Reference image—not current Rio inventory

Reference image—not current Rio inventory. It is associated with Grey Granite Rip Rap Rock in the source catalog; confirm current appearance, specification, and availability with Rio Stone.

Stone, plants, and other natural materials can vary by piece, lot, season, and wet or dry condition. Confirm current appearance with the yard.

Sourcing catalog

Grey Granite Rip Rap Rock

Explore Grey Granite Rip Rap Rock, a rip rap & erosion stone option available for project quotes through Rio Stone. Compare 4 listed configurations to identify the dimensions, package, or specification that fits your project. Confirm current-lot gradation, engineering suitability, unit, price, and availability before ordering.

Quote first · availability to be confirmedRequest price & availability

Rio Stone confirms the variant, unit, quantity, price, availability, and timing before an order is placed.

Variant

Approximate quantity

weight configuration

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Call 951-849-5346

Catalog facts

What is known—and what still needs confirmation.

Specifications appear only when their source and connection to this product are documented.

Department: Drainage, Erosion & Flood Control
Category: Rip Rap & Erosion Stone
Request unit: weight configuration
Variants: 4
Color: Grey
Geology: Granite rip rap rock
Product uses: Rip rap stone for erosion control; Bank and shoreline armoring; Drainage and support behind retaining walls; Large scale feature and accent rock; Western and Southwestern rock landscapes;
Public category: Rip Rap & Erosion Stone
Department: Drainage, Erosion & Flood Control
Listed configurations: 4

Description and selection guidance

Explore Grey Granite Rip Rap Rock, a rip rap & erosion stone option available for project quotes through Rio Stone.

Compare 4 listed configurations to identify the dimensions, package, or specification that fits your project.

Confirm current-lot gradation, engineering suitability, unit, price, and availability before ordering.

Uses to discuss

Drainage, slope-protection, erosion-control, and water-management planning where the selected stone meets the design specification.
Material sizing and quantity studies for civil, commercial, or residential site work.

What to confirm

Engineering, hydraulic performance, placement method, and local permit requirements must be verified for critical drainage work.

Measurement & terms

Estimate cubic volume

Measure each area and planned compacted depth separately. The calculator returns cubic volume only; Rio must confirm compaction, waste, sale unit, and any weight conversion because no verified density is published for this item.

Open the calculator

Also listed or discussed as

Grey Granite Rip Rap Rock
Grey Granite Rip Rap Rock Rip Rap & Erosion Stone
rip rap
erosion rock

Before requesting a quote

Bring the details that change the answer.

Product and variantSave the exact name, size, finish, or option.
Quantity and useShare measurements and how the material will be used.
Pickup or deliveryFor delivery, include the address, access, and desired timing.

Pickup or delivery

Plan the movement, not only the material.

For pickup, confirm unit or load dimensions and weight, legal vehicle or trailer capacity, loading method, and securement. For delivery, share the ZIP code, access width and grade, turns, gates, overhead lines, unloading surface, placement point, and timing. Rio confirms the available method before dispatch.

Delivery & pickup guide Preparation checklist

Useful questions

Before requesting Grey Granite Rip Rap Rock

Are price and availability confirmed?

No. This page starts a sourcing conversation. Rio must confirm the variant, quantity, price, availability, and timing before an order.

How do I calculate a useful quantity?

Will the material match the photo?

Do not assume it will. Review the image-truth label, caption, and any credit. Natural materials and current lots can vary; request a current-lot check or sample when appearance is decisive.