About This Tool

Estimate materials and costs for your patio project. Calculate the number of pavers needed, including waste factor, for various paver sizes.

Frequently Asked Questions

How do I use the patio calculator?

Enter your patio dimensions, select paver size, enter cost per paver, and set a waste factor.

What is a waste factor?

A waste factor accounts for cutting, breakage, and irregular spaces. Typically 5-10% is recommended.

What paver sizes are supported?

Common sizes: 12x12", 16x16", 18x18", and 24x24 inches.

How accurate is the cost estimate?

The calculator provides material costs only. Additional costs like labor, base material, and delivery are not included.

Should I round up the number of pavers?

The calculator already rounds up and includes the waste factor, but buying a few extra is always wise.