Masonry calculators

Masonry coverage depends on the unit size and the joint, and both vary by region. These tools ask for the actual dimensions rather than assuming a standard, so they work wherever you are building.

• Brick & Block Calculator Calculate how many bricks or blocks a wall needs, including walls more than one unit thick, along with the mortar between them.
• Mortar Calculator Convert a mortar volume into cement, sand and water quantities for a given mix ratio.

Related categories

• Concrete Volume, slabs, footings and bag counts for concrete work, with editable density and wastage.
• Road & Asphalt Asphalt tonnage, granular base, tack coat and prime coat, with density under your control.
• Earthwork Excavation, backfill and trench volumes, including swell and compaction shrinkage.