Retainer-Rock® is Elite Precast's heavy-duty modular precast concrete retaining wall system for retaining soil, stabilising embankments and creating changes in ground level. Its large modular units allow walls to be installed quickly while providing a durable structural solution.

The system is available with a smooth Liscio Stone face or a decorative Cobblestone rock-face finish, allowing it to be used in commercial, infrastructure, industrial, agricultural and landscaped environments. Retainer-Rock® is designed for conformance to BS EN 15258.