• Billrick Ltd
  Rhiwlas, Babell Road, Babell, HOLYWELL, Clwyd, CH8 8PP
• Catton Haulage
  5 Deeside Industrial Estate, Welsh Road, DEESIDE, Clwyd, CH5 2LR
• Gary Catton
  5 Deeside Industrial Estate, Welsh Road, DEESIDE, Clwyd, CH5 2LR
• Hanson Aggregates
  Cefn Road, Cilcain, MOLD, Clwyd, CH7 5HR
• Hanson Aggregates
  Collingwood Dock, Regent Road, LIVERPOOL, Merseyside, L3 0AH
• Hanson Aggregates Ltd
  Aberduna Quarry, Gwernymynydd, MOLD, Clwyd, CH7 5LE
• Hanson Aggregates Ltd
  Llanypwyll Quarry, Holt Road, Llan-y-Pwll, WREXHAM, Clwyd, LL13 9SA
• Hanson Premix
  Knutsford Way, Sealand Industrial Estate, CHESTER, Cheshire, CH1 4NS
• John Carr (Liverpool) Ltd
  10-12 Grundy St, LIVERPOOL, Merseyside, L5 9SG
• Lafarge Aggregates Ltd
  Graig Quarry, Llanarmon-yn-Ial, MOLD, Clwyd, CH7 4QA
• Mersey Sand Suppliers
  East Bramley Moore Dock, LIVERPOOL, Merseyside, L3 0AR
• Popular Trading
  The Grange, Rhosddu Industrial Estate, Rhosrobin, WREXHAM, Clwyd, LL11 4YY