Outdoor · Paver patio

Shape the patio. Build every layer.

Estimate pavers, edge restraint length, compacted base, bedding sand, waste, and material cost from one transparent plan.

← Patio length →← Patio width →↕ Base depth↕ Bedding sand depth

1 Measure the patio

2 Set product and layers

3 Add unit prices

Results update automatically · bulk volumes include the selected waste allowance

Transparent calculation

Surface, perimeter, and depth are calculated separately.

The workbench calculates rectangular or circular area, applies waste once, converts base and sand depth to cubic yards, and keeps edge length and unit pricing visible.

Open the verified methodology for formula provenance, assumptions, a worked example, and limitations.