CRUSHED STONE CRUSHED STONE
Reference onlyCrushed Stone (3″ Minus, Ca-2)
Crushed Stone with a Ca-2 specification in a 3" minus size range is a robust aggregate commonly used in heavy-duty construction applications. This material consists of angular stone fragments, all passing through a 3-inch screen, with a mix of smaller particles and fines. The Ca-2 designation indicates compliance with specific gradation and compaction standards, ensuring reliable performance for structural base layers.
Also called
If a contractor or a spec sheet handed you one of these names, this is the rock they mean.
What people call it
Yard and spec names
Ask for crushed stone and we'll know what you want. If you have a spec number, give us that instead and we'll match it.
What people use it for
- Road base
- Driveway fill
- Erosion control
- Construction subbase
- Drainage layers
We don't stock this — here's what we deliver
3/4" Crushed Stone
3/4" crushed stone is angular stone at the size most driveways and drainage projects call for — big enough to shed water, small enough to spread with a rake.
See delivered price →#57 Crushed Stone
#57 crushed stone is angular 3/4-inch stone that drains fast and locks together, not something you'd walk on barefoot.
See delivered price →Crushed Stone next to what it gets confused with
| Rock | Size | Shape | Where it wins | Can we deliver it |
|---|---|---|---|---|
| Crushed Stone (3″ Minus, Ca-2) | 3" Minus | Angular | Road base | Reference only |
| Crushed Stone | — | Angular | — | Reference only |
| Crushed Stone (#1 Minus) | #1 Minus | Angular | — | Reference only |