Brick Calculator
Enter wall dimensions and brick size to estimate how many bricks you need, including a waste allowance.
Typical mortar joint thickness is 10 mm (0.01 m).
Use 5?10% to account for breakage and cuts.
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How brick quantities are calculated
Wall area is calculated by multiplying wall length and wall height. Inputs are converted to meters for consistent area.
Brick coverage is calculated by adding the mortar joint to brick length and height, then multiplying for coverage area.
Total bricks are estimated by dividing wall area by brick coverage, then adding the waste allowance.