Buy Crushed Stone in Mountain Home, Idaho

Mountain Home gets about 11 inches of precipitation a year, so washout is less of a concern than in wetter regions. Crushed stone's angular shape locks together and drains well, making it a solid base for driveways, patios and utility pads.

The most common order in Mountain Home is 3/4" crushed stone for driveways and base layers. For other jobs, these sizes are available by the ton and delivered to your address.

Crushed Stone Sizes Available in Mountain Home

The table below lists every size we carry. Each one has a specific job it does best. Click the product name for more details.

Choosing the Right Crushed Stone for Your Mountain Home Project

The table below matches common projects to the recommended crushed stone size and a typical depth. Depth depends on soil and load; use these as a starting point.

Mountain Home Climate and Freeze Cycle

Mountain Home sees about 133 days a year below 32 degrees Fahrenheit. That many freeze-thaw cycles can heave an unstable base, so crushed stone needs to be compacted properly and deep enough to stay put.

Ground freezing here is deep and long. That means the base layer for a driveway or slab has to extend below the frost line or be thick enough to resist movement. A 4-inch base of 3/4" crushed stone is often a minimum for light use, but heavier loads or deeper frost may call for 6 inches or more.

Spring thaw is the wet part of the year for driveways, and it is when a thin base shows up as ruts. About 44 days a year bring at least a tenth of an inch of rain, so scheduling the delivery onto firm ground matters. Snowfall of about 18 inches a year can also damage a loose surface if it is plowed before the stone is compacted.

Estimating Tonnage for Crushed Stone

Use our crushed stone calculator to get a tonnage estimate for your project. Enter the square footage and depth you plan to use, and the calculator will show the approximate tons needed.

Ordering Crushed Stone from Gravel Monkey

Ordering is done online by the ton. At checkout you enter your ZIP code and the system prices delivery. Loads run from one ton to 40-plus tons, and qualifying orders may get free delivery. Use code FIRSTTIMER50 at checkout for $50 off your first order.

The delivery date is chosen at checkout and must be at least 3 business days after the order date. You pick a window: morning 7 am to 12 pm or afternoon 12 pm to 5 pm. A valid phone number is required, and you must be present during the window. Read our delivery information page for full details. Learn more about how we work on the About Gravel Monkey page, and see what customers say on our customer reviews page.

Materials That Pair with Crushed Stone

Many Mountain Home buyers combine crushed stone with these materials for a complete job.

• Sand - Use as a bedding layer under crushed stone for better drainage and stability.
• Mulch - Finish a landscape bed with mulch over a crushed stone base to suppress weeds.
• Gravel & Rock - Pair crushed stone with decorative gravel for paths and borders.
• Crushed Gravel - Similar angular properties, different parent rock; compare before ordering.
• Driveway Gravel - A blend that wears well under tires; often ordered with crushed stone base material.
• Crushed Concrete - A recycled option for base layers where colour variation is acceptable.

Frequently Asked Questions About Crushed Stone in Mountain Home

Do winter conditions in Mountain Home affect delivery?

Yes. With about 133 freezing days a year, ice and snow can delay a delivery if the site is not accessible. We schedule deliveries for windows when the ground is firm enough for the truck. You will get an email confirmation and a second email with the scheduled window before we deliver.

Does the soil around Mountain Home change how much crushed stone I need?

Yes. The ground freezing here is deep and long, so frost heave can push up a thin base. A thicker crushed stone layer, at least 4 inches for light loads and 6 inches or more for heavier ones, helps keep the surface stable through the freeze-thaw cycle.

How deep should the layer be for a job that carries vehicles?

For a driveway that carries cars and light trucks, a compacted layer of 4 to 6 inches of 3/4" crushed stone is typical. For heavier vehicles or softer soil, use 6 to 8 inches. The stone should be compacted in lifts.

Does the stone size change how well it compacts?

Yes. Angular crushed stone compacts better than rounded gravel. Smaller sizes like 3/8" and 3/4" lock together into a dense surface, while larger sizes like 2"-3" leave more voids and are used where drainage matters more than compaction.

Get a Delivered Price for Crushed Stone in Mountain Home

Enter your address and the tonnage you need on our Mountain Home page to get a delivered price. No yard visit needed. The truck comes straight to your site.

We also deliver crushed stone to these nearby locations:

• Glenns Ferry
• Boise City
• Kuna
• Hagerman
• Garden City
• Meridian
• Idaho City
• Gooding
• Nampa
• Star