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CHIP STONE

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Chip Stone (3/8″, Ca-16, Limestone)

Chip Stone Ca-16 limestone in a 3/8” size range is a finely crushed, angular aggregate produced from high-quality limestone. The Ca-16 designation indicates a specific gradation and consistency, making it ideal for applications where uniformity and reliable compaction are essential. The 3/8” size offers a balance between fine and coarse aggregate, providing excellent stability while still allowing for adequate drainage.

Also called

If a contractor or a spec sheet handed you one of these names, this is the rock they mean.

Yard and spec names

CA-16ILDOT

Ask for chip 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

  • Driveway surfacing
  • Pathway material
  • Drainage base
  • Concrete aggregate
  • Landscaping

Chip Stone next to what it gets confused with

RockSizeShapeWhere it winsCan we deliver it
Chip Stone (3/8″, Ca-16, Limestone)3/8"AngularDriveway surfacingWe deliver it
Chip Stone (#16 To 1/2″, Washed)#16 To 1/2"AngularWe deliver it
Chip Stone (#16 To 1/4″, Washed)#16 To 1/4"AngularWe deliver it

Questions people ask

What is Chip Stone used for?+
Chip Stone is commonly used for Driveway surfacing, Pathway material, Drainage base, Concrete aggregate, Landscaping.
What size is Chip Stone?+
Chip Stone typically ranges in size from 3/8".
Where can I get Chip Stone?+
You can order Chip Stone for delivery from Hello Gravel. We deliver bulk aggregate materials directly to your site with transparent pricing and no hidden fees.

How much chip stone do you need?

The calculator lives on the #8 limestone 3/8" product page — prefilled with a sensible depth and delivered price by ZIP.

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