AB Classic Gray
Build a retaining wall by hand without mixing mortar or pouring footings. AB Classic blocks in Gray dry stack with a raised lip and notch that locks each course in place. Each row sits slightly back from the one below, leaning the wall into the slope for strength. The hollow core moves water through the wall instead of trapping it behind the face. Use a single block size for a uniform look or combine all four sizes in an Ashlar pattern for varied texture.
$9.50 / 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
- Slope retention: Stabilize hillsides along driveways, yards, and garden edges
- Raised beds: Frame planting areas with strong, consistent borders
- Terraced yards: Step down a sloped lot into flat, usable sections
- Seat walls and edges: Define outdoor living spaces with low structural borders
Material Details
- Unit type: Retaining wall block
- Color: Gray (neutral, standard finish)
- Installation: Dry stack with interlocking lip and notch, no mortar required
- Wall height capacity: Suitable for walls up to 50 feet with proper engineering
