As pioneers in the New Zealand quarrying industry, we provide superior value to our customers by supplying competitive and innovative aggregates and sand products – all backed by world-class customer service, transport and technical support.
Winstone Aggregates have provided the highest quality aggregates to the concrete and civil industry for roads, construction and building for over 150 years.
The vehicles in our fleet are designed to meet your transport and bulk cartage needs. With our solid values and high standards, we are the first choice to build your vision for the future.
Committed to our people and the environment, Winstone Aggregates invest in health and safety, which is our highest priority, and in sustainability for the environment, so that the resources we use today are replaced and renewed for the future.