Brick Calculator - Calculate Number of Bricks or Blocks Needed
Free online brick calculator. Estimate how many bricks, blocks, or pavers you need for a wall or patio. Supports standard sizes and custom dimensions.
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How to Use the Brick Calculator
- Enter wall dimensions — length and height
- Choose brick type — modular, queen, king, or custom
- Set mortar joint — standard 3/8" or custom
- Get count — number of bricks plus mortar estimate
Perfect for masons, contractors, and DIY brickwork projects. All calculations done in your browser.
Features
- Multiple brick types — modular, queen, king, utility, custom
- Block option — CMU block sizes available
- Mortar estimate — cubic feet of mortar needed
- Waste allowance — includes 10% for breakage
- Paver mode — for patios and walkways