How to use it
- Enter the length and width in feet and the depth in inches.
- Click the Calculate button.
- Read the cubic yards, tons (approx) and cubic feet results.
The Paver Base Calculator tells you exactly how much sand, gravel or crushed stone you need to create a solid foundation for any paver project. You simply type the length and width of the area in feet and the desired depth in inches. The tool uses the standard unit size of 16 in × 8 in (which you can adjust) and converts the volume to cubic yards, tons (approximate) and cubic feet—so you can compare supplier quotes or plan a DIY haul. Knowing the cubic yards helps you order the right amount of material, the ton estimate lets you budget for delivery weight limits, and the cubic‑foot figure is handy for on‑site measurements. No mortar‑gap or waste factor is added, keeping the result pure and predictable.
Pro tips
- Add a 5‑10% waste allowance if you’re a DIYer to cover spillage.
- Round up to the nearest half‑yard when ordering to avoid shortfalls.
- Check your supplier’s ton‑to‑cubic‑yard conversion for accurate budgeting.
- Measure the depth a second time before cutting pavers to prevent errors.
Real-life examples
- Homeowner planning a 200‑sq‑ft patio wants to know how many cubic yards of sand to buy.
- Landscape contractor estimating material for a 30 × 40 ft walkway base.
- DIY enthusiast calculating gravel needed for a garden retaining wall foundation.
Case study
Mike needed a 12 × 15 ft patio with a 2‑inch base. Using the calculator, he saw he required 0.9 cubic yards (≈2.7 tons). He ordered exactly that amount, avoided a costly over‑order, and completed the patio on schedule.