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Gravel Direct Ltd

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Need help? info@graveldirectltd.co.uk

Aggregates Calculator

Use our free aggregates calculator to estimate how much gravel, sand, or other aggregates you'll need for your project. Simply enter your measurements and select the units, then click "Calculate".

How to Use

  1. Measure the length and width of your area
  2. Measure the depth you want the aggregate layer
  3. Select your measurement units
  4. Click Calculate to get your tonnage

⚠️ Important Disclaimer: This calculator provides an approximate estimate only. Gravel Direct Ltd accepts no responsibility for the accuracy of these calculations. Actual requirements may vary due to settling, compaction, spillage, and ground conditions. Always order 10-15% extra. For precise quotes, call us on 01977 552440.

Additional Information

  • Settling: Aggregates settle and compact over time. Order extra to account for this.
  • Spillage: Always add 10-15% extra for spillage during delivery and spreading.
  • Ground Conditions: Uneven surfaces may require more material.
  • Material Density: Calculator uses standard aggregate density of 1.8 tonnes per cubic metre.

Need Help?

For larger projects or if you need advice on which aggregate to choose:

  • Phone: 01977 552440
  • Email: info@graveldirectltd.co.uk
  • Address: Middle Oxford St, Castleford WF10 5DF