North Auckland Hydroslide – Earthquake Strengthening

Blade Piles and pile caps were installed under the new framework for a hydroslide renovation in Auckland to provide earthquake strengthening. Blade Piles were the most cost effective option for this job, due to the limited accessway and the services surrounding the site. Earthquake strengthening existing structures is a great use for Blade Piles and […]

Christchurch – Earthquake Damage

Blade Pile worked with Prorise LTD, our Christchurch foundation repair and house levelling partner, on an earthquake damaged house in Rangiora. Using 76 x Blade Piles, each going 5m deep,  we were able to relevel this 240sqm house and futureproof it for any further liquefication or ground settlement.

Rodney Townhouses – Expansive Clay

Over half a kilometre of Blade Piles were installed under 24 townhouses in Whenuapai, on a site full of expansive clay. If there is any soil shrinkage due to the expansive clay, the building will be suspended on Blade Piles and the slab will not crack.

Northland Bridge – Compression & Uplift

We installed piles for this 20+ metre bridge in the far North with Bridge It NZ.Each pile can take 30 tonne in compression and uplift as this bridge will be submerged in over a metre of water during heavy rainfall. For this bridge the Blade Piles will be fully cast in concrete and incorporated into […]

West Auckland Retaining Wall – Soft Ground

95 Blade Piles were installed for a 2 metre high retaining wall going behind a row of townhouses in West Auckland. With only a 1.6m access way, our truck’s hiab ‘Betsy’ was crucial in getting the job done.

Waikato Chimney Support – Uplift

Blade piles were used to support this foundation, which was on soft soil, for uplift and compression loads under a 8m tall basalt chimney in Cambridge.