Skip to main content

Crushed Stone

We deliver every grade

53 Stone

#53 stone is crushed rock that runs from about 1 inch down to dust, with every size in between. That mix is the whole point. The small chips and dust fill the gaps between the bigger pieces, so when you roll it and compact it, the layer locks up hard enough to drive on. It's what pros reach for when they need a base that won't shift.

The 53 is a size number from Indiana DOT's Section 904 spec. It tells you the gradation and says nothing about what kind of rock it's made from. You'll see #53 pulled from limestone, gravel, or recycled concrete depending on the pit near you. Contractors also call it Crushed Stone Base or CSB. Because it's a dense-graded, compactible mix, it usually costs a hair more per ton than a clean open-graded stone like #57.

5
named grades in this family
5
we can put on a truck

Compare every grade

GradeSizeShapeWashedTop useWe deliver
#53 Stone (1″ Minus, Commercial, Limestone)1" MinusAngularDriveway baseWe deliver it
#53 Stone (1″ Minus, Commercial)1" MinusAngularDriveway baseWe deliver it
#53 Stone (1″ Minus, Indot)1" MinusAngularDriveway baseWe deliver it
#53 Stone (1″ Minus, Limestone, Spec)1" MinusAngularDriveway baseWe deliver it
#53 Stone (1″ Minus, Recycled)1" MinusAngularLandscapingWe deliver it

What people use it for

Base layer under gravel drivewaysBase under asphalt or concrete parking lotsRoad base and shoulder repairStructural fill around foundations and pipesCompacted sub-base under patios and slabs

How to choose within 53 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.

Other crushed stone families

Browse all crushed stone families →