Brick Calculator (Bricks per Wall)
Brick calculator: number of bricks for a wall from its size, the brick face and the mortar joint, with waste and mortar.
bricks = wall area(L + j)(H + j) × 1.05
How to use this calculator
- Type your input in the box.
- The result updates as you type.
- Use “Copy result” or “Copy link” to share it.
Bricks per area = 1 ÷ ((length + joint) × (height + joint)). US modular brick with a 3/8 in joint: about 6.75 bricks per ft².
Frequently asked questions
20 × 6 ft wall in US modular brick?
About 860 bricks with 5 % waste.
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