ReadyMix Calculator

Estimate Your Concrete Requirements

Holcim provide high-performance ready mix concrete solutions tailored to your project needs. Our Ready mix Calculator allows you to accurately estimate the volume of concrete required for your construction, whether it's a housing development, commercial project, or DIY home improvement.

As a leading supplier of ready mix concrete, we ensure you receive the right quantity and mix specification, reducing waste and optimising efficiency.

Need to order online? Visit Concrete2you to buy concrete online today for quick and convenient delivery.

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Precision calculation

to avoid under or over-ordering concrete.

Supports multiple shapes and structures

for flexible project planning

5% recommended margin

included for additional site needs

Technical support available

to help you choose the correct mix

Trusted supplier

for housing, commercial, and infrastructure projects

How It Works

Our easy-to-use calculator helps you determine how much concrete is required for your project in just a few steps.

  1. Select your shape (Square, Rectangle, Triangle, Circular Sections, etc.)
  2. Enter your dimensions to generate an accurate volume estimate
  3. Add multiple shapes to receive a total amount required

This tool is designed to save time, reduce material waste, and provide a quick and efficient estimate for your project planning.

Note: Our calculator factors in a minimum required level of concrete to avoid shortfalls. We recommend allowing for a 5% additional margin to cover unforeseen site variations.

Ready Mix Calculator

Shape A
Select a shape
Remove shape
Square or rectangle
Right-angled triangle
Parts of a circle
Enter measurements
Length:
Width:
Depth:
Enter measurements
Length:
Width (must be less than total length):
Depth:
Enter measurements
Radius:
Angle:
Degrees (°)
Depth:
Add another shape
Calculate
Volume details
Shape
Volume
A
Right Angled-Triangle
0.6 m3
Total Volume
0.6 m3
Find your nearest plant

Holcim understands the importance of clear communication and reliable support. We pride ourselves on being your trusted partner in providing high-quality construction materials and solutions.

 

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A low-carbon concrete solution that reduces embodied carbon while maintaining high performance, helping you build more sustainably without compromise.

A durable, waterproof concrete mix designed to prevent water ingress, making it ideal for basements, water-retaining structures, and flood-prone areas.

A self-compacting, free-flowing concrete that eliminates the need for vibration, ensuring superior surface finishes and easy placement in complex formwork.

Frequently asked questions

How accurate is the readymix calculator?

The calculator provides a precise estimate based on your input, but we recommend adding a 5% margin to account for site variations.

Can I use the calculator for multiple areas?

Yes, you can input multiple shapes to calculate the total volume required for your project.

What if I need help choosing the right concrete mix?

Our technical team is available to advise on mix specifications based on your project’s performance requirements. Call us on 

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Can I order smaller loads of concrete?

Yes! For smaller loads, visit Concrete2you to order online today.

How soon can I get my concrete delivered?

We offer nationwide delivery with flexible scheduling options to fit your project timeline.

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Contact us today for expert guidance on choosing the right concrete mix for your project.

 
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