DIY Disaster Avoided: The Ultimate Concrete Calculator That Pros Swear By! | Concrete calculator

Concrete Calculator

Estimate the concrete volume and materials required for your construction project easily. Enter dimensions, choose your mix, and get precise calculations instantly.

Unit System: Select Metric (m, cm) Imperial (ft, in)

Please select a unit system.

Shape: Select Rectangular Slab/Footing Wall Square Column Round Column

Please select a shape.

Mix Type: Select Pre-Mix Bags Custom Mix (Cement, Sand, Aggregate)

Please select a mix type.

Bag Size: Select

Please select a bag size.

Mix Ratio (Cement:Sand:Aggregate): Select 1:2:3 (High Strength) 1:2:4 (General Purpose) 1:3:5 (Foundations)

Please select a mix ratio.

Your Results

Concrete Volume:

Note: Add 5-10% extra for waste and spillage.

How to Use This Tool

1. Select your unit system (metric or imperial).
2. Choose the shape of your project.
3. Enter the required dimensions.
4. Select mix type: pre-mix or custom.
5. For pre-mix, choose bag size; for custom, select ratio.
6. Click 'Calculate' to view volume and material estimates.

Pros and Cons of Using a Concrete Calculator

Pros	Cons
Quick and accurate estimates save time and money	Estimates may vary based on actual site conditions
Supports multiple shapes and units for versatility	Does not account for complex reinforcements or additives
Helps in planning material purchases efficiently	Always verify with local suppliers for bag yields
Free and user-friendly with no sign-up required	Not a replacement for professional engineering advice

Created by Bishhnu Banerji