Cross River Rail, Queensland: TerraTilt® and TerraPlus® mechanically stablised earth (MSE) walls support [...]
Supporting Sydney’s transport transformation
2025-07-24T06:19:35+00:00WestConnex Rozelle Interchange, NSW: Supporting Sydney’s Transport Transformation: The Geoquest Company Australia is honoured to [...]
TerraTilt®
2024-06-11T06:24:02+00:00TerraTilt® precast concrete walls are a rectangular, full height, precast concrete faced Geoquest retaining wall system.
TerraGreen™
2024-06-12T04:04:22+00:00Installing Geoquest premium geogrid for basal reinforcement and ground stabilisation saves stakeholders time and money while ensuring long-term performance.
Rockfall protection
2026-01-14T02:44:59+00:00Rockfall protection embankments and bunds are Geoquest rockfall barriers developed with the use of MSE structures.
Debris flow barriers
2024-03-20T06:15:48+00:00Geoquest have invested decades of engineering R&D toward the use of MSE walls for avalanche risk mitigation.
Rockfall Protection
2025-02-13T07:13:05+00:00Rockfall protection barriers, debris flow barriers and nets: Geoquest designs and supplies structures that intercept and mitigate the impact of falling rocks and debris.
Nets & Barriers
2024-06-19T09:23:24+00:00Slope stabilisation nets & rockfall barriers are protection solutions by Geoquest that mitigate the risk of and provide protection against a wide range of natural hazards and geotechnical challenges.
Geosynthetics
2025-02-19T03:59:52+00:00Geosynthetics are uniquely designed to deliver varying functions such as stabilisation, reinforcement, separation, filtration, drainage, erosion control or containment of liquids.

