely, efficiently and cost-effectively while reducing reliance on additional access equipment and plant.

What We Offer


  • Blade repair campaigns

  • Leading edge protection systems

  • Blade inspections

  • LPS

  • Internal blade repairs

  • Corrosion remediation

  • Coating repairs

  • Tower cleaning

  • Turbine retrofit and upgrade works

  • Technician assist services

  • Rescue capability and standby rescue provision