Buy 3/4 Inch Crushed Rock in Borrego Springs, CA

California Rock Supply handles gravel and aggregate delivery in Borrego Springs, CA, and the orders here start with Class 2 base. It is the base rock this market asks for by name, and it is what a drive, a parking pad, or the subgrade under pavers and slabs is built on. The ground under most of Borrego Springs is sandy and gravelly alluvial fan soil that takes water quickly, so the base you place on top does most of the work.

Materials for Borrego Springs Projects

Driveways lead the list, because that is the job most buyers here are pricing. Start with Class 2 Base at a compacted depth that suits your traffic, then choose a surface. Class 2 aggregate base is specified by Caltrans as Class 2 aggregate base, so a contractor working from a set of plans can match the material to the spec.

Recycled base rock and crushed miscellaneous base both do the same subgrade work under drives, patios and slabs, and Caltrans allows processed reclaimed asphalt and concrete in aggregate base. If you want a binding, compacting material instead, Crusher Run is the other option, though most California buyers still ask for Class 2 base for the same job.

For the wearing surface, Driveway Gravel tops a compacted base on an existing drive. 3/4" Crushed Stone covers drive surfacing and construction entrances, and it also works in drainage beds. For paths and patios, Stone Screenings, known locally as DG, packs firm and fine over a compacted base.

Drainage stone and landscape material round out the yard. Drain Rock and 3/4" Drain Rock are clean, no-fines stone for French drains and downspout runs. Top Soil builds up planting areas over sandy native ground, and Shredded Mulch holds moisture in beds through the long dry season.

Ground and Conditions in Borrego Springs

Rain is scarce here, but it arrives in short, intense bursts from winter storms and late-summer thunderstorms. Water pours off bare rock and steep slopes into washes, then flash-floods across the fans and road crossings. Where the basin floor is silty clay, that same water ponds instead of soaking away.

That pattern decides how you build. On an alluvial fan, sandy gravel drains fast, so a compacted Class 2 base at the right depth is usually enough under a drive. Near clay ground, plan a drainage layer of clean stone such as 3/4" Drain Rock so water has somewhere to go before it sits under your slab.

Erosion runs two ways: flash floods scour washes and culvert outlets, and wind moves sand and dust off bare, disturbed ground during windstorms. RipRap armors slopes and outlets against runoff, while River Cobble and Large River Rock slow water in dry creek beds.

Timing matters too. Extreme summer heat and late-summer storms are the main constraints on the low desert floor, and the cooler months are the best working window for grading and compaction. Frost is not a factor on the low desert floor, so base depth here is set by traffic and drainage, not by freeze.

Delivery to Borrego Springs and the Surrounding Area

Order online and choose your material by the ton or the cubic yard, whichever way you price the job. Bulk loads arrive by dump truck and are tipped where you want them, so have the drop spot cleared and reachable before the truck shows up.

Think about where the pile lands. Class 2 base and driveway gravel are heavy, and you want the load close to the work without blocking the drive or the pad you are about to build. Walk the route in first and check for low branches, soft ground and tight turns.

California Rock Supply delivers across Borrego Springs and San Diego County. We also serve San Diego, Chula Vista, Oceanside, Escondido and Carlsbad, so a contractor running several sites in the county can order the same material for each one.

Order Base, Gravel and Stone for Your Borrego Springs Project

Whether the job is a new driveway, a parking pad, a paver patio or a drainage fix, the material list starts with Class 2 base and builds from there. Pick your stone, sand, soil or decorative rock, size the load, and place the order online for delivery in Borrego Springs.