Footing Calculator
Estimate continuous footing concrete, cubic yards, rebar, formwork and material cost from footing length, width and depth.
Calculate concrete for a continuous footing
Estimate material quantities for a continuous footing: total length, width, depth, concrete cubic yards, rebar, forms and cost. Use known project dimensions and keep frost depth, soil bearing and code checks in the design documents.
Engineering limits
- Footing size depends on building loads, soil bearing, frost depth, drainage, settlement and local code.
- This material takeoff does not design the footing or verify reinforcement.
- Excavation, gravel base, waterproofing, inspection, labor, delivery and pump fees are separate from the calculator result.
Frequently Asked Questions
Sources and References
- Concrete Footing CalculatorInch Calculator
- Concrete CalculatorCalculator.net
- Footings: Foundation DesignAmerican Cement Association
- ACI CODE-318-25: Building Code for Structural ConcreteAmerican Concrete Institute
Calculations are based on the listed reference sources. Links open in a new tab.
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