Mason Sand for Patios in Westminster, CA

If you need gravel and aggregate delivery in Westminster, CA, California Rock Supply serves two kinds of buyers: contractors running paver patios, driveways and flatwork, and homeowners finishing a backyard themselves. Both usually start with Class 2 base, the standard California base material. Class 2 base, also called Class II base, is what carries the load under pavers and slabs here, where expansive clay soil swells when it gets wet and shrinks when it dries.

Ground and Conditions in Westminster

Westminster sits on alluvial plains and terraces across Orange County, and the soil runs from sandy loam to clay. In many basins the clay is expansive, so it moves with the seasons. A thin base fails first at the edges, where the subgrade curls and the pavers rock or spread.

The practical answer is a thicker, compacted base that spreads the load and keeps water off the clay. Class 2 base placed over a compacted subgrade is the standard California approach, and Caltrans specifies it as Class 2 aggregate base.

Winter storms and atmospheric rivers are the other factor. Rain runs off hardscape and dry ground fast, and wetting expansive clay swells under paving. A drainage layer or drain rock under the base helps move that water away before it reaches the clay.

Materials for Westminster Projects

Patios and flatwork are where most Westminster orders start. The bedding layer and the base under it do more for how a paver patio performs than the pavers themselves. Choose those two layers carefully and the surface stays flat.

• Class 2 Base: the compacted base under pavers, slabs and driveways. Specify it by its Caltrans name, Class 2 aggregate base.
• Mason Sand: also called masonry sand, for paver joints, bedding and brick or block work.
• Washed Sand: also called concrete sand, for leveling and bedding under slabs.
• Stone Screenings: also called DG, for paths and patios laid over a compacted base.

For driveways, Crusher Run compacts and binds where you want a firm surface, while Driveway Gravel tops an existing compacted Class 2 base. One common question is whether to use recycled material: recycled base rock and crushed miscellaneous base, sometimes called CMB, are Class 2 base made from Road Base or asphalt, and Caltrans allows processed reclaimed asphalt and concrete in aggregate base.

Drainage is the second half of a patio job. 3/4" Drain Rock, also called #57 stone, is clean stone with no fines so water moves through it. Use Drain Rock for French drains, drywells and behind retaining walls, and RipRap where slope or creek bank runoff needs armoring.

Delivery to Westminster and the Surrounding Area

You order online, choose a quantity by the ton or by the yard, and pick a delivery date at checkout. Deciding between tons and yards is the part most buyers pause on, so size the load with the calculator before you finish the order.

A dump truck delivers to the site and places the material where you want it dropped. Bulk loads suit patio and driveway work better than bags, and the same delivery covers Anaheim, Santa Ana, Irvine, Huntington Beach and Garden Grove.

Westminster's long, warm, dry season suits base and paver work for most of the year. Winter storm days are the main interruption, so plan the pour and compaction around them.

Order Class 2 Base, Sand and Drain Rock for Westminster

Start with the calculator to size your load, then choose your material and delivery date online. California Rock Supply delivers bulk Class 2 base, mason sand, drain rock and topsoil to job sites across Westminster and Orange County. Build your order and place it when your quantities are set.