Aggregate
Aggregates for roading, building, drainage and concrete.
Labs
IANZ accredited labs specialising in concrete, aggregates and civil engineering applications.
About Us
The Stevenson group has a culture built on loyalty, determination, and a strong community focus. These values have created a long-standing history in the Auckland region. Now a division of Fulton Hogan, Stevenson is still delivering high-quality aggregates and concrete throughout New Zealand.
Stevenson
News
Clevedon Quarry connects with local community
02 April 2026
Stevenson recently brought Clevedon locals together over 20–21 March for a community information day and also welcomed stakeholders onsite for a guided tour of the quarry. The events offered locals, whānau, nearby neighbours and the wider community the opportunity to see the quarry up close and learn more about what’s planned for the future. Stevenson […]
Waingaro Quarry open day delights locals
24 March 2025
Stevenson proudly hosted a community open day at their Waingaro Quarry on Sunday 23 March. Attracting over 500 attendees, the event brought together locals and visitors for a fun and education-filled day at the quarry. The quarry open day offered a rare opportunity for local residents and the wider community to get an inside look […]
Stevenson Drives Science-backed Approach to Safety Bunds in Quarries
12 November 2024
Our journey from best-guess to research-driven edge protection. Safety bunds are an essential part of any surface mining and quarry operation but how safe are they? In March 2020, a subcontractor tragically died in an accident when the articulated dump truck they were driving travelled over a safety bund and fell to the bench below […]