Fill Dirt in El Cajon, CA

Delivered fill dirt prices in El Cajon commonly fall in the range of about $18 to $45 per ton, depending on supplier, moisture content, screening, and delivery distance. Costs can be lower for large orders or pickup and higher for same-day or next-day delivery. Hello Gravel requires a 3-ton minimum and will give a specific delivered price during checkout.

A typical tri-axle dump truck used around El Cajon holds about 10 to 14 cubic yards of loose fill dirt, which usually translates to roughly 12 to 18 tons depending on moisture and soil density. Smaller single-axle trucks carry less, and some commercial fleets can move larger loads, so the exact weight varies by truck and material condition. Always confirm truck size with your supplier when quoting delivery.

In the San Diego/El Cajon area most common dump trucks deliver about 10 to 14 cubic yards of fill dirt per load, which equates to roughly 12 to 18 tons loose. Wet or compacted soil increases the weight per yard, so actual tonnage can vary. If you need an exact figure for permits or machinery, ask the hauler for the truck's rated capacity and the supplier for a material-specific estimate.

One cubic yard is 27 cubic feet and will cover approximately 324 sq ft at 1 inch, 162 sq ft at 2 inches, and 108 sq ft at 3 inches. Because one ton of fill dirt is roughly 0.83 cubic yards (this varies by soil), one ton will cover about 270 sq ft at 1 inch, 135 sq ft at 2 inches, and 90 sq ft at 3 inches. Use these numbers as guides and add 5-15% extra for settling and compaction when planning.

Hello Gravel's minimum order is 3 tons, with standard delivery typically scheduled in 2 or more business days. Next-day delivery is often available for orders placed before noon CST for an additional fee; delivery charges vary by supplier and distance and may be waived in many areas. If you need tailgate spreading, request it at checkout but note drivers perform that service at their discretion with no guarantee.

No, plain fill dirt is generally not a good structural base under pea gravel for driveways or high-traffic patios because it can shift, retain moisture, and settle over time. For a stable base in El Cajon's climate, use a compacted crushed-rock base (for example, 3/4u0022 minus or Class II road base) and geotextile fabric if needed, then place a bedding layer of compacted crusher fines before pea gravel. If you must use fill dirt to raise grade, compact it thoroughly and cap it with proper base material before installing surface gravel.

Fill dirt itself is not typically finished like resin-bound or permeable paving; however, soil stabilization methods (mechanical compaction, lime/cement stabilization, or geotextile reinforcement) can improve load-bearing capacity. These stabilization options add material and labor costs and are generally more expensive than ordinary fill dirt but usually less costly than full resin-bound paving. For a hard, trafficked surface, engineered base plus a wearing surface (pavers, concrete, or stabilized aggregate) is a better long-term choice than relying on fill dirt alone.

Fill dirt is not recommended where you need structural support, superior drainage, or a finished surface—examples include driveway bases, building pads without proper compaction, or decorative top layers. Local alternatives include compacted Class II road base, crushed rock, engineered fill delivered in lifts, or import of screened structural fill; these options resist settling and drain better in El Cajon's seasonal rain events. Consult a contractor or geotechnical engineer if you have grading or structural concerns.

Compacted fill dirt is hard for rodents to burrow through, but loose, uncompacted fill can be attractive to burrowing animals. Placing pea gravel over uncompacted fill does not reliably prevent burrowing; for rodent control, compact the fill, install hardware cloth or a gravel layer over a woven fabric, and ensure proper grading and drainage to remove food and shelter attractants. If rodents are a known local problem, discuss additional barriers with your contractor.

Yes. El Cajon soils can include clayey and sandy mixes and are subject to seasonal winter rains that change moisture content and settlement behavior. That means delivered fill dirt may compact differently here than in other regions; plan for extra compaction, grading, and erosion control during rainy months, and check local grading and permit requirements before major fills. If your project affects structural loads or drainage, consider a site-specific assessment.