Masonry & hardscape Calculators
Updated Formulas shown
Brick, pavers, retaining walls and rebar. Every calculator shows its formula and works on your phone at the job site.
Related calculators
- Paver CalculatorCalculate pavers for patios and walkways from area and paver size, plus base gravel and sand.
- Retaining Wall Block CalculatorCalculate retaining wall blocks from wall length, height and block face size.
- Brick CalculatorHow many bricks do you need? Calculate bricks and mortar bags for a wall by size and brick type.
- Rebar CalculatorCalculate rebar for a concrete slab: bars each way, total linear feet and 20 ft pieces including laps.
- Mortar CalculatorHow much mortar do you need? Calculate 80 lb bags of mortar mix for any number of bricks or concrete blocks.
- Concrete Block CalculatorHow many concrete (cinder) blocks do you need? Enter wall length, height and openings for block count, mortar bags and cost.