Geoquest has been providing innovative solutions for major infrastructure projects in Australia and New Zealand since 1974.
Geoquest Australia specialises in reinforced backfill applications, soil-structure interaction, precast concrete solutions, advanced geosynthetics and environmental hazard protection.
Project Spotlight
Stephenson Avenue Extension Perth’s Mitchell Freeway
A $165 million Main Roads WA development to improve traffic flow, provide better connectivity, enhance safety and increase public transport capacity.
Victoria’s Big Build – Rail Transformation
The South Geelong to Waurn Ponds Duplication Rail Project; supplying 13,700m² of TerraPlus® mechanically stablised earth retaining walls as we play our part in Victoria’s Big Build.
Adelaide’s Ovingham Level Crossing Removal
The Ovingham Level Crossing Removal Project; the first infrastructure project in Australia to use Geoquest's TechWall™ system.
Latest News & Media
Beneath the Vines: TechSpan Concrete Arch
A precast concrete arch by engineering firm Geoquest, set within vineyards and orchards in Victoria, redefines what’s possible when engineering meets architectural imagination.
Wilman Wadandi Highway
Wilman Wadandi Highway, previously known as the Bunbury Outer Ring Road project. Geoquest delighted to support the biggest road project ever delivered in Western Australia's South West.
Geosynthetics Innovations
Geosynthetics solutions reflecting Geoquest's 60-year legacy in soil-structure interaction, and civil engineering solutions that retain, cross, protect and strengthen.
A Greener Future in Infrastructure
Technical Paper: Delivering sustainable construction materials and reinforcement systems for Mechanically Stabilised Earth (MSE) walls.
We’re Hiring! Business Development Manager
We are seeking a full-time ongoing Business Development Manager/Engineer to continue our expansion and diversification objectives.
Geoquest Australia: Solutions for civil construction
Geoquest Australia is meeting industry challenges head-on by expanding and diversifying its capabilities.
