Brick Calculator | and Mortar Conversion
Planning a construction project requires accurate material estimation. This brick calculator helps you quickly determine how many bricks, mortar, and sand you need based on your wall dimensions and brick type. It also provides an estimated cost, making it easier to budget your project efficiently.
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Bricks Needed
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Mortar Bags (60 lb)
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Sand Required
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Wall Area
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Brick Cost
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Mortar Cost (est.)
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Sand Cost (est.)
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Total Cost
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HOW IT WORKS
- Enter wall width and height
- Choose measurement units
- Select brick type
- (Optional) add price per brick
- Click calculate to see results
INSTALLATION OVERVIEW
Brick installation involves preparing the surface, laying mortar, placing bricks evenly, and finishing joints. Proper alignment and spacing ensure strength and durability.
HOW MANY BRICKS DO YOU NEED?
The number of bricks depends on:
- Wall size
- Brick dimensions
- Mortar thickness
STEP-BY-STEP CALCULATION (WITH DRAWING IDEA)
Steps:
- Measure wall width and height
- Convert into square feet or meters
- Multiply by bricks per square unit
- Add 5–10% extra for waste
HOW MUCH MORTAR DO YOU NEED?
Mortar is typically calculated as a percentage of brick volume.
Average estimate:
- 1 cubic meter mortar per 500 bricks (approx.)
BRICK COVERAGE TABLE
| Brick Style | Size (inches) | Size (mm) | Weight (lbs) | Weight (kg) | Bricks/Ft² | Bricks/M² |
|---|---|---|---|---|---|---|
| Modular | 3 5⁄8” x 2 1⁄4” x 7 5⁄8” | 92×57×194 | 4.2 | 1.9 | 7 | 73 |
| Queen | 3 1⁄8” x 2 3⁄4” x 7 5⁄8” | 79×70×194 | 4.1 | 1.86 | 6 | 73 |
| Closure | 3 5⁄8” x 3 5⁄8” x 7 5⁄8” | 92×92×194 | 6.8 | 3.1 | 4.5 | 48 |
| Standard | 3 5⁄8” x 2 1⁄4” x 8” | 92×57×203 | 4.5 | 2 | 6.5 | 70 |
| Jumbo Standard | 3 5⁄8” x 2 3⁄4” x 8” | 92×70×203 | 5.9 | 2.7 | 6 | 61 |
| King | 2 3⁄4” x 2 5⁄8” x 9 5⁄8” | 79×70×244 | 5.6 | 2.5 | 4.5 | 49 |
| Roman | 3 5⁄8” x 1 5⁄8” x 11 5⁄8” | 92×41×295 | 4.7 | 2.1 | 6 | 64 |
| Norman | 3 5⁄8” x 2 1⁄4” x 11 5⁄8” | 92×57×295 | 6.4 | 2.9 | 4.5 | 49 |
| Utility | 3 5⁄8” x 3 5⁄8” x 11 5⁄8” | 92×92×295 | 10.2 | 4.6 | 3 | 32 |
NOTE
Material cost estimates are approximate and may vary depending on your location, supplier pricing, selected materials, and project size.