Topsoil Calculator › Cost by city › San Bernardino, CA
Topsoil Cost in San Bernardino, CA
Topsoil for a 20×20 ft area filled 4 inches deep in San Bernardino, CA costs about $202 ($172–$233). Local 2026 price is around $41 per cuyd. Free calculator inside.
What goes into topsoil cost in San Bernardino
The line items below are 2026 national averages adjusted by the CA construction-cost factor (×1.28). A written San Bernardino quote is usually built from these pieces — use them to sanity-check any bid line by line before you sign.
| Cost item | Typical San Bernardino price | Unit |
|---|---|---|
| Screened topsoil, bulk | $32 – $64 | per cu yd |
| Premium garden / compost blend | $51 – $96 | per cu yd |
| Delivery, 10–14 yd dump load | $64 – $192 | per load |
| Spreading & rough grading | $19.2 – $45 | per cu yd |
Permit fees are set by the city rather than the market — confirm current fees with the local building department.
Estimate your own San Bernardino project
Prices in San Bernardino, CA run about +28% versus the national average. Enter your dimensions — the calculator starts from the local $41 per cuyd rate; change it to your supplier's quote for an exact figure.
Material shopping list
- Order about 4.94 cubic yards of topsoil.
- Budget about $202 before delivery, taxes, and labor.
- Add 5–10% waste for uneven subgrade, cuts, settling, or spillage.
Formula & assumptions
Area = length x width. Volume = area x depth / 12. Cubic yards = cubic feet / 27. Cost = quantity x local unit price.
- Default depth: 3 inches
- Default price: $41 per cuyd
- 40-lb bags yield: 0.75 cu ft each
- Weight factor: 1.1 tons per cubic yard
These assumptions make the estimate easy for search engines and AI answer tools to verify. Replace the default price with your supplier quote for a local estimate.
Topsoil cost in San Bernardino by project size
Material quantities use the local San Bernardino unit price; the last column adds delivery, base prep, and labor at CA-adjusted rates. Click any size for its full breakdown and calculator.
| Project size | You need | Material cost | Delivered & spread |
|---|---|---|---|
| 10×10 ft · 4 in | 1.23 cu yd | $51 | $164 – $195 |
| 12×12 ft · 4 in | 1.78 cu yd | $73 | $197 – $242 |
| 12×16 ft · 4 in | 2.37 cu yd | $97 | $232 – $293 |
| 20×20 ft · 4 in | 4.94 cu yd | $202 | $387 – $513 |
| 30×30 ft · 4 in | 11.11 cu yd | $455 | $758 – $1,042 |
| 40×50 ft · 4 in | 24.69 cu yd | $1,011 | $1,575 – $2,207 |
Installed ranges assume straightforward access and a buildable subgrade; steep, tight, or poor-soil sites price above the top of the range.
Topsoil questions San Bernardino homeowners ask
- How much does topsoil cost in San Bernardino?
- Screened topsoil runs about $32–$64 per cubic yard bulk in the San Bernardino area; premium garden and compost blends run $51–$96. Delivery adds $64–$192 per load, so per-yard cost drops fast on bigger orders.
- How much topsoil do I need?
- A 20×20 ft area filled 4 inches deep needs about 4.94 cu yd — around $202 of material in San Bernardino. Length × width × depth ÷ 324 gives cubic yards; one yard covers 81 square feet at 4 inches.
- What's the difference between topsoil and fill dirt?
- Fill dirt is subsoil for building volume and grade — cheaper, low in organic matter. Screened topsoil is the top growing layer. Use fill for depth changes over 6 inches, then cap with 4–6 inches of topsoil for anything you want to grow.
- What does spreading topsoil cost in San Bernardino?
- Labor to spread and rough-grade runs $19–$45 per cubic yard; for large regrades a skid-steer with operator runs $384–$768 per day and moves in hours what shovels move in days.
- How deep should topsoil be for a new lawn?
- 4–6 inches of screened topsoil for seeding or sod gives roots a real profile; half an inch to an inch is plenty for top-dressing an existing lawn. Don't bury existing grass more than an inch at a time.
Topsoil cost in nearby cities
Regional estimate = national average adjusted by a CA cost factor. Not a quote. Actual prices vary by site conditions, access, and supplier.