AB Classic Charcoal & St. Helens
Stack a sturdy retaining wall without mortar, footings, or specialty tools. AB Classic blocks lock together with a raised lip and notch that sets each row slightly back from the one below. That built-in angle leans the wall into the slope for stability. The hollow core drains water through the structure instead of building pressure behind it. Use one block size for simple builds or mix all four sizes in an Ashlar pattern for a textured, staggered look.
$11.00 / each
Disclaimer
While we strive to provide accurate images of our materials on our website, it is important to note that these images are for illustrative purposes only. The actual products in stock may differ in color and appearance due to the natural variations of the materials and the ongoing changes in our inventory. We source many of our materials from multiple quarries in the area and stockpiles can change daily. Customers are highly encouraged to visit our locations and view the materials in-person before placing an order. If color or texture is an important factor, please consider ordering all the materials for your job at one time to ensure consistency.Common Uses
- Hillside retention: Hold slopes in place along driveways, patios, and property lines
- Raised planting beds: Build contained garden areas with clean, consistent edges
- Tiered landscapes: Create level terraces on sloped yards for usable outdoor space
- Seat walls and borders: Add low walls to define patios, fire pit areas, or walkways
Material Details
- Unit type: Retaining wall block
- Colors available: Charcoal (dark gray) and St. Helens (warm, natural tone)
- Installation: Dry stack with interlocking lip and notch, no mortar required
- Wall height capacity: Suitable for walls up to 50 feet with proper engineering
