Bulk Aggregates for Patios in Arcadia, CA

Order gravel and aggregate delivery in Arcadia, CA online. California Rock Supply sells bulk material by the ton or yard and drops it at your site. Start with Class 2 base, the standard California base material. Then pick your surface. Soils here run from Top Soil to expansive clay that swells when wet and cracks when dry.

Choose your quantity, size the load, and pick a delivery date at checkout. A dump truck does the rest.

Ground and Conditions in Arcadia

A patio fails at the base before it fails at the surface. Pour flatwork or lay pavers over a thin, soft base and the slab rocks, the joints open, and the edges sink. Expansive clay makes it worse. It swells when wet and shrinks when dry, so it moves whatever sits on top of it.

The fix is a thick, compacted base of Class 2 base over stable subgrade. Get the subgrade right first. Fill dirt raises grade and builds up a pad before base goes down.

Drainage matters just as much. Winter storms and atmospheric rivers dump rain fast, and hard dry ground sheds it. Water that pools under a patio finds the clay and starts the cycle again. Add a drainage layer of drain rock or 3/4 inch drain rock so water moves through instead of sitting.

Timing works in your favor. The long, warm, dry season suits base and paver work for most of the year. Winter storm days are the main interruption.

Materials for Arcadia Projects

Patio work starts with bedding. Class 2 base, also called Class II base or Class 2 aggregate base, is the compacted layer under pavers, slabs and Stone Screenings paths. Caltrans specifies it as Class 2 aggregate base. Recycled base rock, made from Road Base or asphalt, does the same job, and Caltrans allows processed reclaimed asphalt and concrete in aggregate base.

Above the base, bedding sand levels the surface. Mason sand, also called masonry sand, sets brick and block and fills paver joints. Washed sand, or concrete sand, beds and levels under slabs. Gravel sand blends coarse sand and fine gravel for leveling and bedding.

For paths and patios with a softer finish, Stone Screenings, or DG, packs fine and firm over a compacted base. Walkway gravel gives paths a finer, walkable surface. Driveway gravel surfaces an existing drive or tops a compacted Class 2 base.

Drain rock and 3/4 inch drain rock carry water away from the base. Rip rap, also called rock slope protection, armors slopes and creek banks against winter runoff. Topsoil and garden soil rebuild beds over clay or hardpan. Shredded mulch holds moisture in beds through the dry season.

Delivery to Arcadia and the Surrounding Area

Order online. Choose tons or yards, whichever you think in, and use the calculator to size the load. Bulk material is heavy, so the calculator is the fastest way to land on a quantity you can trust.

Pick a delivery date at checkout and a dump truck brings the load to your site. Plan where the truck can set up. A clear drop zone keeps the pile where you want it and off the street.

Arcadia sits in Los Angeles County, and delivery covers the county, including Los Angeles, Long Beach, Santa Clarita, Glendale and Lancaster.

Questions About Gravel and Aggregate in Arcadia

What gravel is best for a driveway in Arcadia?

Start with Class 2 base. It compacts hard and carries the load, which is what a drive needs under it. Then top it with driveway gravel for the surface you drive on. For drainage along the edges, use drain rock or 3/4 inch drain rock. Expansive clay moves, so a thick compacted base matters more here than the top layer.

How much material will my project need?

Use the calculator. Enter your project area and the depth you want, and it returns the quantity in tons or yards. That saves you from guessing on a heavy load. Order online, choose tons or yards, and pick your delivery date at checkout.

Size Your Patio Load and Order

Run your patio area and depth through the calculator, then order online by the ton or yard. California Rock Supply delivers bulk Class 2 base, bedding sand, drain rock and topsoil across Arcadia and Los Angeles County. Pick your delivery date at checkout and let the truck handle the rest.