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Sydney Gateway revolutionises connectivity in NSW. The project provides a toll-free connection from the St Peters Interchange, improving journey times to Sydney Airport, the M5 and the Eastern Distributor.

The Ovingham Level Crossing Removal Project; the first infrastructure project in Australia to use Geoquest's TechWall™ system.

Geosynthetics for drainage are typically composed of non-woven geotextile and HDPE pipes, nets or filaments.

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.

A $165 million Main Roads WA development to improve traffic flow, provide better connectivity, enhance safety and increase public transport capacity.

Cross River Rail, Queensland:  TerraTilt® and TerraPlus® mechanically stablised earth (MSE) walls support [...]

WestConnex Rozelle Interchange, NSW: Supporting Sydney’s Transport Transformation: The Geoquest Company Australia is honoured to [...]

TerraTilt® precast concrete walls are a rectangular, full height, precast concrete faced Geoquest retaining wall system.

Rockfall protection embankments and bunds are Geoquest rockfall barriers developed with the use of MSE structures.

Geoquest have invested decades of engineering R&D toward the use of MSE walls for avalanche risk mitigation.