2025-11-12T14:25:01+00:00November 12th, 2025|Australia, Geoquest, News, Precast bridges and tunnels, Project, PROJECTS, TechSpan|
Geoquest Australia has recently achieved a major milestone with the successful delivery of a landmark mine infrastructure project near Boddington in Western Australia. At the heart of the development stands a record-breaking feat of engineering — the installation of Geoquest’s TechSpan precast concrete arch, the largest of its kind [...]
2025-11-04T13:53:07+00:00November 4th, 2025|Airports, Geoquest, India, News, Project, PROJECTS|
Located in Kathmandu, Nepal, this project focuses on Tribhuvan International Airport (TIA) — the country’s busiest international airport. With limited aircraft parking and a heavily congested runway, TIA is undergoing a major expansion to increase its operational capacity. As part of this expansion, a parallel taxiway is being extended [...]
2025-11-13T14:38:45+00:00October 23rd, 2025|Company, Environmental, Geoquest, Group News, News, Tech Revetment, United States|
In July 2025, EPD Hub approved the Environmental Product Declaration (EPD) of our Hydrotex fabric-formed concrete, manufactured by Synthetex in Georgia, USA. This document gathers information on the environmental impact of a product according to international standards. The declaration covers the life cycle analysis for the product from cradle to gate under ISO 21930 and ISO 14025. What is Hydrotex? Hydrotex is a [...]
2025-10-23T08:12:16+00:00October 21st, 2025|Bridges, Geoquest, News, Project, PROJECTS, Retaining walls, TechSpan, United Arab Emirates|
Located in the Emirate of Umm Al Quwain in the United Arab Emirates, the Siniya Island Causeway is a major infrastructure project establishing a direct road link between the E11 highway and Siniya Island. This strategic connection supports the island’s future development by enabling access to key utilities including [...]
2025-10-14T12:44:07+00:00October 14th, 2025|Company, Events, Geoquest, Group News, News, Publications|
On September 22nd, Geoquest teams around the world took part in VINCI Environment Day, under the theme: “We all have a role to play!” This year, our focus was clear: integrating carbon footprint into our project offers and promoting low-carbon solutions across our activities. Each Business Unit organized workshops [...]
2025-10-02T08:32:25+00:00October 2nd, 2025|Company, Geoquest, Group News, News, Publications|
At Geoquest, safety is more than a priority, it’s a shared value that shapes every stage of our work. From the first conversations with clients and contractors, to the design of our structures, and through to safe operations on the ground, safety guides our decisions, actions, and mindset across [...]
2025-09-23T08:14:41+00:00September 23rd, 2025|Geoquest, Indonesia, News, Project, PROJECTS|
In Lumut Balai, South Sumatera, Geoquest Indonesia recently completed a surface erosion control as part of the construction of a hauling road for the Geothermal Power Plant Unit-2. Spanning over 23,000 m², this project exemplifies our commitment to sustainable infrastructure and environmentally integrated solutions. Working closely with [...]
2025-09-22T14:53:57+00:00September 9th, 2025|Geoquest, News, Project, PROJECTS, Turkey|
The Nakkaş – Başakşehir Motorway project is part of a larger infrastructure plan to enhance connectivity in the Northern Marmara region and improve the overall efficiency of Turkey’s motorway network. Once completed, the project will: Shorten travel times between Istanbul and major cities in the Aegean and Central Anatolian [...]
2025-09-04T09:24:53+00:00September 4th, 2025|Geoquest, News|
We’re proud to announce that our ArmaLynk solution has officially received the BBA HAPAS Certification (25/H7447), marking a significant achievement in our journey to deliver high-performance, certified solutions for infrastructure and geotechnical engineering. What is BBA HAPAS certification? The British Board of Agrément (BBA), through its Highways Authorities [...]
2025-08-12T14:03:41+00:00August 12th, 2025|Geoquest, News, Project, PROJECTS, Railways, Retaining walls, United States|
The California’s High-Speed Rail-4 project is one of the most ambitious infrastructure initiatives in the United States. It aims to deliver a sustainable and efficient transportation solution, connecting major cities through high-speed rail. Spanning a 22-mile corridor between the Tulare/Kern County Line and Poplar Avenue, this project involves multiple [...]
Geoquest has forged an unrivalled level of expertise and experience in reinforced backfill applications and soil-structure interaction. Our technical solutions are defined by four functions corresponding to the purpose of the structure to be designed: RETAIN, CROSS, PROTECT, STRENGTHEN.
Over the last 60 years, Geoquest has been setting the gold standard in reinforced earth structures and has played an active role in over 100,000 projects around the world.
Soletanche Freyssinet is the world leader in soil, structures and nuclear engineering. The Group brings together unrivalled expertise in construction and engineering. Soletanche Bachy, Menard, Geoquest, Freyssinet, Nuvia and Sixense put their technical excellence at the service of their customers and the performance of their structures.
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