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Paver Calculator

Estimate project area, paver coverage, and how many pavers a patio, walkway, or driveway project may need.

Updated April 11, 2026
Free online tool
Planning and research use

Why this page exists

Paver planning gets easier when the project footprint and paver size are turned into a quick piece count instead of estimated by eye. This calculator helps visitors estimate total project area, paver area, and a waste-adjusted paver count for a patio, path, or driveway layout.

Interactive tool

Run the estimate

Enter your numbers and read the result first, then use the sections below to understand what affects the outcome.

Calculator

Paver calculator

Estimate project area, paver coverage, and how many pavers a patio, path, or driveway project may need with waste included.

Result

1,361 pavers

Estimated paver count based on project area, paver size, and the waste allowance entered.

Total project area280.0 sq ft

Paver area0.222 sq ft

Estimated paver count1,361 pavers

Waste allowance used8%

20.0 by 14.0 feet creates about 280.0 square feet of project area.
8.0 by 4.0 inches gives each paver about 0.222 square feet of coverage before spacing or cuts.
With a 8% waste allowance, the paver count rounds up to about 1,361 pieces.

This is a material-planning estimate only. Spacing, cuts, border pieces, pattern layout, and installation method can all change the final paver count.

Planning note

Last updated April 11, 2026. Use this tool to compare scenarios and plan ahead, then confirm important details with the lender, employer, insurer, contractor, or other qualified provider involved in the final decision.

How it works

What the calculator is doing

Enter the project length and width, then add the paver length and width.

The calculator estimates total project area and converts the paver size into square-foot coverage per piece.

It applies any waste allowance and rounds up to estimate how many pavers may be needed.

Understanding your result

The paver count is most useful as a material-planning number, not a perfect installation count. Waste, cuts, borders, and layout pattern can push the final order higher than the exact math alone suggests.

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Examples

Ways people use this tool

Example scenarios help turn a quick estimate into a more useful comparison or planning step.

Estimate a patio layout

Use the calculator when you want a quick paver count before pricing materials or comparing designs.

Compare two paver sizes

Changing paver dimensions shows how different piece sizes affect the final estimated count.

Add waste for cuts and breakage

A waste allowance can make the material estimate more realistic for a real installation.

FAQ

Common questions

How is paver count estimated?

The calculator finds project area, converts paver size into coverage per piece, applies waste if needed, and rounds up to a whole-piece estimate.

Why use paver size in inches and project size in feet?

Because that mirrors how many projects are planned in real life, and the calculator converts the paver size into square-foot coverage for comparison.

Will this cover spacing and pattern layout perfectly?

No. It is a planning estimate, and spacing, cuts, pattern, and border details can all change the real paver count.

Related tools

Keep comparing

Use these related tools to compare nearby scenarios, check a second estimate, or keep narrowing down the right decision.

Home ToolsUpdated April 11, 2026