IANZ Calibration Services

Maintain Accuracy & Compliance with Wedderburn's IANZ Calibration Services.

Wedderburn’s IANZ Laboratories located throughout New Zealand offer you fast efficient turnaround for all your calibration needs including IANZ Endorsed Calibrations, Calibration Reports and Performance Certificates for your masses, scales and balances.

Our turnaround times are impressive and we are also in the unique position of being able to conduct IANZ Calibrations at your site anywhere in New Zealand which assists with compliance.  

Our qualified technicians certified to conduct on-site IANZ Calibrations are located in the following locations:

  • Whangarei
  • Auckland
  • Hamilton
  • Tauranga
  • New Plymouth
  • Hawkes Bay
  • Palmerston North
  • Wellington
  • Nelson
  • Christchurch
  • Dunedin

And with Authorised Signatories 5 major centres, you can be assured of fast sign off by a local person with local knowledge. No more waiting for weeks to get your documentation. Our Authorised Signatories and IANZ Laboratories are located in; Auckland, Hamilton, Wellington, Christchurch, Dunedin.

Our IANZ Accredited Metrology Laboratories are maintained to the highest ISO 17025:2005 standards which enables our Accredited Technicians to ensure your equipment is verified in accordance with your quality assurance programs. The success of our annual audits by IANZ, with no major corrective requirements for more than 7 years, is evidence of the professionalism and integrity you can expect when working with Wedderburn.

Please feel free to download our IANZ Certificate of Accreditation, or our Scope of IANZ Accreditation.


Contact our nationwide team of experts on
0800 933932