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Aggregate & Quarry Association


The quarry industry provides a varied and worthwhile career path.

MITO is the industry training body. You can find details on MITO’s website about how to get the right training
to get into the industry and about Certificates of Competence training.

To find out more about Industry training, head to MITO

Members are able to see more on technical in the members only section.

About quarrying in New Zealand

Using Aggregate

Aggregates are the most consumed bulk product in the world after water. New Zealand uses 9-10 tonnes of aggregate every year for each adult and child.

Building NZ

To build an average house, you need about 250 tonnes of aggregate - for use in concrete, asphalt, mortar and building products.

Our Community

The quarry industry is committed to working alongside local communities and follows stringent planning, environmental and operating conditions.

Affiliated Organisations