Paver quantity
Estimate paving pieces, packs and base-material volume from your dimensions and allowance. Drag the graph handles to change inputs and explore the result.
Your inputs
The editable example is illustrative. Enter your own dimensions, operating data, prices, and fees. Results update as you edit.
Calculations run in your browser. Inputs are not saved or sent to analytics.
How it works
- Required pieces = ceil( ÷ (×) × (1+/100)); Base layer volume = ×
- Worked example: 12 ÷ (0.2×0.1) × 1.05 = 630; ceil(630/50) = 13; 12×0.1 = 1.2 m³
- Supported input limits: : 0 ≤ x ≤ 1,000,000,000,000; : 1e-12 ≤ x ≤ 1,000,000,000,000; : 1e-12 ≤ x ≤ 1,000,000,000,000; : 0 ≤ x ≤ 1,000; : 1 ≤ x ≤ 100,000; : 0 ≤ x ≤ 1,000,000,000,000; : 0 ≤ x ≤ 1,000,000,000,000
Input and formula key
Your result
Complete the inputs to see your result.
Assumptions and limitations
Area is always m²; paver sides and layer depths use the selected length unit. Waste affects paver count, not base or bedding volume. The model uses rectangular pieces and uniform layers; it does not design drainage or structural pavement.
Sources
- OpenStax — rectangle areas and dimensional measures Sources reviewed: 2026-10-06
