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Brick Calculator - Bricks & Mortar Needed
Free brick calculator. Calculate how many bricks and mortar bags you need for walls, patios, and construction projects.
Brick Calculator
Calculate bricks and mortar needed
Brick Estimate
Enter your values to see results
and click the "Calculate" button
Brick Calculator
Calculate the number of bricks needed for your project. Includes mortar estimates for masonry work.
Brick Formula
Bricks = Wall Area × Bricks per Sq Ft × 1.05
Standard bricks: ~7 per sq ft, Modular: ~6.75, Queen: ~5.76. Add 5% for waste and breakage.
Frequently Asked Questions
How many bricks per square foot?
Standard: 7, Modular: 6.75, Queen: 5.76. These include standard 3/8" mortar joints.
How much mortar do I need?
One 80lb bag covers about 35-40 bricks. For 1000 bricks, plan for 25-30 bags.
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