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
Precast Wall Panels for Victoria’s Barwon Heads Road Upgrade
Design and supply of 811 TerraPlus® precast wall facing panels for Barwon Heads, each with bespoke architectural design in rich ochre.
MSE walls for Melbourne’s West Gate Tunnel
Geoquest Australia designed and manufactured 9,299m2 of TerraPlus® MSE walls for Victoria’s transformative West Gate Tunnel Project.
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.
Latest News & Media
Celebrating Regional Australia – Geoquest Wraps Up the Sports Season with Pride
Celebrating the local sporting clubs that Geoquest sponsors in regional Australia communities.
Rail Infrastructure Geotechnical & Precast Solutions
Geoquest Australia is driving the nation’s freight and transport connectivity forward with a full suite of structural and geosynthetic rail infrastructure solutions.
Rockfall Protection & Slope Stablisation Seminar
Rockfall protection, slope stabilisation, debris flow barriers; comprehensive geohazards solutions. Join our seminar to find out more and how you can mitigate geo risk.
Comprehensive Solutions for Civil Construction
A precast concrete arch by engineering firm Geoquest, set within vineyards and orchards in Victoria, redefines what’s possible when engineering meets architectural imagination.
Watch: Time-Lapse Largest Precast Concrete Arch in Southern Hemisphere
Watch our video capturing this record-breaking installation, highlighting the benefits of project partnerships and TechSpan precast arches.
Shored MSE Walls – Building Smarter
How to overcome tight spaces in infrastructure projects using Shored MSE Walls, which enable new earth-retaining wall structures where a traditional base width is not possible.
