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Retaining Walls

Castlewall Collection

Ideal for home landscaping projects

Keystone's Castlewall is lightweight and requires no special tools to install. Its unique design enables you to build straight, curved or terraced walls to 3 feet high. With the natural look of quarried stone, Castlewall offers a unique blend of timeless beauty and durability.

Curved garden walls can add interest
to any landscape projects.

Castlewall is ideal for tree surrounds
and other small accent walls.

Shapes and Styles

Castlewall Specifications
Per Cube
Per Cube
4" 9" 12" 126 3276 lbs.

Minimum radius is 25 inches. Maximum wall height is 3 feet.
All measurements are approximate.

4" x 12" x 9"




Note: Actual color may vary. To assure your total satisfaction, visit your local Belgard® Dealer.

Notes Re: Gravity Walls
  • Maximum recommended wall height is 3 feet for non-critical walls. The maximum height is dependent on wall batter, soil loads affecting the walls, and site conditions including drainage considerations.
  • Retaining Walls over 36" in height will require additional engineering including soil reinforcement or geogrid.

We Service all of Fairfield County Including the following Towns and Cities:
  • Greenwich, CT
  • Redding, CT
  • Trumbull, CT