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Paver Calculator

Estimate pavers, project area, base material, bedding sand, edging, packages, waste allowance, and total material cost for your patio, driveway, walkway, or landscaping project.

Enter Project Measurements

Use consistent units and enter the actual paver dimensions.

Please enter valid measurements.
ft
ft
ft
in
in
in
Optional spacing between neighboring pavers.
%
$
in
in
Simple Process

How the Paver Calculator Works

The calculator combines your project dimensions with the usable coverage of each paver, then adds waste and supporting materials.

1

Measure the Installation Area

Select a rectangular or circular layout and enter the project dimensions in feet or meters.

2

Enter Paver Information

Add the actual paver length, width, joint gap, package size, waste percentage, and price.

3

Review Material Requirements

View the paver quantity, packages, project area, edging, base volume, sand volume, and estimated paver cost.

Plan Your Paving Project More Accurately

A paver installation requires more than dividing the patio area by the visible size of one brick. Cuts, broken units, pattern alignment, joint spacing, borders, and irregular edges can all increase the amount of material required.

This Paver Calculator provides a practical estimate for patios, garden paths, pool surrounds, courtyards, walkways, firepit areas, and residential driveways. It also estimates the compacted base and bedding sand needed beneath the paving surface.

Paver Quantity Formula

Pavers Required = Project Area ÷ Effective Paver Area × (1 + Waste Percentage ÷ 100)

The effective paver area includes the selected joint gap. The final result is always rounded upward because suppliers do not normally sell partial pavers or partial packages.

Recommended Waste Allowance

Project Type Suggested Waste Reason
Simple square layout 5% to 8% Few cuts and a straightforward pattern
Typical patio or walkway 10% Allows for cuts, breakage, and selection
Diagonal or herringbone pattern 10% to 15% More edge cutting and pattern alignment
Curved or irregular area 15% to 20% Higher cutting waste around curved edges

Base and Bedding Sand

The compacted base provides strength and drainage. Bedding sand creates a smooth, adjustable layer below the pavers. A common residential installation may use approximately 4 inches of compacted base and 1 inch of bedding sand, but soil conditions, climate, vehicle loads, and local building practices can require different depths.

Ordering Complete Packages

When pavers are sold by the pallet, layer, bundle, or package, use the package field to estimate complete units. For example, if the project requires 1,557 pavers and each package contains 100, the calculator recommends 16 complete packages.

Practical Features

What This Calculator Estimates

Paver Quantity

Calculates individual pavers before and after applying the selected waste allowance.

Package Requirements

Rounds your order upward to complete packages, bundles, or pallets.

Supporting Materials

Estimates base aggregate, bedding sand, perimeter edging, and material cost.

Common Questions

Paver Calculator FAQs

For a simple rectangular project, 5% to 10% extra is often suitable. Use 10% to 15% for diagonal patterns and up to 20% for curved or highly irregular areas.
Yes. The joint gap is added to the paver length and width when calculating effective coverage. Enter zero when the product coverage supplied by the manufacturer already includes joints.
Many pedestrian patios use approximately 4 inches of compacted base. Driveways and weak soil may require 6 to 12 inches or an engineered installation. Follow local requirements and product manufacturer guidance.
A finished bedding layer is commonly about 1 inch thick. Avoid using bedding sand to correct large base irregularities because uneven thickness can lead to settlement.
Yes. Select Circle and enter the full diameter. The calculator uses the formula π × radius² to determine the project area and π × diameter to estimate the outside perimeter.
No. The cost result multiplies the total paver quantity by the price per paver. Excavation, delivery, base material, sand, edging, labor, drainage, equipment, tax, and sealing are separate.