Gravel & rock · 3/4"
3/4 Crescent Brown
$52.00 / half-yard
- General landscape
Choose a community: Mentone
For homeowners, landscapers & contractors
Landscape materials.For Mentone.
Make the paths and planted corners of your Mentone garden feel connected. Compare warm rock, decomposed granite, pebbles, and boulders with Rio Stone Building Materials Inc., then bring your measurements and ideas to our Banning yard.
Visit the Banning yard. Plan a pickup. Ask about delivery. Start your way.
Your communityMentoneMaterials for your home or job site
Your choices25 materials to exploreRock, gravel, DG, pebbles & boulders
A real yard you can visitBanning, California2387 W Lincoln St
Heard about us from a neighbor?
Here’s your place to start.
Mentone’s county community guide emphasizes its rural character and agricultural roots. For a garden that grows a little at a time, start with one useful route and the planted areas beside it. Trace curves with a tape measure, photograph the existing plants, and compare Brown DG or warm gravel with a smaller pebble accent before deciding how much of each to order.
Materials & prices
Find the right color, texture, and size.
Compare real material photos, catalog prices, and sale units. Natural materials vary; visiting the yard is the best way to compare them in person.
Decomposed granite
Brown Decomposed Granite
$35.00 / half-yard
- Paths & walkways
- Gardens & planters
Decomposed granite
DG Gold
$45.00 / half-yard
- Paths & walkways
- Gardens & planters
Pebbles · 1/2-3/4"
1/2-3/4 Rainbow Pebble
$95.00 / half-yard
- Water features
- Landscape accents
Gravel & rock · 3/4"
3/4 California Gold
$95.00 / half-yard
- Paths & walkways
- Borders
Boulders
Santa Clara Boulder
$380.00 / ton
- Landscape accents
- General landscape
Catalog prices are material estimates. The yard confirms availability, final quantity, tax, and any delivery charges. Nothing is purchased online.
Materials for an informal Mentone garden
Start with the project you have in mind.
01
A wandering garden path
Compare Brown DG and DG Gold for a route from the gate to your garden. Measure curves in sections and confirm the finished width with your installer.
02Edges beside planted beds
Map the border separately from the planting area. Compare stone sizes alongside the plants and the edging you intend to keep.
03A pebble detail near a seat
Try a small Rainbow Pebble accent beside a garden seat or pot grouping. Check the color mix and size in person before expanding the area.
04One stone among the plants
Bring a photo of the proposed focal point and choose a boulder at the yard. Plan the route for moving it into place with your installer.
Project ideas are a starting point, not an installation specification. Your site, grade, compaction, and installation method affect the right material and quantity.
Planning a project in Mentone?
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
Measure it. Estimate it. Talk it through.
Volume estimate
How much material do you need?
Enter the area and depth. The result is an estimate for planning a quote.
Your estimate
Enter your measurements
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
One yard. Your whole material list.
For a Mentone garden refresh, organize the list by path, border, and accent area. Include the material, measured area, intended depth, and order of work. Share photos of gates and the route from unloading to placement so the yard can discuss sale units and pickup or delivery arrangements with you.
Come compare it in person
A real material yard. A real conversation.
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 StBanning, CA 92220
Yard hours
- Monday–Friday
- 8:00 am – 4:00 pm
- Saturday
- 9:00 am – 3:00 pm
- Sunday
- Closed
Call before traveling for holiday hours or vehicle-loading questions.
Your project in Mentone
Let’s find your next material.
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
Get to know your options.
How do I measure a curved garden path?
Divide the route into short sections and record each section’s length and average width. Use the calculator for a starting volume estimate at the depth you discuss with your installer. Bring a sketch to the yard so the path and adjacent borders stay separate in your material list.
Can I start with one small area and add more later?
Yes. Measure the first area and compare the material in person before ordering. Keep a record of the material name, size, and quantity for later planning; natural stone can vary, so compare any later purchase with the material already installed.
Where can Mentone customers see and collect materials?
Our one physical yard is Rio Stone Building Materials Inc. at 2387 W Lincoln St, Banning, CA 92220, in Banning. Bring garden photos and measurements there to compare materials and plan pickup. Confirm current hours, availability, and your vehicle or trailer’s payload before traveling.
What matters when requesting delivery through a narrow gate?
Send the actual address, gate width, vehicle approach, and proposed unloading point. Also show how you will move the material from that point into the garden. The yard reviews access and confirms availability, delivery fees, and the date in your quote before scheduling.