Hydro Mulching Projects

​Over 200,000m2 of Stabi-Mulch applied at 2,500kg/ha over the course of the project. No green dye added as requested by the BOP regional council. Site ran parallel to an expressway, so it was vital that dust was kept under control and the site looked good to the public. Sandy soils but our off road capable trucks managed to get around easily.

Steep, clay-rich batters at Makarori required advanced stabilisation following a significant slip event. Instant Green’s tailored Stabi-mulch solution locked soils in place, resisted heavy rain, and achieved near-total grass strike — even under cyclone conditions.

After Cyclone Gabrielle, State Highway 5 experienced extensive slips, presenting a severe hazard to commuters and jeopardizing the structural integrity of the highway. The slips, spread over seven days of cyclonic activity, created an urgent need for stabilization and erosion control to mitigate further damage and ensure the safety of both drivers and critical infrastructure.

Cyclone Gabrielle triggered extensive slips along State Highway 5, threatening safety and transport reliability. With urgency high and conditions challenging, Instant Green provided rapid erosion control and revegetation solutions. The work stabilised slips, reduced risks, and helped keep this critical route open.

Hampton Downs Landfill required a large-scale stabilisation solution for both landfill capping and the development of new cells.
The site posed unique operational challenges due to the high volume of ongoing traffic and activity associated with being a live landfill.