Overview
What Is a Patio Calculator?
This tool calculates the total area of your patio and estimates how many pavers you'll need based on paver size.
Estimate materials needed for your patio project.
This tool calculates the total area of your patio and estimates how many pavers you'll need based on paver size.
Useful for planning a paver patio and estimating material purchases before starting.
Input the length and width of your patio area.
Input the dimensions of the pavers you're using.
Total area and number of pavers needed update automatically.
Divide your total patio area by the area of a single paver, then add 5-10% for waste.
This provides a basic estimate - small spacing gaps are usually accounted for within the waste percentage.
Common sizes vary widely - check your specific product's dimensions for accurate calculation.
Yes, 5-10% extra is recommended for cuts, breakage, and future repairs.
Break irregular shapes into rectangular sections, calculate each separately, and add them together.
This calculator focuses on pavers - base gravel and sand calculations would need separate depth-based volume math.
Yes, the same area-based calculation works for walkways.
No, calculations happen entirely in your browser.
Yes, some patterns (like herringbone) waste more material through cuts than simple grid patterns.
Yes, completely free with no sign-up required.