Brick Calculator
Calculate the number of bricks needed for your wall construction project. Free online brick calculator with common brick sizes and mortar joint calculations.
Your inputs
Set wall dimensions, brick size, and mortar joints.
Choose a standard brick size
Wall Dimensions
Brick Dimensions
mm
mm
mm
Mortar Joints
mm
mm
Your result
Compare the base estimate with the waste allowance.
Required Bricks
0bricks needed
Wall Area
0square meters
With Wastage (+10%)
0bricks total
About Brick Calculator
The Brick Calculator helps you estimate the number of bricks needed for your wall construction project. It takes into account wall dimensions, brick sizes, mortar joints, and includes a wastage factor to ensure you order enough materials.
How to Use
- Select a preset brick size or enter custom dimensions
- Enter your wall dimensions (length and height)
- Choose wall thickness (single or double brick)
- Adjust mortar joint thickness if needed
- Click Calculate to see the results
Common Brick Patterns
- Stretcher Bond: Most common pattern, bricks laid lengthwise
- English Bond: Alternating courses of headers and stretchers
- Flemish Bond: Headers and stretchers alternating in each course
- Stack Bond: Bricks stacked directly on top of each other
Tips
- Always add 10-15% extra for wastage and breakage
- Consider openings (windows, doors) in your calculations
- Check local building codes for required wall thickness
- Verify actual brick sizes before ordering