Wellington

Audited Plants by Zone

Plant Audits as Determined by the Plant Audit Committee

Wellington

Company Plant Location MPa Start Date Expiry Date
Aitkens Concrete Limited Gisborne 45 01 Aug 2021 31 Jul 2022
Allied Concrete Gisborne 45 01 Aug 2021 31 Jul 2022
Hawera (Normanby) 50 01 Aug 2021 31 Jul 2022
Stratford (Satellite) 50 01 Aug 2021 31 Jul 2022
Hawkes Bay 50 01 Aug 2021 31 Jul 2022
Kiwi Point, Wellington 50 01 Aug 2021 31 Jul 2022
Masterton 45 01 Aug 2021 31 Jul 2022
New Plymouth 50 01 Aug 2021 31 Jul 2022
Ohau 50 01 Aug 2021 31 Jul 2022
Setters Line, Palmerston North 50 01 Aug 2021 31 Jul 2022
Kakariki (Satellite) 50 01 Aug 2021 31 Jul 2022
Upper Hutt 50 01 Aug 2021 31 Jul 2022
Wanganui 50 01 Aug 2021 31 Jul 2022
Byfords Readi-Mix Limited Taihape 50 01 Aug 2021 31 Jul 2022
Waiouru (Satellite) 50 01 Aug 2021 31 Jul 2022
Firth Industries Aotea Quay 50 01 Aug 2021 31 Jul 2022
Belmont 50 01 Aug 2021 31 Jul 2022
Hastings 50 01 Aug 2021 31 Jul 2022
Hawera 50 01 Aug 2021 31 Jul 2022
Levin 50 01 Aug 2021 31 Jul 2022
Napier 50 01 Aug 2021 31 Jul 2022
New Plymouth B 50 01 Aug 2021 31 Jul 2022
New Plymouth (Satellite) 50 13 Sep 2021 31 Jul 2022
Palmerston North 50 01 Aug 2021 31 Jul 2022
Paraparaumu 50 01 Aug 2021 31 Jul 2022
Stratford 50 01 Aug 2021 31 Jul 2022
Turangi 40 01 Aug 2021 31 Jul 2022
Higgins Concrete Limited Dannevirke 40 01 Aug 2021 31 Jul 2022
Feilding 50 01 Aug 2021 31 Jul 2022
Marton 40 01 Aug 2021 31 Jul 2022
Otaki (New Plant) - - -
Palmerston North 50 01 Aug 2021 31 Jul 2022
Porirua 50 01 Aug 2021 31 Jul 2022
Waingawa 50 01 Aug 2021 31 Jul 2022
Waipukurau (New) 40 01 Aug 2021 31 Jul 2022
Wellington 50 01 Aug 2021 31 Jul 2022
PERTH Concrete Limited Wanganui 50 01 Aug 2021 31 Jul 2022
Ruapehu Concrete Limited Taumarunui 40 01 Aug 2021 31 Jul 2022
Sandford Bros Limited Hawera 40 01 Aug 2021 31 Jul 2022
Taranaki Mix Limited New Plymouth 50 01 Aug 2021 31 Jul 2022
Terry's Concrete Limited Te Horo 50 01 Aug 2021 31 Jul 2022
Upper Hutt Ready Mix Concrete Limited Upper Hutt 50 01 Aug 2021 31 Jul 2022

Key/Notes

  1. (Satellite) Plant which operates intermittently, as a satellite of another plant. It uses the same materials, mix designs and personnel as the parent plant.
  2. * Interim audit certificate. Usually on 3 month period.
  3. MPa indicates highest mix strength recorded and accepted by the Audit.
  4. Mixes over 50MPa are subject to specific agreements with client and are designated Special Concrete as defined in NZS 3109/NZS 3104.