Driveway Gravel
3/4" stone for building or resurfacing a gravel driveway
From 1 Ton Delivered, FREE to your Doorstep
Cost per ton lowers the more you order!
Free delivery to Caspar

Mendocino County, California ยท Free Delivery
Free delivery to Caspar on every order, with loads arriving in as fast as 2 business days.
Delivering to Caspar, CA
Free delivery on every order.
Crushed gravel and base materials that compact under tires.
3/4" stone for building or resurfacing a gravel driveway
From 1 Ton Delivered, FREE to your Doorstep
Cost per ton lowers the more you order!
Free delivery to Caspar
3/8" stone that's comfortable underfoot for paths and walks
From 1 Ton Delivered, FREE to your Doorstep
Cost per ton lowers the more you order!
Free delivery to Caspar
Stone-and-dust blend that packs hard under drives and patios
From 1 Ton Delivered, FREE to your Doorstep
Cost per ton lowers the more you order!
Free delivery to Caspar
3/4" minus blend compacted under roads and heavy-load areas
From 1 Ton Delivered, FREE to your Doorstep
Cost per ton lowers the more you order!
Free delivery to Caspar
Recycled 3/4" base for drives, pads and access roads
From 1 Ton Delivered, FREE to your Doorstep
Cost per ton lowers the more you order!
Free delivery to Caspar
Graded crushed stone for drainage, concrete and heavy work.
Angular 3/4" stone for drainage beds and concrete slab bases
From 1 Ton Delivered, FREE to your Doorstep
Cost per ton lowers the more you order!
Free delivery to Caspar
All-purpose stone up to 1" for drainage, concrete and bases
From 1 Ton Delivered, FREE to your Doorstep
Cost per ton lowers the more you order!
Free delivery to Caspar
Small 3/8" stone for walkways, patios and driveway topping
From 1 Ton Delivered, FREE to your Doorstep
Cost per ton lowers the more you order!
Free delivery to Caspar
1/4" to 3/4" stone for concrete mix, drain lines and beds
From 1 Ton Delivered, FREE to your Doorstep
Cost per ton lowers the more you order!
Free delivery to Caspar
1/4" minus stone dust for paver bedding and leveling
From 1 Ton Delivered, FREE to your Doorstep
Cost per ton lowers the more you order!
Free delivery to Caspar
Clean 3/4" to 1" rock for French drains and septic fields
From 1 Ton Delivered, FREE to your Doorstep
Cost per ton lowers the more you order!
Free delivery to Caspar
3/8" minus chip for paver joints, chip seal and tight bases
From 1 Ton Delivered, FREE to your Doorstep
Cost per ton lowers the more you order!
Free delivery to Caspar
3/32" to 3/8" clean stone for drainage and concrete mixes
From 1 Ton Delivered, FREE to your Doorstep
Cost per ton lowers the more you order!
Free delivery to Caspar
3/4" to 1-1/2" stone for erosion control and heavy base
From 1 Ton Delivered, FREE to your Doorstep
Cost per ton lowers the more you order!
Free delivery to Caspar
1" to 2-1/2" angular stone for track beds and equipment pads
From 1 Ton Delivered, FREE to your Doorstep
Cost per ton lowers the more you order!
Free delivery to Caspar
4" to 12"+ rock for shorelines, slopes and culvert outlets
From 1 Ton Delivered, FREE to your Doorstep
Cost per ton lowers the more you order!
Free delivery to Caspar
Clean 1/8" to 1/2" chip for paver bedding and walkway bases
From 1 Ton Delivered, FREE to your Doorstep
Cost per ton lowers the more you order!
Free delivery to Caspar
1-1/2" to 2-1/2" washed stone for construction entrances
From 1 Ton Delivered, FREE to your Doorstep
Cost per ton lowers the more you order!
Free delivery to Caspar
Rounded stone for beds, borders and water features.
Rounded 1" to 3" stones for beds, borders and drainage
From 1 Ton Delivered, FREE to your Doorstep
Cost per ton lowers the more you order!
Free delivery to Caspar
Large 2" to 4" stones for water features and dry creek beds
From 1 Ton Delivered, FREE to your Doorstep
Cost per ton lowers the more you order!
Free delivery to Caspar
Smooth 3/8" pebbles for paths, patios and play areas
From 1 Ton Delivered, FREE to your Doorstep
Cost per ton lowers the more you order!
Free delivery to Caspar
Washed sand for masonry, concrete and leveling.
Fine sand for mortar, sandboxes and volleyball courts
From 1 Ton Delivered, FREE to your Doorstep
Cost per ton lowers the more you order!
Free delivery to Caspar
Coarse, clean sand for concrete, backfill and leveling
From 1 Ton Delivered, FREE to your Doorstep
Cost per ton lowers the more you order!
Free delivery to Caspar
Soil and fill by the ton, mulch by the cubic yard.
Screened topsoil for lawns, gardens and flower beds
From 1 Ton Delivered, FREE to your Doorstep
Cost per ton lowers the more you order!
Free delivery to Caspar
Hardwood mulch that holds moisture and keeps weeds down
From 1 Yard Delivered, FREE to your Doorstep
Cost per ton lowers the more you order!
Free delivery to Caspar
Compost-enriched soil for vegetable gardens and raised beds
From 1 Ton Delivered, FREE to your Doorstep
Cost per ton lowers the more you order!
Free delivery to Caspar
Compactable dirt for grading, backfill and low spots
From 1 Ton Delivered, FREE to your Doorstep
Cost per ton lowers the more you order!
Free delivery to Caspar
Pick the material and quantity.Open a product to see your price, with free delivery to Caspar.
Choose a delivery date at checkout.As fast as 2 business days for most Caspar addresses.
Clear a drop spot.The truck tips the load where you mark it. Note low wires or branches when you order.
Not sure how much you need?
Enter length, width and depth and the calculator returns the cubic yards and tons for your project.
Open the calculatorWondering what it takes to raise a low pad or firm up a soft spot before you build? For gravel and aggregate delivery in Caspar, CA, California Rock Supply starts most jobs with fill dirt and Class 2 base. The two do different work, and the order you place them in matters.
Caspar sits in Mendocino County, where soils change over short distances. Sandy ground along the shoreline drains fast, while heavy clay in the hills holds water and moves under a load.
Order online and pick your quantity by the ton or the yard. If you are unsure how much a pad or drive needs, the calculator sizes the load for you before checkout.
Choose a delivery date at checkout, and a dump truck brings the material to your site. Bulk loads go to driveways, building pads and job sites across Caspar and Mendocino County, including Ukiah, Fort Bragg, Willits, Redwood Valley and Covelo.
Plan where the truck can turn around and where you want the pile dropped. On a narrow coastal road, a little thought about access saves a lot of shoveling.
Most Caspar jobs begin below finished grade. Fill dirt raises a low pad, backfills a foundation or builds up a site before anything else goes down. It is structural fill, so it goes in first and gets compacted.
Once grade is set, Class 2 base is the standard California base material for driveways, parking pads and the compacted layer under pavers, slabs and Stone Screenings paths. Caltrans specifies it as Class 2 aggregate base, and local crews also call it Class II base or base rock.
For a driveway, build the pad with fill, compact Class 2 base over it, then surface with driveway gravel. For a patio, the same base layer carries pavers or Stone Screenings, also called DG. For a drain, clean stone like drain rock or 3/4 inch drain rock lets water move instead of sitting.
Recycled base rock and crushed miscellaneous base do the same subgrade work as Class 2 base, so ask about them if you want to keep Road Base and asphalt in the job.
Start with the soil, because it decides how much base you need. Where clay is heavy, it cracks when dry and swells when wet, so an under-built base moves and the surface above it follows.
Most rain here falls from late fall to spring, often in a few large winter storms and atmospheric rivers. Sandy ground soaks it up quickly. Clay soils and slopes shed it, which is where hillside runoff, slides and debris flows show up in winter.
That makes the dry season from late spring into fall the main window for base, driveway and paver work. Summer fog near the shore is normal and does not stop a job. Saturated clay in winter does.
Plan drainage before you pave or pour. A drainage layer of clean stone, and rock slope protection such as riprap on slopes and culvert outlets, keeps winter runoff from cutting into what you built.
Fill dirt and Class 2 base carry most Caspar pads, drives and subgrades, and both are ready to order. Size your load with the calculator, choose a delivery date, and California Rock Supply brings the material to your site in Mendocino County.
Common questions about gravel and aggregate delivery in Caspar, CA
Class 2 base, compacted in lifts over firm, well-drained subgrade. It is the standard California base material and Caltrans specifies it as Class 2 aggregate base. In Caspar, the clay soils that swell when wet make subgrade prep and drainage the deciding factors. Where ground stays soft or wet, bring grade up with fill dirt first, then compact base over it.
Yes. Contractors working in Caspar and across Mendocino County order online the same way homeowners do. Choose your material, set the quantity by the ton or yard, and pick a delivery date at checkout. Bulk loads arrive by dump truck at the site, so you can schedule base, fill and drainage stone around the stages of your build.
You can order by the ton or by the cubic yard, whichever suits how you plan the job. If you tell us the area you are covering and the depth you want, we will work the quantity out with you rather than leaving you to guess.