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House Piles - H5 Treated Timber Piles

Piles for use in construction must satisfy the requirements of the New Zealand Building Code. PermaPine produce a range of square piles that meet or exceed the specifications for the standard NZS3605: Timber piles and poles. Square piles are also used in retaining applications or for fencing.


Watch our Permapine House Pile Training Video




  • Piles are rated as 'Anchor Piles' meaning our resellers only need to carry 1 stock line.
  • H5 Hazard rating for treated timber
  • 50 year guarantee against insect & fungal attack
  • Small packets to assist with quick stock turn, ease of handling and reduced storage requirements in resellers yards.
  • Pile lengths include 450mm, 600mm, 750mm, 900mm, 1200mm, 1500mm, 1800mm, 2100mm, 2400mm, 2700mm, 3000mm and 3600mm. Size is 125x125mm rough sawn.
  • 4.0m lengths are available on request but do not meet NZS3605 as this prescribes 3.6m as the maximum length


  • Foundations for piling
  • Decking
  • Retaining walls

Contact us to discuss your product requirements.