Crushed Stone, Sand and Gravel in Santa Barbara, CA

Gravel and aggregate delivery in Santa Barbara, CA runs on the dry season. From late spring into fall, the ground is workable and jobs move. Class 2 base, topsoil and fill all go down easier before the winter storms arrive.

California Rock Supply delivers bulk material across the city and Santa Barbara County. Order online, size the load with the calculator, and pick your delivery date at checkout.

Materials for Santa Barbara Projects

Most work here starts with grade and soil. Heavy clay in the Coast Range valleys and hills swells when wet, so beds and pads need fill and topsoil built up before anything else goes down.

Fill Dirt raises grade and backfills pads before a base course goes on top. Top Soil builds up lawn and planting areas over clay, hardpan or sandy native ground. Garden Soil fills raised beds and planters.

Once grade is set, the base and surface materials follow.

For drive and pad subgrade, Class 2 base is the standard California material, specified by Caltrans as Class 2 aggregate base. Recycled base rock and crushed miscellaneous base do the same job where recycled material is wanted.

Ground and Conditions in Santa Barbara

Most rain falls from late fall to spring, much of it in a few large winter storms. Sandy ground along the shoreline soaks it up fast. Heavy clay soils in the valleys and hills hold it, so water sits or runs off.

That difference drives material choice. On clay, compact the subgrade and build the base in lifts so the material binds instead of pumping. On sand, the base still needs compaction, but drainage is rarely the problem.

Hillside runoff in winter storms is the other driver. Drain Rock and 3/4" Drain Rock handle French drains, downspout runs and drainage behind retaining walls. RipRap armors slopes, creek banks and culvert outlets against storm runoff, the work Caltrans calls rock slope protection.

Schedule base, driveway and paver work for the dry season. Winter rain and saturated clay are what hold jobs up, not cold.

Delivery to Santa Barbara and the Surrounding Area

Bulk material arrives by dump truck and is tipped where you need it. Have the drop spot cleared, with a clear path for the truck and room for the pile to spread.

Order online by the ton or the yard. Use the calculator to size the load, then choose a delivery date at checkout. Delivery covers Santa Barbara and the rest of Santa Barbara County, including Goleta, Carpinteria, Santa Maria, Lompoc and Guadalupe.

For a driveway or pad, have the subgrade ready before the truck arrives. For soil and fill, mark where the pile should land so it stays out of the way of the work.

Order Base, Soil and Stone for Your Santa Barbara Job

California Rock Supply covers driveways, parking pads, paver and slab base, drainage, garden beds and grade work across Santa Barbara. Class 2 base, fill, topsoil, sand, drain rock and decorative stone are all ordered online and delivered in bulk. Size your load with the calculator and place your order when your site is ready.