Concrete Calculator

A simple way to accurately calculate how much readymix concrete you will need for your next project. 

Select a shape and enter your three dimentions.

Our easy to use concrete calculator is the perfect first step

Please select the shape of your project and then enter in the dimensions to be provided with an estimate of the amount of readymix you need.


Remove this shape
Select a shape
Square Square or Rectangle
Triangle Right-Angle Triangle
Circle Parts of a Circle
Enter Measurements
Enter Measurements
Enter Measurements

Volume Details

Please select a shape
Total Volume
* Please note the tool will calculate the minimum amount required and does not factor in overages to avoid waste.

Got you QTY (m3) required? Please select your project application type to find the perfect concrete mix. 

Not sure on which concrete to choose? No problem, we have pages dedicated to application  or you can contact us using the live chat function in the bottom right of your screen.



How to calculate the right amount of concrete

Use our concrete calculator to help give an accurate amount of concrete required for your next project.

Top Tip: You can build up a concrete calculation for complicated areas by adding additional shapes to the calculation. 

Step 1

Measure the dimensions (length, width and depth) of the area you want to concrete.

Step 2

Double check the measurements, ideally get a second person to remeasure for accuracy.

Step 3

Enter these measurements into the calculator and select the correct units of measure.

Step 4

Make a note of the total concrete volume needed shown in M3.

Step 5

Select the application above to find the perfect concrete mix for your project.

Step 6

Select your concrete mix and enter your quantity (m3) to get a price before proceeding to checkout.  

Top Tip: Our final price includes delivery and 45 minutes to offload your concrete from the truck. 

If you have further questions please contact us on the phone or via our live chat functionality. 

  • What are the different types of concrete?

    We supply a large range of readymix concrete products specially designed to meet the needs of your project from concrete bases for sheds, to laying concrete for a driveway. As well as your generic standard mixes, Pav and Gen type mixes. See the types of products we offer.

  • Do we offer concrete pumps?

    Speak to your local plant when ordering your concrete and we can help advise you on reputable pump hire in your area to get the best result.

  • How much is a cubic metre of concrete?

    Domestic bagged ready mix concrete you can buy from merchants tends to be more expensive than site mixes we supply in readymix concrete.

    Typically bagged ready mix concretes range from £65 - £85 M3. We cannot offer a guide on site mixes as this depends on your region and the type of mixes you require. We supply performance concretes and bespoke mixes that have proven added qualities, sustainable properties and have been thoroughly tested compared to the bagged concrete versions you might buy.

  • Advantages of readymix concrete

    • Fantastic quality and thorough testing to create a high performance product
    • No storage is needed as the concrete is supplied when it is ready to be laid.
    • Improves your social climate impact as there is less air and noise pollution created 
    • Working with us ensures near to zero % waste onsite
    • Prebook your slot, the required amount and take the stress and hassle of dealing with bagged concrete , mixing and preparing correctly. No stress, no fuss. 
    • No ripped bagged concrete, we supply it our trucks ready to pour then drive away
    • Low carbon mixes available to help you build sustainably
Not sure what concrete you need?

Check out our popular project application types above.

Why Concrete2You?
  • Wide range of concrete mixes to choose from
  • Low carbon concrete alternatives available
  • Final price includes 45 minutes to offload your concrete from the truck
  • Buy Online    
  • Your concrete delivered directly to you    

Find out about our Low Carbon Concrete Range

Passionate about delivering today, for a sustainable tomorrow

We're here to help

Got questions?

Try our frequently asked questions, how to guides and technical support for specialist advice.

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Need a quick answer? Why not reach out to our expert teams in your area. 

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