
Gravel & rock · 3/4"
3/4 Common Grey
$34.00 / half-yard
- General landscape
For homeowners, landscapers & contractors
Have a sketch, a landscape plan, or a contractor's list for San Jacinto? Bring it to Rio Stone Building Materials Inc. in Banning. Compare rock, gravel, DG, pebbles, and boulders by material and sale unit, and ask for a quote that matches the work you have planned.
Visit the Banning yard. Plan a pickup. Ask about delivery. Start your way.

Heard about us from a neighbor?
San Jacinto publishes landscape guidelines for homes, business properties, and other project types. For your own project, translate the drawing into a useful shopping list: label every rock area, path, and accent with the chosen material and its measurements. That makes it easier to compare prices, discuss alternatives, and spot a missing quantity before placing the order.
Materials & prices
Compare real material photos, catalog prices, and sale units. Natural materials vary; visiting the yard is the best way to compare them in person.

Gravel & rock · 3/4"
$34.00 / half-yard

Gravel & rock · 3/4"
$45.00 / half-yard

Decomposed granite
$47.00 / half-yard

Decomposed granite
$45.00 / half-yard

Pebbles
$400.00 / ton

Boulders
$380.00 / ton
Catalog prices are material estimates. The yard confirms availability, final quantity, tax, and any delivery charges. Nothing is purchased online.
From project plan to material list
Compare Common Grey and Metal Grey for the spaces marked as decorative rock. Keep specified size and appearance together when reviewing options.
02List each DG route by length, width, and planned depth. Give changes in material or section width their own line before combining the estimate.
03Compare Black Beach Pebble and other pebbles for small accent zones. A clear photo and measured area help connect the drawing to a real material.
04Mark the intended position of each boulder, then view individual stones at the yard. Confirm your handling and placement plan before selecting.
Project ideas are a starting point, not an installation specification. Your site, grade, compaction, and installation method affect the right material and quantity.
Use these local resources to check landscape requirements before choosing your material list. The yard can help with materials and quantities; the responsible agency confirms approvals and program eligibility.
Take the guesswork out of quantity
Volume estimate
Enter the area and depth. The result is an estimate for planning a quote.
Your estimate
We will calculate square feet and cubic yards as you type.
Square feet × depth (in.) ÷ 324
Estimate only. Compaction, grade, material density, site conditions, waste and installation method can change the amount required. Delivery, tax and other fees are not included.
For local landscapers & contractors
Send your San Jacinto takeoff with material names or IDs, sizes, quantities, and sale units where known. Flag any proposed substitution so your designer or installer can review it. Add the actual job address, unloading plan, and preferred work date; the Banning yard can then discuss availability and price the requested materials and delivery separately.
Come compare it in person
Our physical location is Rio Stone Building Materials Inc. in Banning. Bring a photo, measurements, or a material list and compare your options before choosing.
2387 W Lincoln StCall before traveling for holiday hours or vehicle-loading questions.
Your project in San Jacinto
Ask about a material, send your list, or tell us what you’re working on. Choose pickup, delivery, or ‘not sure yet’—we’ll help you work through the next step.
No online purchase or payment. Availability, quantities, tax, and any delivery details are confirmed with the yard.
Talk to the yard951-849-5346Good questions to start with
Include the material name or catalog ID, size, estimated quantity, and the project area it belongs to. Attach the relevant sketch or measurements if you are still estimating. Tell the yard whether you want pickup or delivery, and include the actual job address for a delivery request.
We can show catalog options and discuss color, texture, size, and sale units. Keep the original specification with your list and have the person responsible for the design approve any substitution. Material appearance and availability are part of the comparison; project approval stays with your design team.
The calculator estimates volume from area and depth. DG and other materials may be listed by the half-yard, while some stone uses different sale units. Keep the catalog unit beside every line and ask the yard to review conversions before you total the order or plan a vehicle load.
Rio Stone Building Materials Inc. is at 2387 W Lincoln St, Banning, CA 92220. Call to review your list and plan a pickup there, or request delivery pricing for your actual San Jacinto address. Confirm stock, tax, delivery fees, access, and a date with the yard before coordinating the rest of the job.