Brick Calculator – Masonry Tools

Brick Calculator

Estimate bricks needed for your masonry project

Result will appear here

Frequently Asked Questions

How do I calculate brick quantity?

Brick count = (Wall area ÷ (Brick area + Mortar area)). Add 5-10% for waste and cuts.

What are standard brick dimensions?

Standard modular brick: 7.625″ x 2.25″ x 3.625″. With 0.375″ mortar joint, this becomes 8″ x 2.625″.

How much mortar do I need?

Approximately 0.022 cubic yards of mortar per 100 bricks. Add 10% for waste.

What about openings in the wall?

Subtract the area of doors/windows from total wall area before calculating brick quantity.

How do I account for different brick patterns?

Running bond is most efficient. Herringbone or other patterns may require 10-15% more bricks.