Utilities Infrastructure NZ Ltd (UINZ) was established in 2013. Originally focused on Horizontal Directional Drilling, we quickly realised that UINZ had the potential to grow into a company offering a diverse range of services.

Driven by strong demand and a reputation for client-focused outcomes, UINZ diversified and became a specialist in the installation of multiple utilities using different methods.

Using our specialist equipment and skilled staff, UINZ can install all types of underground services within our roading network. These services include power, water reticulation, gas reticulation, fuel & oil, sewer, stormwater, and communications.

How we can help

Utilities Infrastructure specialise in:

  • Water Reticulation
  • Pipeline infrastructure
  • Drainage (Sewer & Stormwater)
  • Horizontal Directional Drilling
  • Pipe Bursting
  • Pipe ramming/Thrusting
  • Service Trenching and relocations
  • Farm Irrigation
  • Hydro Excavation
  • General Site works

Utilities Infrastructure NZ Ltd is always building and committed to creating a friendly and safe Environment for our staff and Sub-contractors.

While our staff are one of our top priorities, our clients are just as important always trying to provide an upmost friendly, safe and professional service in all areas of our business, as we pride ourselves on being a preferred Contractor to 100% of our current client base.

We are always creating goals at UINZ and always looking for that next challenge and opportunities to grow our company.

About us

Company values

  • Team Culture and personal ownership
  • Problem solving ability for all types of situations
  • Honest in our introduction honest in our delivery
  • Operating and delivering projects to YOUR requirements and needs.
  • Safety and Quality are on the top of our list every time (THINK SAFE, THINK QUALITY)
  • We’ll let the client be our marketing tool though client satisfaction and carefree delivery projects.

Our Awards


Connexis Company Training
Award 2021
Utilities Infrastructure


Connexis Company Training
Award 2020
Utilities Infrastructure


Canterbury – Best underground services project 2018


Winner 2017
Harley Haywood – Managing Director


Joint Winner 2017
Harley Haywood – Managing Director


Canterbury EXCAVATOR COMP novice
Winner 2017
Utilities Infrastructure