Back to all materials
AI-generated representative illustration of Granite Riprap, 12–24 Inch. Nominal 12 to 24 inch large angular granite.

AI-generated representative imagery. Actual color, size and texture vary by source. Request a current photo or sample before ordering.

Drainage & Utility Aggregate

Granite Riprap, 12–24 Inch

Granite Riprap, 12–24 Inch for engineered erosion control, channel armor and heavy landscape work. Nominal 12 to 24 inch large angular granite. Confirm the source grade and your project requirements before ordering.

Engineered erosion controlChannel armorHeavy landscape work

Your delivered price

Let’s quote your project.

Material, quantity and jobsite ZIP determine your quote. Planning minimum: 2 tons. Freight and Texas tax are confirmed separately.

Request this material Calculate a planning quantity

Know the grade before you order.

Particle size / texture
Nominal 12 to 24 inch large angular granite
Planning unit
Tons, with cubic-yard planning support
Loose bulk density
Approximately 1.45 tons per cubic yard
What to confirm
Quote-only heavy rock. Lifting, placement and site access must be planned in advance.

Planning estimate for loose material. Moisture, compaction and source change actual weight. Nominal sizes and common trade names do not establish certification, current inventory or engineering acceptance.

Where it fits

  • Engineered erosion control
  • Channel armor
  • Heavy landscape work

Questions before delivery

How much granite riprap, 12–24 inch should I order?

Use the material calculator with your dimensions and depth. The loose planning density is approximately 1.45 tons per cubic yard. Confirm moisture, compaction allowance, source weight and the final order with dispatch.

Is the material shown the actual product available today?

The images are AI-generated representative illustrations. Natural color, particle size and texture vary. Request current source photos, samples and test reports where appearance or specification matters.

Does a quote or payment confirm my delivery date?

Dispatch confirms stock, equipment, site access and delivery timing manually. A request or payment does not automatically assign a truck or confirm a delivery date.

What do I need for an engineered or specified project?

Quote-only heavy rock. Lifting, placement and site access must be planned in advance.

Compare within the category