Innovative Roading & Pavement Solutions

Road science is New Zealand’s leading designer and supplier of advanced bitumen and bitumen based products. Focused on research and development, Products are designed using cutting-edge testing equipment.

Road Science supplies standard cutback bitumen. However, we have a strong commitment to safety and we educate, advocate and support the use of bitumen emulsion which:


than hot or cut
back bitumen

Less energy in Plants

Contribute to
Productivity and
GREATER safety

Road Science products are manufactured and supplied from state of the art facilities throughout New Zealand. We have continuity of supply and on-time deliveries with world-class manufacturing plants and storage facilities. Supplying bitumen emulsions and polymer modified binders from Mount Maunganui to Bluff, these are supplemented by additional storage facilities at Lyttelton and Taranaki, and further supported by New Zealand’s largest capacity on-road bitumen tanker fleets.

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Meet our team
Il 416 DR

Darcy Rogers

Head of Product Innovation

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