Bulk Aggregates for Patios in Stockton, CA

California Rock Supply stocks gravel and aggregate delivery in Stockton, CA, and the patio work is where most orders start. Class 2 base, also called Class II base rock, is the standard California base material, and it is what we send out for the compacted layer under pavers and flatwork. Stockton sits on deep valley alluvium, so the base you build on matters as much as the pavers you set.

Materials for Stockton Projects

Under pavers and flatwork, the base does the work. If that layer is too thin or not compacted, the pavers rock, the joints open, and water finds the low spots. Build the base at the right depth, compact it in lifts, and set the bedding sand on top.

Start with Class 2 Base. Caltrans specifies it as Class 2 aggregate base, and it is the material local crews ask for by that name. It goes under driveways, parking pads and the compacted layer beneath pavers, slabs and Stone Screenings paths.

On top of that base, Washed Sand is the bedding layer for pavers and slabs. It levels and beds, so the units sit flat instead of bridging high spots. For brick and block work and for sweeping into paver joints, Mason Sand is the finer option.

Where the surface needs to be walkable rather than rigid, Stone Screenings packs firm over a compacted base for paths and patio surrounds. For a drainage layer under the base or along the edge of a slab, Drain Rock is clean stone with no fines, so water moves through instead of sitting.

Ground and Conditions in Stockton

The failure you see first is a patio that looks fine in July and shifts by February. That comes from a base that is too thin over ground that holds water. Stockton sits on heavy clay in the flood basins and along the valley edges, and that clay cracks in summer and swells when the winter storms arrive.

Across parts of the valley there is also a cemented hardpan a few feet down. Water cannot move deeper through it, so on flat ground it ponds instead. The fix is to build drainage in: a compacted Class 2 base over a drain rock layer, graded so water has somewhere to go.

Most rain here falls from late fall to spring, in winter storms and atmospheric rivers. The long dry season from late spring into fall is the main working window, and soft, sticky clay after rain is what stops a job. Dense tule fog can slow early starts. Build the base so it drains, and the patio holds through the wet months.

Delivery to Stockton and the Surrounding Area

Order online and choose your quantity by the ton or by the cubic yard. Tons are the safer way to order base and stone, because weight stays the same no matter how the pile settles. Yards suit sand, soil and mulch, where volume is easier to picture.

To estimate, measure the area and multiply by the depth you want, then convert that volume to tons using the material you picked. A patio base is a good example: length times width times depth gives you the volume, and the calculator on each product page turns it into the amount to order.

Bulk delivery to Stockton means a dump truck placing material where the truck can reach. Point out the drop spot when you order, and keep the path clear so the driver can set the pile close to the work. We deliver across San Joaquin County, including Tracy, Manteca, Lodi, Lathrop and Ripon.

Order Base, Sand and Stone for Your Stockton Patio

Work out the area and depth first, then run the numbers through the calculator on the product page. That tells you the tonnage or yardage to order, and it keeps you from shorting the base. When the quantity is set, place your order and we will deliver the material to your Stockton site.