Interactive raised bed calculator
Enter bed size. Get soil volume, bags, cost, and a shopping list.
Default example: one 4×8×12 in bed, 10% settling, and 2 ft³ bags. Results update automatically as inputs change.
More planners: mix, containers, spacing, top-off, depth, cost, multi-bed, shapes
Raised Bed Soil & Planting Calculator
Raised Bed Cost Estimator
Estimate soil, compost, kit or lumber, hardware, delivery, tax, and cost per raised bed.
Preset: raised bed project cost
Formula: project total = soil cost + bed kit or lumber + compost + mulch + hardware + delivery + tax
Worked example: Use the bag or bulk result as the soil cost, then add bed kit, compost, mulch, hardware, delivery, and tax.
Adjust the live inputs above before copying the shopping list, printing the result, or buying material.
What to verify
- Measuring outside dimensions instead of inside fill dimensions.
- Forgetting freeboard below the bed rim.
- Buying bags without checking the package volume.
Page-specific notes
- This is a planning estimate, not a store quote.
- Local delivery fees can dominate small projects.
Disclaimer
BedSoil results are planning estimates for buying and mixing soil. They are not agricultural, engineering, pest, disease, fertilizer, or crop-yield advice. Check product labels, local material quality, drainage, bed construction, climate, and crop variety before purchasing materials.