CRUSHED STONE CRUSHED STONE
Reference onlyCrushed Stone (3/8″ To 3/4″, Idot, Ca-7)
Crushed stone labeled as IDOT CA-7 in the 3/8" to 3/4" size range is a versatile aggregate produced by mechanically crushing larger rocks into angular fragments. This specific gradation meets Illinois Department of Transportation (IDOT) standards, ensuring consistent quality and performance for construction projects.
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
- Concrete production
- Road base
- Drainage systems
- Railroad ballast
- Landscaping
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 (3/8″ To 3/4″, Idot, Ca-7) | 3/8" To 3/4" | Angular | Concrete production | Reference only |
| Crushed Stone | — | Angular | — | Reference only |
| Crushed Stone (#1 Minus) | #1 Minus | Angular | — | Reference only |