Type 1 Sub Base 803

Delivery Information

0-40mm aggregate, sourced from local quarries in Cornwall.

Our 803 Type 1 is a certified stone, suitable for general construction, groundworks & landscaping uses, including sub bases for roadways, driveways & general paving areas.

This aggregate is derived from granite & is graded from 0-40mm.

Approximate coverage once compacted

Dumpy Bags: 11m2 @ 50mm depth

Per Loose Ton: 12m2 @ 50mm depth

25kg Polybags: 0.30m2 @ 50mm depth

Also known as:

  • Type 1
  • 803
  • Sub Base

Available in small 25kg polybags, large 950kg jumbo bags or loose by the ton.

£2.75£45.38 Inc Vat


A 0-40mm aggregate, known locally as 803 or type 1.

Our 0-40mm aggregate is screened with particles no bigger than 40mm for use in the construction, groundworks & landscaping industries.

This product is mostly silver in colour.

  • Bulk/Jumbo bags are filled to an approximate weight of 950kg.
  • Small polybags are filled to an approximate weight of 25kg.
  • Loose material is supplied on a per ton basis. This is available locally & nationally by request.

Additional information

Weight N/A
Dimensions N/A

25kg Polybag, Dumpy bag, Loose, 20kg Polybag

Supplying british quarried products

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