Paver Calculator for Patios, Driveways & Walkways
Estimate the number of paving stones required for patios, pathways, driveways, landscaping, and outdoor flooring projects instantly.
Paver Calculation Formula
The calculator determines the total number of pavers required based on the project area, individual paver size, and waste percentage.
Pavers Required = (Area Length × Area Width) ÷ (Paver Length × Paver Width)
Final Pavers = Required Pavers + Waste Percentage
How to Use This Paver Calculator
1. Select your preferred measurement unit.
2. Enter the project area length.
3. Enter the project area width.
4. Enter the paver length and width.
5. Enter the waste percentage. A value of 5–10% is commonly used for cutting and breakage.
6. Click Calculate Pavers to get the estimated quantity required.
Common Paver Estimation Examples
• Patio: 20 ft × 15 ft
• Driveway: 40 ft × 12 ft
• Walkway: 30 ft × 4 ft
• Backyard seating area: 15 ft × 15 ft
• Add 5–10% extra pavers for cutting, breakage, and installation losses.
Why Use This Paver Calculator?
This calculator helps homeowners, landscapers, contractors, and builders estimate the number of pavers required before purchasing materials. It helps reduce waste, improve project planning, and control material costs.
By including a waste percentage, you can account for broken pavers, cutting losses, installation adjustments, and future replacements.
Frequently Asked Questions
How many pavers do I need?
Enter the project dimensions and the individual paver size to calculate the total number of pavers required for your project.
Why should I include waste?
Waste accounts for broken pavers, cutting, installation adjustments, and unexpected material losses. A value of 5–10% is commonly used for many projects.
Can I use this calculator for patios and driveways?
Yes. This calculator can be used for patios, driveways, walkways, pathways, pool decks, garden areas, and other landscaping projects.
What waste percentage should I use?
A waste allowance of around 5–10% is commonly used. More waste may be appropriate for complex patterns, curves, many cuts, or difficult installation areas.
Can I use meters instead of feet?
Yes. Select Meters from the unit dropdown and enter all dimensions in meters.
Is this paver calculator free?
Yes. The CalHub paver calculator is free to use and provides an instant estimate based on your project dimensions.