# Concrete Volume Calculator

Measure slab, cylinder and strip pours before ordering concrete.

[Open this tool](https://whatson.pk/concrete-calculator/)

Category: Construction

A slab, round column and foundation strip need different measurements. Putting every pour into a single rough volume can hide expensive omissions.

Choose the matching shape and enter measured dimensions before adding an order allowance. Keep the measured volume separate from the quantity you ask the supplier to deliver.

## Inputs and controls

* Shape: Rectangular slab; Circular column / pad; Strip footing
* Measurement unit: Feet; Metres; Inches; Centimetres; Millimetres
* Length. Allowed range: 0.001 to 100000
* Width. Allowed range: 0.001 to 100000
* Diameter. Allowed range: 0.001 to 100000
* Thickness or height. Allowed range: 0.001 to 100000
* Identical pours. Allowed range: 1 to 10000
* Ordering allowance (%). Allowed range: 0 to 100. Added once to the measured requirement.
* Ready mix quote (PKR / m³). Allowed range: 0 to 1000000000. Optional. Enter your own supplier quote.

## How to use

* Choose shape and measurement unit. Enter length, width, diameter, thickness or height and identical pours.

* Enter ordering allowance and ready mix quote.

* Select Calculate estimate. Read the returned values alongside the assumptions below before copying, exporting or acting on the result.


## Why use this tool

Shape based measurements make small pours easier to check, especially when a project combines rectangular sections with cylindrical elements.


## Before relying on the result

Volume and order quantities only. It does not select concrete strength or reinforcement.


## Tool limitations

Volume and order quantities only. It does not select concrete strength or reinforcement.

## Questions

### Does it choose the concrete strength?

No. Strength, reinforcement and placement requirements belong in the project specification. This calculator estimates volume and ordering quantities only.

### What should I check before using Concrete Volume Calculator?

Check Shape, Measurement unit, Length and Width. Use the exact units shown beside the controls and replace any example values with your own inputs.

Source page last modified (UTC): 2026-10-01T14:08:57+00:00

This profile describes the tool. It does not execute it or supply a professional certification.