World leader in retaining structures

The Terre Armée Group, which introduced the Reinforced Earth® technique, has unrivalled experience in reinforced backfill and soil-structure interaction. The Group is focusing on three distinct business lines: "Retain", for our retaining wall technology, "Cross", for highway and river crossings, and "Protect", for protection services.

«Three main business lines: Retain, Cross, Protect»


Chief Executive Officer, Terre Armée

We bring innovative and reliable solutions:

Our technologies are suited to a broad array of structures:

  • Retaining walls
  • Bridge abutments
  • Dykes & Embankments
  • Underpasses
  • Cut-and-cover tunnels
  • Arch bridges & reinforced Embankments

In a wide range of engineering applications:

  • Roads & Motorways
  • Environment
  • Railways
  • Aeroports
  • Water engineering & Hydraulic structures
  • Mines
  • Industry
  • Energy
  • Reservoirs
  • Retail developments
  • Housing
  • Military

Terre Armée