Fifty years after it was invented, the Reinforced Earth® technology is used on five continents and is an example of the benefits that can be reaped by authentic innovations. Geoquest continues to keep Henri Vidal‘s pioneering legacy alive by adopting an active research and development policy and investing considerable resources. We strive to continually improve the service we provide to our customers by offering solutions that are:

  • better performing
  • more reliable
  • more economical
  • environmentally sustainable

Over the years, the Reinforced Earth® technology has been enhanced by numerous technological breakthroughs. Our expert engineers will put decades of design experience at the service of your next project.

Engineering expertise and 120 years or more of service life

Geoquest offers unrivalled engineering expertise to provide you with the best design and supply package, coupled to commercial excellence that will make your next road development project a success.

Guaranteeing long-term life duration and minimum necessity for maintenance of the infrastructure is of outmost importance, and our designs are optimised based on the service life that is required.

Sectors

From transport to military, discover the sectors we support

Applications

Discover our library of applications and techniques

Solutions

See our solutions catalog, all you need for your project needs

Projects

Browse our portfolio of completed projects from the last 50 years