Bricks Calculator

Estimate the number of bricks, mortar, and total cost for your wall construction project.

Project Details

Total Bricks Needed

0

Total Wall Area

0

Mortar Volume Needed

0

Estimated Bricks Cost

₹0.00

Bricks Calculator: Estimate Bricks for Any Construction Project

Planning a wall, boundary, or even a full house starts with one important question: How many bricks will I need? Getting this number right saves time, money, and effort. Ordering fewer bricks than required means delays, while over-ordering increases costs and leaves you with wasted material. Our smart bricks calculator takes away the guesswork and gives you a quick, accurate estimate for any type of construction.

How to Use the Bricks Calculator

This tool is simple to use and suitable for homeowners, engineers, architects, and contractors alike. Just follow these steps:

  1. Select Units: Choose between Metric (m, mm) or Imperial (ft, in) measurements.
  2. Enter Wall Dimensions: Input the wall’s length and height.
  3. Check Brick Size: Standard brick sizes are pre-filled, but you can edit them to match your actual brick.
  4. Add Mortar Thickness: A default of 10mm (or 3/8 inch) is common, but you can adjust as needed.
  5. Choose Wall Type: Select single-leaf (half brick) or double-leaf (full brick) construction.
  6. Include Wastage: Allow 5–10% extra to account for broken or cut bricks.
  7. Optional Cost Estimate: Enter price per brick to calculate total project cost.
  8. Get Instant Results: The calculator will show:
    • Total bricks required
    • Approximate mortar volume
    • Estimated project cost

Why Accurate Brick Calculation Matters

A reliable brickwork calculator saves you from common mistakes like underestimating due to ignored mortar joints or misjudging wall type. Here are the main factors:

1. Wall Area and Brick Size

The formula starts with wall area:

Wall Area = Length × Height

But simply dividing this by a brick’s face area is incorrect, because mortar joints must be included for accuracy.

2. Mortar Joints

Mortar not only holds bricks together but also affects count. Our tool includes mortar thickness in its calculation:

Effective Brick Area = (Brick Length + Mortar) × (Brick Height + Mortar)

3. Wall Thickness (Single vs. Double)

4. Wastage Allowance

Every project has waste—whether from cutting, shaping, or accidental breaks. Professionals usually add:

5. Mortar Volume

The calculator also estimates mortar volume using:

Mortar Volume = Wall Volume - (Bricks × Brick Volume)

This helps you plan for cement and sand ratios, ensuring no shortages during construction.

Frequently Asked Questions

What is the standard brick size?

Brick sizes vary by region. For example, in India, a common size is 190mm × 90mm × 90mm, while in the US, it’s around 7.5" × 3.6" × 2.25". Always measure your actual brick for precise results.

How many bricks are there per square meter?

For standard bricks with a 10mm mortar joint, around 50 bricks per square meter are required for a single-leaf wall.

What’s the difference between single and double-leaf walls?

A single-leaf wall is one brick thick and suitable for partitions or garden walls. A double-leaf wall is two bricks thick and provides higher strength and insulation, used mainly for building exteriors.

Is this brick calculator free?

Yes, our online brick estimator is completely free to use, unlimited, and mobile-friendly.

Conclusion

Accurate material planning is the backbone of any construction project. With our easy-to-use Bricks Calculator, you can calculate bricks, mortar, and costs in just minutes. This ensures you avoid over-ordering, under-ordering, and unnecessary expenses. Use it as your go-to planning tool for all future brickwork projects and build smarter, faster, and more efficiently.