AB Ashlar Blend from Allan Block creates beautiful patterns by blending its different modular shapes together in random or pre-set patterns. Whichever way you stack it, the result is a classic retaining wall block wall that is, definitively, your own.

AB Ashlar Blend from Allan Block gives a smooth fluid finish in retaining walls for any outdoor living space. Featuring a built-in interlock and setback, these retaining wall blocks are easy to install without any special materials or tools. The hollow core offers superior drainage and easier handling for a faster installation.

From light-landscaped terraces to major structural retaining walls, AB Stones from Allan Block will cover your landscaping needs. Design with fluid curves or strong straight lines. Add angles, corners and stairway details. Change the colour, shape or size. Allan Block gives you a multitude of design options in the popular retaining wall blocks known simply as AB Stones.

AB Stones from Allan Block generate a smooth fluid finish in any outdoor living space. Featuring a built-in interlock and setback, these retaining wall blocks are easy to install. The hollow core offers superior drainage and easier handling. The resulting patterned retaining walls will define your space for years to come.