Paver Base Calculator - Gravel, Sand & Base Depth
Enter the patio or walkway dimensions, base depth, and bedding sand depth to estimate material volume and tonnage.
Last updated: August 2026
Buying and sizing notes
- Base depth and compaction are critical for pavers. Poor preparation usually fails before the pavers themselves.
How to use this estimate
What this includes
- The required inputs shown on this page
- common planning assumptions
- optional advanced adjustments where provided
What it does not include
- site-specific professional design
- local code approval
- manufacturer-specific requirements
- installation quality
Common mistakes
- Leaving a required input at the default when your situation is different
- ignoring product labels or ratings
- treating the estimate as an exact final answer
Next steps for this project
Use these related paths when the calculator result turns into a real buying decision, budget, or quote comparison.
Related guide
Use the guide with this calculator when you need more context before buying materials or comparing options.
Related calculators
Helpful tools for nearby decisions.
Materials & Projects
Concrete Bags
Estimate how many concrete bags you need from slab length, width, thickness, bag yield, waste allowance, and common small-project dimensions.
Open calculator → Materials & ProjectsGravel Calculator
Estimate gravel volume and tonnage from length, width, depth, density, and base-material allowance for slabs, paths, driveways, and paver projects.
Open calculator →