Bulk Gravel and Stone Delivery in El Dorado County, CA

What do you order for a driveway that has to survive a foothill winter? In El Dorado County, the answer usually starts with Class 2 base. California Rock Supply sells gravel, stone and aggregate delivery in El Dorado County, CA, ordered online and hauled to the job. Foothill ground is rocky and often shallow over bedrock, so the base you put down matters more than the surface on top.

From El Dorado Hills to South Lake Tahoe, buyers order Class 2 base, drain rock, Stone Screenings and sand in bulk, then pick a delivery date at checkout.

Delivery across El Dorado County

You order online and size the load by the ton or the yard. If you are unsure how much material the job takes, run your measurements through the calculator before you check out. Then choose a delivery date that fits your schedule.

A dump truck brings the load to your site and drops it where you can move it with equipment. We deliver to El Dorado Hills, Placerville, Diamond Springs, Shingle Springs, Pollock Pines, Camino, Georgetown, Cool, El Dorado, Garden Valley, Grizzly Flats, Greenwood, Kyburz and South Lake Tahoe.

Steep foothill drives and mountain roads can be tight for a truck, so have the drop spot clear before the load arrives. Plan base and excavation work for late spring into fall, when ground is dry and firm.

Materials delivered in El Dorado County

Organize your order by the job in front of you: a driveway, a patio, or a drain. Each one pulls a different material.

Class 2 base is the workhorse. It is the higher-strength grade, and Caltrans Standard Specifications Section 26 sets it as Class 2 or Class 3 aggregate base in a 3/4 inch or 1-1/2 inch maximum grading. Recycled Class 2 base is made from Road Base or asphalt, and the spec allows processed reclaimed material. That is why you will see it sold as recycled base rock, and sometimes as crushed miscellaneous base or CMB. All of it goes under drives, pads and pavers the same way.

Ground conditions across El Dorado County

El Dorado County spans two ground zones, and they ask different things of your base.

In the foothills around El Dorado Hills, Diamond Springs, Placerville and Shingle Springs, soils are rocky and often shallow over bedrock. Clay pockets hold water while Stone Screenings drains fast. Heavy winter rain runs off shallow soil quickly, so drives and pads need to shed water and runoff from slopes above needs a path.

In the mountains, including South Lake Tahoe, Pollock Pines, Camino and Grizzly Flats, soils are mostly thin and rocky over granite, volcanic or metamorphic rock. Winter storms bring rain and snow, and snowmelt keeps ground wet into spring. Freeze-thaw is a real design factor up here: freezing nights are routine, and snow is heavy and lasting at the highest towns. Frost depth is set by the local building department.

That drives material choice. Under-built base fails first where water sits, so compact in lifts and add a drainage layer where ground stays wet. Winter storms turn clay and steep drives to mud, and snow stops most excavation at the higher towns.

Choosing the right material

The right material shifts as you cross county lines. Sacramento County sits on the Central Valley floor, where deep valley alluvium and heavy clay dominate, with a cemented hardpan a few feet down that stops water moving deeper. Base there has to be built to shed water off ground that will not drain.

Placer County spans more than one zone, from the valley floor into the foothills and mountains, so its ground is similar to El Dorado's in places and more clay-heavy in others. Amador County sits in the Sierra Nevada foothills, with rocky hillside soils shallow over bedrock, clay in many areas and fast-draining Stone Screenings, so base and drainage choices run close to what works here.

Use the comparison this way: where ground drains fast, a compacted Class 2 base carries the load; where clay or hardpan holds water, add drain rock and route runoff away from the pad. Stone Screenings suits paths and patios over a firm base, while rip rap handles slopes and creek banks where runoff runs hard.

Order Class 2 base for your El Dorado County job

Class 2 base is the material most El Dorado County jobs start with, whether you are building a drive, setting a pad or laying the base under pavers. Add drain rock, Stone Screenings or sand to the same order. Size your load with the calculator, pick a delivery date, and California Rock Supply will bring it to your site.