Order Gravel, Stone and Soil in Canyondam, CA

California Rock Supply handles gravel and aggregate delivery in Canyondam, CA, and most of what leaves here is fill and base. The ground around town is mostly thin and rocky over granite and volcanic rock, coarse and sandy where granite has weathered. That shallow profile is why so many pads here start by raising grade before anything gets compacted.

Class 2 base, also called Class II base or Class 2 aggregate base, is the standard California base material, and it is the one to build on once the grade is right.

Materials for Canyondam Projects

Building a pad or lifting a low spot is the same job on most lots here: fill first, then base. Fill dirt raises grade and backfills, and it goes down before any base. Class 2 base is the compacted layer under pavers, slabs and driveways, and it is specified by Caltrans as Class 2 aggregate base. Recycled base rock and crushed miscellaneous base, often shortened to CMB, are Class 2 base made from Road Base or asphalt and work the same way under a drive, patio or slab.

If your project is a driveway, order Driveway Gravel to surface over compacted base. For a patio or path, Stone Screenings, also called DG, packs firm and fine over that same base. For a drain, clean stone like Drain Rock lets water move instead of pooling.

Ground and Conditions in Canyondam

Thin, rocky soil over bedrock is the main reason under-built base fails here. If you lay Class 2 base straight onto soft or uneven native ground, it settles, and the slab or pavers above it crack. Raise grade with fill, compact it, then place your base in lifts. That order matters more than the thickness of any single layer.

Water is the other half of the job. Winter storms bring rain and snow, and melting snow keeps ground wet into spring. Runoff moves fast off rock and thin soil on slopes, then collects where drives and pads cut across it. Clean drain rock in a trench or behind a wall gives that water somewhere to go, and rip rap armors slopes and culvert outlets before the spring thaw.

Plan around the working window. Most base and excavation work happens from late spring to fall, because snow and frozen or saturated ground stop it in winter, and the thaw can leave unpaved ground soft. Freeze-thaw is a real design factor at this elevation, so set your base depth with the local building department's frost depth in mind.

Delivery to Canyondam and the Surrounding Area

Order online and pick your quantity by the ton or the yard. If you are unsure how much fill or base a pad needs, start with the square footage and the depth you want, and size the load from there. Bulk delivery arrives as one dump, so give us a clear drop spot and room for the truck to turn around.

We deliver across Canyondam and the rest of Plumas County, including Portola, Chester, Quincy, Greenville and Beckwourth. Mountain sites and tight unpaved drives are worth mentioning when you order, since access shapes how the load gets placed.

Order Fill and Class 2 Base in Canyondam

Class 2 base is the material most Canyondam projects come down to, and it only performs as well as the fill under it. Tell us what you are building, raise the grade first, and let California Rock Supply deliver the fill, base and drainage stone to your site.