Blade Pile NZ

Blade Pile NZ has supplied and installed screw piles throughout New Zealand since 2015. We’re the exclusive New Zealand distributor of the Blade Pile system, a strong, cost-effective alternative to concrete piles.

For New Zealand Certified Builders members, we make it easy to install Blade Piles yourself on suitable small residential builds, including granny flats and timber-floor homes on NZS 3604 good ground. We supply the piles, technical requirements and installation equipment. You bring the digger and stay in control of your programme, without waiting for a piling crew.

Blade Piles screw straight into the ground, with no concrete, minimal spoil and a fast, clean installation. They’re made to order in New Zealand and designed to AS 2159.

For larger or more complex projects, Blade Piles can be designed for challenging ground and sites where conventional foundations would be difficult or disruptive, including:

  • Problem soils: liquefaction-prone ground, peat, expansive clay and high water tables
  • Uncontrolled fill: suspended slabs, with no need to cut and fill
  • Sensitive sites: contaminated or archaeological ground, where minimal spoil matters
  • Existing structures: bridging services, earthquake strengthening and replacing concrete piles

Our nationwide network of certified installers can handle the installation, or our Project Managers can work with your team, providing training, technical support and compliance documentation.

5% discount for NZCB members – talk to us about your next build: bladepile.co.nz