Gravel and Aggregate Delivery in Davis, CA

California Rock Supply handles gravel and aggregate delivery in Davis, CA for two kinds of buyers: contractors building drives, pads and slabs, and homeowners fixing a yard or a bed. Orders run from a few tons of Class 2 base to full loads of topsoil and fill dirt for grading.

Materials for Davis Projects

Soil and fill work often sets the schedule here. Before a drive or patio goes in, the grade has to be built up and the planting areas have to be fed. That means topsoil, garden soil and fill dirt usually land on site first.

Top Soil is screened and blended for lawn and bed prep, and for building up planting areas over heavy clay. Garden Soil suits raised beds and vegetable plots where you want loose, workable material. Fill Dirt raises grade and backfills, and it goes down before any base course.

Under the hard surfaces, Class 2 base does the structural work. It is the standard California base material, specified by Caltrans as Class 2 aggregate base, and it compacts firm under pavers, slabs and Stone Screenings paths. Recycled base rock from Road Base or asphalt does the same job, and Caltrans allows processed reclaimed material in aggregate base.

On top and around the edges, the surface materials matter just as much. Stone Screenings packs firm for paths and patios over a compacted base. Driveway Gravel surfaces an existing drive or tops a base course. Shredded Mulch holds moisture in beds and tree rings through the long dry season.

Two sand options cover most flatwork. Mason Sand goes into brick and block work and paver joints. Washed Sand levels and beds under slabs and pavers.

Ground and Conditions in Davis

Most of the rain here arrives from late fall through spring in winter storms and atmospheric rivers. On flat clay and hardpan ground, that water has nowhere to go, so it ponds. Drainage has to be built into the job rather than hoped for.

Soils across the valley floor are deep alluvium, with heavy clay that cracks in summer and a cemented hardpan a few feet down in places. Hardpan stops water moving deeper, which is why a drainage layer matters more than it would on open ground.

For a drive or pad, that shapes the base course. Class 2 base needs to go down in lifts and be compacted at the right moisture, and it needs somewhere for trapped water to escape. A clean stone layer, such as 3/4" Drain Rock or Drain Rock, gives that water a path. Clean stone has no fines, so water moves through it instead of sitting on top.

Erosion is a different story. Flat ground means little hillside loss, but large winter storms push high water against creek banks and levees. Where runoff needs slowing, RipRap armors slopes and culvert outlets. Caltrans calls placed rock on slopes rock slope protection.

Timing follows the weather. The long, hot, dry stretch from late spring into fall is the main working window. Winter rain that leaves clay soft and sticky is what stops jobs, and dense tule fog can slow early starts.

Delivery to Davis and the Surrounding Area

You can size a load on the site calculator and order online, by the ton or by the cubic yard, depending on the material. Bulk delivery arrives as a dump truck that needs a clear, firm approach and a spot to tip the load.

What to have ready matters. Mark the drop area, keep vehicles and bins clear of it, and check that the surface will take truck weight after rain. Soft clay is the usual reason a truck cannot get in.

Davis sits in Yolo County, and coverage runs to Woodland, West Sacramento, Winters, Esparto and Knights Landing. If you are staging material for a larger job, tell us where the pile should land so it feeds the work in order.

Order Soil, Base and Stone for Your Davis Project

Whether you are building up a grade, prepping beds, or laying a compacted base under a new drive, the material mix decides how the job holds up. Size your load with the calculator, then place your order with California Rock Supply for delivery in Davis.