ReMain™ is a specific selection of techniques used to maintain, strengthen and upgrade Reinforced Earth® structures. Terre Armée can take up restoration and strengthening of existing structures (typically retaining structures, bridge abutments, wing walls and return walls). In this specialized activity, we make a health check of the structure and back calculate the loads and stresses that can lead to structural risk behaviour or compromise structural safety for the existing design or new intended use of the structure. The durability, service life and performance of the affected structure can be significantly improved using this approach.