Fill Dirt in Fire Mountain, CA

A typical tri-axle dump truck holds about 10-12 cubic yards of fill-dirt (roughly 12-18 tons depending on moisture). In the Fire Mountain area, typical delivered prices run about $20-$50 per cubic yard (about $15-$35 per ton), so a single tri-axle load often falls in the $250-$600 range depending on haul distance, material type, and site access. Contact Hello Gravel for an exact quote since regional sourcing and trucking affect final price.

Before placing gravel, compact the fill-dirt to reduce future settling and grade it so water drains away from structures. For most driveways and paths in Fire Mountain, add a 2-4 inch layer of crushed stone or road base over the compacted fill, and consider a geotextile fabric if the fill is soft or contains fines. These steps improve stability and reduce migration of soil into the gravel.

Assuming a driveway 20 feet long by 10 feet wide and you want 3 inches of raise, you need about 1.85 cubic yards of material (round up to 2 cubic yards). Using local delivered prices of $20-$50 per cubic yard, expect the fill-dirt cost to be roughly $40-$100, plus delivery and any base material or compaction costs. If you need the truckload minimum (Hello Gravel minimum is 3 tons), your total order pricing and delivery may change, so get a quote.

One ton of fill-dirt is roughly 0.7-0.8 cubic yards depending on moisture and soil type. At that volume, you can cover about 80-100 square feet at a 3-inch depth, or roughly 260 square feet at a 1-inch depth. These are estimates for planning; always round up and allow for settlement when ordering.

Yes, but only if the fill-dirt is properly compacted and graded first. Loose or organic-rich fill will settle and push gravel into the soil; compacting the fill, installing a thin crushed base, and using geotextile fabric when needed will give a long-lasting gravel surface. Local Fire Mountain soils can vary, so test compaction in a small area or ask our team for guidance.

Sharp sand is generally not the best base over fill-dirt for driveways or heavy-use areas because it can shift and drain differently than the fill. For stability in Fire Mountain, a crushed stone or road base is preferred as a base layer; reserve sharp sand for bedding pavers or specific landscaping details. If you plan to use sand, make sure the fill is well compacted and drainage is accounted for.

You can avoid digging if you bring in fill-dirt to raise the grade, but the fill must be placed in lifts and compacted to prevent future settling. For thin decorative layers over stable existing ground you may not need deep excavation, but for driveways or drainage fixes you should plan on compaction and a proper base. Also check for buried utilities and local grading permits before adding large volumes of fill.

Hello Gravel's platform shows transparent delivery pricing that varies by supplier and distance; many urban areas get free delivery, but rural Fire Mountain often incurs a haul fee. Typical additional delivery charges for rural deliveries range $50-$200, and tailgate spreading (driver discretion) may cost an extra $50-$150 if available. Exact fees depend on supplier, site access, and order size, so request a quote for a definitive price.

Hello Gravel's standard lead time is 2+ business days, and next-day delivery is available for orders placed before noon CST for an additional fee. In rural CA towns like Fire Mountain, allow extra lead time—plan on 3-5 business days—because haulers may need to travel farther. The minimum order across our network is 3 tons, so small jobs should be planned with that minimum in mind.

For raising grade and general fill, use clean fill or compactable fill-dirt without large organic material or trash, as organic matter causes future settling. For driveway bases, select a crushed stone or road base product on top of compacted fill-dirt rather than using topsoil or native loam. Because materials vary by local geology in California, request photos or speak with our team to pick the right mix for your Fire Mountain project.

Use the formula: cubic yards = (length in feet * width in feet * depth in inches) / 324. For example, a 20 ft by 10 ft area with a 3 inch depth needs (20*10*3)/324 = about 1.85 cubic yards, which you would round up to account for compaction and settling. If you prefer, use Hello Gravel's material calculator or contact our team for help with measurements and recommended waste allowances.