Concrete Volume Calculator
Professional Construction Estimator Tool
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Multiple Shapes
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Unit Conversion
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Instant Results
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Mobile Friendly
How to Use This Concrete Calculator
Rectangular Slab Calculator
Perfect for calculating concrete needed for driveways, patios, sidewalks, and foundation slabs. Simply enter the length, width, and thickness of your concrete slab to get accurate volume calculations.
Cylindrical Column Calculator
Ideal for concrete columns, posts, and round footings. Enter the radius and height to calculate the volume of concrete needed for your cylindrical structures.
Circular Tube Calculator
For hollow cylindrical structures like concrete pipes or ring foundations. Input both outer and inner radius along with height to calculate the concrete volume for the tube wall.
Unit Conversions
Our calculator supports feet, inches, yards, meters, and centimeters. Results are automatically converted to cubic feet, cubic yards, cubic meters, and estimated concrete bags needed.