Paver Calculator

Enter your patio area and paver size to get the number of pavers needed, including a waste factor and optional cost.

5% simple, 10% normal, 15% irregular, 20% complex.

Results

Pavers needed
594
Patio area
120 sq ft
Coverage per paver
0.222 sq ft

Estimates only. Round up and buy a little extra to account for waste, spills, and breakage.

Formula

Pavers = patio area ÷ paver area, then × (1 + waste%). Paver area = paver length × paver width ÷ 144.

Frequently asked questions

How many pavers do I need per square foot?
It depends on size. A standard 8×4 in paver covers 0.22 sq ft, so you need about 4.5 per square foot.
How much extra should I buy?
Add 10% for cuts and breakage, more for diagonal or herringbone patterns.

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