Crushed Stone
We deliver every grade12 Stone
#12 stone is crushed rock screened to a small chip size, roughly 1/8 inch to 3/8 inch. The pieces are angular, with the fine dust screened out. It's what a crusher throws off after the coarse stone has been pulled — clean chips too big to call dust and too small to call regular gravel.
The 12 is a size number from state DOT specs, most often Indiana's INDOT and Pennsylvania's PennDOT. It tells you the sieve range and says nothing about the rock itself. Limestone, dolomite, and granite all get crushed to this size. Contractors buy it mostly to feed asphalt plants and to top-dress driveways where a small, tight chip is wanted.
Compare every grade
| Grade | Size | Shape | Washed | Top use | We deliver |
|---|---|---|---|---|---|
| #12 Stone (#100 To 1.5″, Commercial) | #100 To 1.5" | Angular | — | Drainage systems | We deliver it |
| #12 Stone (#100 To 1.5″, Indot) | #100 To 1.5" | Angular | — | Concrete aggregate | We deliver it |
| #12 Stone (#100 To 1.5″, Limestone) | #100 To 1.5" | Angular | — | Driveway base | We deliver it |
| #12 Stone (#100 To 1.5″, State) | #100 To 1.5" | Angular | — | Drainage systems | We deliver it |
| #12 Stone (#100 To 1.5″) | #100 To 1.5" | Angular | — | Drainage systems | We deliver it |
| #12 Stone (5/16″) | 5/16" | Angular | — | Driveway base | We deliver it |
What people use it for
How to choose within 12 stone
Compaction over drainage
Angular pieces lock together. Pick a smaller size when you need the surface to stay put under a driveway or path.
Drainage over compaction
The larger the piece, the more room for water to move through. #1 or #57 for a French drain; #8 or smaller reads as loose gravel.
Washed vs. unwashed
Washed has the dust rinsed out, so it drains faster and won't track into the house. Unwashed compacts harder — better under a paver base.
All 12 stone grades
#12 Stone (#100 To 1.5″, Commercial)
We deliver#12 Stone (#100 To 1.5″, Indot)
We deliver#12 Stone (#100 To 1.5″, Limestone)
We deliver#12 Stone (#100 To 1.5″, State)
We deliver#12 Stone (#100 To 1.5″)
We deliver#12 Stone (5/16″)
We deliverOther crushed stone families
Chip Stone
We deliverChip stone is small crushed rock, roughly 1/4 inch to 1/2 inch across, with the dust screened out.
57 Stone
We deliver#57 stone is crushed rock screened between about 1 inch and 1/4 inch, with the dust washed out.
4 Stone
We deliver#4 stone is crushed rock screened between about 1 1/2 inches and 3/4 inch.
8 Stone
We deliver#8 stone is crushed rock screened between about 3/8 inch and 1/8 inch, with the fines washed out.
67 Stone
We deliver#67 stone is crushed rock screened between about 3/4 inch and 1/4 inch, with most of the dust washed out.
Crushed Stone 3 Stone
We deliver#3 stone is crushed rock in pieces roughly 1 to 2 inches across.
10 Stone
We deliver#10 stone is crushed rock screened down to dust and small pieces smaller than about 3/8 inch.
1 Stone
We deliver#1 stone is large crushed rock, roughly 2 to 4 inches across.
89 Stone
We deliver#89 stone is crushed rock screened between about 3/8 inch and the size of a coarse sand grain.
9 Stone
We deliver#9 stone is crushed rock screened to a 3/8 inch top size, with pieces running down to about the size of a grain of rice.
5 Stone
We deliver#5 stone is crushed rock screened between about 1 inch and 1/2 inch, with the fines washed out.
Crushed Stone 2 Stone
We deliver#2 stone is crushed rock screened between about 2 1/2 inches and 1 1/2 inches, with the dust washed out.