Building a Granny Flat Without Consent? Here’s What It Means for Your Foundations

Since 15 January 2026, New Zealanders can build a small standalone dwelling of up to 70m² without a building consent, provided it meets the conditions of the new Schedule 1A exemption. It’s a big change, and we’re getting plenty of questions about how it works and where foundations fit in. Here’s a plain-English guide to […]

Foundation Options for NZS 3604 Good Ground: Screw Piles vs Timber Piles

Every site is different, and choosing the right foundation comes down to the ground conditions, the type of build and what works best for the construction programme. Timber piles are a long-established foundation option for New Zealand residential construction and remain a suitable choice on NZS 3604 good ground. But they aren’t the only option. […]

Blade Pile at SESOC 2025: Supporting Structural Engineering Excellence

Blade Pile NZ was proud to attend and sponsor the SESOC 2025 Conference in Wellington, our first time supporting the event as a sponsor. Held from June 25–27 at the Tākina Convention Centre, the conference’s theme, “Navigating Change with Integrity and Future Focus,” addressed the evolving challenges in structural engineering, including sustainability, digital transformation, and […]

Blade Pile – the eco-friendly pile alternative

Blade Piles are an environmentally friendly piling solution that offer numerous advantages over traditional methods like concrete or timber piles.  Our sustainable attributes make us an attractive choice for various construction and infrastructure projects. Blade Piles require significantly less excavation and disruption to the surrounding environment.  Unlike conventional piles that require extensive digging and concrete […]

The Benefits of Blade Pile for Earthquake Strengthening

In earthquake-prone regions, such as Christchurch, Hawke’s Bay and the Bay of Plenty it is essential to ensure your buildings are strengthened to mitigate the impact of future seismic events.  One highly effective method to do this is using Blade Piles.  Our specialised products offer several compelling reasons as to why we should be considered […]

Use Blade Piles on your next project with uncontrolled fill

Blade Pile stands out as the optimal choice when building on sites that have uncontrolled fill. We have several key advantages that streamline the building process while limiting disruptions to the surrounding environment. The most beneficial advantage of using Blade Piles, is that we eliminate the need to excavate uncontrolled fill, with a fully suspended […]