🧱 Brick Calculator
Calculate the exact number of bricks, mortar materials, and costs needed for your wall construction project.
Wall Details
Leave blank to use length × height calculation
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Brick Details
Mortar Calculator
Frequently Asked Questions
The number of bricks per square foot depends on the brick size. For standard modular bricks (2-1/4" × 7-5/8"), you need approximately 6.86 bricks per square foot including mortar joints. Larger bricks require fewer pieces per square foot.
The standard mortar joint thickness is 3/8 inch (10mm). However, it can range from 1/8 inch to 3/4 inch depending on the construction requirements and aesthetic preferences.
To calculate bricks needed: 1) Measure wall length and height to get area, 2) Choose your brick size, 3) Divide wall area by brick coverage area (including mortar), 4) Add 10-15% for wastage.
Typically use 10% wastage for standard construction. Use 15% for complex patterns or if you're inexperienced. For simple projects with minimal cuts, 5% may be sufficient.
For 1000 standard bricks, you need approximately 120 kg (263 lbs) of cement and 0.4 cubic meters (0.54 cubic yards) of sand for a 1:5 mortar mix.
Yes, the calculator supports 8 standard brick sizes from Modular to Utility. You can also input custom brick dimensions for specialized or non-standard bricks.
Single brick walls use one layer of bricks, while double brick walls have two layers with insulation between. Double walls require approximately twice the number of bricks.
The calculator provides professional-grade accuracy based on industry standards. However, always consult with your mason and add appropriate wastage allowance before ordering materials.
⚠️ Important Disclaimer
This brick calculator provides estimates based on standard construction practices. Results are for reference only. Always consult with professional masons, contractors, or engineers for your specific project requirements. Consider local building codes, site conditions, and material specifications before ordering materials. We recommend adding appropriate wastage allowance and verifying calculations with your contractor.