About Us

Supermac specialises in the design and build of insulated panel buildings. As a market leader we provide - Coolstores - Pack houses - Freezer and Chiller units - Temperature Controlled Environments (FSANZ Standard) - Food Processing plants (MFA Standard) - Warehouse and Loadout Canopy facilities. Supermac Holdings Limited is also a division of the Supermac Group.

Supermac owns its own access equipment and transporters (Accessmac Equipment Hire), which removes reliance on outside suppliers ensuring that there are no hold-up and that pricing is competitive.


Why Choose Us?

why SUPERMAC is different than any other insulated building construction company

We stand by our buildings, our construction methodology, our machinery and personnel. We pride ourselves on being the best in the business and we strive to achieve this and happy customers every time.

  • 100% New Zealand owned and operated.
  • Industry leaders with over 40 years knowledge and proven experience with insulated panel construction.
  • We only use quality insulated panel made in New Zealand, Australia or Europe.
  • We can provide a comprehensive service from project conception and design to a complete build from the earthworks up.
  • We offer competitive rates as our team has the varied skillset and machinery to keep most tasks in house.
  • We can and will travel anywhere.

We can deal with

  • Coolstores Design, build and siteworks
  • Processing Plants (MFA Standard)
  • Packhouses Design, build and siteworks
  • Freezers & Chillers Design, build and siteworks
  • TCE (FSANZ Standard)
  • Canopy facilities Design, build and siteworks

Contact our friendly customer service team for a no obligation quote.


Quick Links

For all your insulated building needs, from chiller to coolstore: Contact us »