B Loadbase

Ballast & Hardcore
in Bolton

We’re building supplier coverage for Bolton. Check live availability for your exact postcode.

Check your postcode →

Home › Ballast & Hardcore › Bolton

All-in ballast, hardcore and recycled sub-base for groundworks. Prices below are delivered to Bolton, including haulage from each supplier’s nearest depot. Final delivery cost depends on your exact postcode and chosen offload method.

No live listings for ballast & hardcore in Bolton yet. Browse all ballast & hardcore →

About Ballast & Hardcore

All-in ballast is a pre-blended mix of sharp sand and 20mm gravel for making concrete. Hardcore is broken brick, stone and crushed concrete used as bulk fill and a base beneath slabs and oversite. Both are sold loose by the tonne or in bulk bags.

Common uses

  • Concrete (all-in ballast plus cement)
  • Oversite and trench fill (hardcore)
  • Base beneath floor slabs
  • Building up and levelling ground
  • Filling voids and redundant trenches

Choosing & ordering

For concrete, mix ballast with cement. A common foundation mix is 5:1 (ballast to cement), with 6:1 for general use and 4:1 for stronger structural work. One tonne of ballast makes roughly 0.5m³ of concrete. Use hardcore for bulk fill where a graded, certified sub-base is not needed.

Buying ballast & hardcore in Bolton

We’re adding suppliers who deliver ballast & hardcore to Bolton. Enter your postcode to check live availability and delivered prices across the wider area. Order by the tonne, bulk bag or full load, and choose your offload method (tipper, grab or crane) with the supplier.

Frequently asked about Ballast & Hardcore

What mix of ballast and cement do I need for concrete?

A common foundation mix is 5 parts ballast to 1 part cement (5:1). Use 6:1 for general concrete and 4:1 for stronger structural work, roughly one 25kg cement bag to five bags of ballast.

How much concrete does a tonne of ballast make?

About 0.5m³ of concrete once mixed with cement and water.

Is hardcore the same as MOT Type 1?

No. Hardcore is uncrushed or mixed rubble fill. MOT Type 1 is graded, crushed and compactable to a specified engineering standard for a load-bearing base.

Guide reviewed July 2026 · listed prices are live and quoted ex-VAT.

Ballast & Hardcore in other towns

More materials in Bolton