Rosetta® Grand Ledge

Grand Ledge retaining blocks provide the texture of snapped limestone with a crisp, contemporary line at a grand scale--with the benefit of engineered efficiencies to make installation easier.

The blocks are 12 inches tall and come in lengths of 3, 4, 5, and 6 feet long. The unit depths help create a consistent 2-1⁄4 inch setback, and the 7-1/2 degree taper from the face allows for subtle curves.

Grand Ledge 4-sided blocks can be used for corners, top blocks, or freestanding applications, providing the perfect finishing touches for every project.

Features:

  • 24 unique wall textures
  • Four additional 4-sided blocks can be used for corners, top blocks, & freestanding walls
  • Capable of 5-6 foot gravity walls with optimal site conditions
  • The minimum radius that can be achieved is 20 feet; however, we recommend limiting the radii of curves to no less than 30 feet for better constructability and aesthetics. These minimum values are suitable for both outside (convex) and inside (concave) curves.

For more technical information, please visit https://www.rosettahardscapes.com/tech-resources/technical-resources-grand-ledge-wall-by-rosetta/

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