Contracting Capabilities

Northpower provides contracting services across the North Island including engineering, infrastructure management and maintenance and construction.


Keeping the lights on across New Zealand’s largest networks 

We proudly provide design, construction and maintenance services across some of Aotearoa New Zealand’s largest electricity networks.

Our electricity distribution network customers include Vector, Powerco, Wellington Electricity and Top Energy.

We’re the only distribution network contractor that is New Zealand owned and we operate our own Northpower network. This means the extensive insights, experience and knowledge gathered on our own network can be tested and proven before being utilised for the benefit of our customers.

What we offer

  • Distribution maintenance and construction
  • GSU, power and distribution transformers
  • DC battery chargers
  • Earthing and EPZ
  • Protection scheme study solutions
  • Protection scheme relay configuration
  • Protection scheme control settings
  • 400V to 33kV switchboards
  • 11/22/33/110/220kV substations
  • 11/33kV line builds, renewals and maintenance
  • HV/LV subdivision electrical reticulation
  • Equipment refurbishment
  • Corrosion protection and painting of related structures
  • Asset inspection, condition assessment and diagnostic services
  • Generation maintenance and construction services
  • Industrial electrical and automation services
  • Engineering design
  • Constructability and design review services
  • Streetlighting installation and maintenance

Key distribution projects

Grow with Northpower

Northpower is a key player in New Zealand’s energy sector. Find out more and discover the career opportunities on offer.