Retaining Wall Stone
Retaining walls provide both practical structure and visual grounding in the landscape. They help manage elevation changes, create level planting areas, and bring a strong design element to garden spaces. Whether you’re going for something modern and minimal or rustic and natural, the material you choose has a big impact on the overall look and feel of your yard.
Here are the most common types of retaining wall stone we work with:
1. Precast Concrete Wall Systems
Examples:
Unilock Pisa2, Lineo, Allan Block, Keystone
Look & Feel:
Clean, uniform, modular — ideal for modern or structured spaces
Pros:
- Engineered for strength and longevity
- Fast installation
- Consistent sizing for neat alignment
- Often compatible with lighting and accessories
- Good for tall or structural walls where engineered stability is important
Cons:
- Less organic or natural in appearance
- Can look “blocky” if not softened with planting or design elements
Coping:
Usually finished with matching manufactured caps for a tidy, polished top. Optional in some cases, but typically included for a complete look.

2. Natural Wall Stone
Examples:
Dry-laid limestone, fieldstone, weathered granite, local boulders
Look & Feel:
Timeless, textural, and full of character — works beautifully in traditional, naturalized, or woodland settings
Pros:
- Unique and beautiful — no two walls look the same
- Ages gracefully over time
- Feels grounded and blends well with surrounding plantings
- Perfect for informal gardens and nature-based designs
Cons:
- More labor-intensive to install
- Irregular shapes require experienced stonework
- Can shift slightly over time if not well-supported
Coping Options:
Coping can be left natural (no cap), or finished with sawn stone slabs for a heavier, more refined top. Both approaches have their place depending on the setting.

Large Format Stone (Armor Stone / Outcropping)
Look & Feel:
Bold, sculptural, and striking — great for dramatic slopes or naturalized gardens
Pros:
- Very durable and long-lasting
- Strong visual presence
- Works well with boulders and soft planting for a natural integration
- Ideal for large-scale changes in elevation
Cons:
- Requires machinery for placement
- Less flexible for tight spaces or formal designs
- Limited color and shape control — best used where organic feel is desired