CRUSHED STONE FILL MATERIAL
We deliver itFill Material (2.5″ Minus, Crushed, Non-Spec)
Fill material in a 2.5" minus size range, featuring a crushed, non-spec attribute, is a versatile aggregate commonly used in construction and landscaping. This material consists of a blend of stone fragments and fines, all sized at 2.5 inches and smaller. The "crushed" aspect means the aggregate has angular edges, which help it compact well, while "non-spec" indicates it does not meet strict grading or certification standards, making it suitable for general fill rather than structural or engineered applications.
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
Ask for fill material 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
- Backfill
- Site leveling
- Erosion control
- Construction pads
We deliver fill material
#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 →1 1/2" Crushed Gravel
Angular crushed rock about golf-ball size, laid as a heavy base under driveways and behind retaining walls, not the smaller top-course stone you'd finish a drive with.
See delivered price →Fill Material next to what it gets confused with
| Rock | Size | Shape | Where it wins | Can we deliver it |
|---|---|---|---|---|
| Fill Material (2.5″ Minus, Crushed, Non-Spec) | 2.5" Minus | Angular | Road base | We deliver it |
| Fill Material (2.5″ Minus, Crushed) | 2.5" Minus | Angular | — | We deliver it |
Questions people ask
What is Fill Material used for?+
What size is Fill Material?+
Where can I get Fill Material?+
How much fill material do you need?
The calculator lives on the #57 crushed stone product page — prefilled with a sensible depth and delivered price by ZIP.
Calculate what I need →