Collard A303 Enviropark Drayton Road Barton Stacey Andover SO21 3QS

The Stoneyard Coach Road Accrington Lancashire BB5 0ED

Scoonie Park Leven Fife KY8 4TD

Birchwood Sidings Strathore Road Thornton Fife KY1 1DN

CEMEX UK Bugsbys Way off Horn Way New Charlton London SE10 0RT

Aggregate Industries Horn Link Way Greenwich London SE10 0RT

Melville Gates Ladybank Cupar Fife KY15 7RF

Bwlch Gwyn Quarry Chwarel Bwlch Gwyn Gaerwen Isle of Anglesey LL60 6AA

Aber Quarry Moelfre Anglesey LL72 8NN

2a Rigs Road Stornoway Isle of Lewis HS1 2RF

Marshalls plc Shepley Huddersfield West Yorkshire HD8 8BB

Hanson Aggregates Percival Lane Runcorn Cheshire WA7 4UY

Derbyshire Aggregates Ltd Youlgrave Bakewell Derbyshire DE45 1JS

Bathgate Silica Sand Ltd Congleton Road Sandbach Cheshire CW11 4SN

Tarmac Helwith Bridge Horton in Ribblesdale Settle North Yorkshire BD24 0EW

Breedon Ardgay Highland IV24 3DJ

Jim Jamieson Quarries Ltd Ellon Aberdeenshire AB41 8PF

Smiths Bletchington Ardley Field Farm Ardley Bicester Oxfordshire OX6 9PH

Geddes Group Monifieth Dundee DD5 4HW

(Tony Harley & Sons) 21 Urbalreagh Road Victoria Bridge Strabane Co. Tyrone BT82 9JL

Ardstraw Quarries 21 Urbalreagh Road Victoria Bridge Strabane Co. Tyrone BT82 9JL

Loughgall Road Armagh Co. Armagh BT61 8EL

Pilkington Quarry Makinson Lane Horwich Bolton BL6 6RS

Yorkshire Aggregates Ltd Holmewood Lane Armthorpe Doncaster South Yorkshire DN3 3EH

The Old Gasworks Parkwood Road Sheffield S3 8AG

40 Foster Street Hull East Yorkshire HU8 8BT

Aycliffe Quarry Aycliffe Village Darlington DL5 6NB

Estate Road 2 South Humberside Industrial Estate Grimsby North East Lincolnshire DN31 2TG

Ibstock Brick Ltd Turkey Road Bexhill-on-Sea TN39 5HY

G&B Finch Ltd Tillingham Road Asheldham Southminster Essex CM0 7DZ

Breedon Southern Junction Road Sutton-in-Ashfield Nottinghamshire NG17 5GS

Hanson Aggregates Edge Green Road Ashton-in-Makerfield Wigan Greater Manchester WN4 8YA

Breedon Ashwood Dale Buxton SK17 9TB

MacAulay Askernish Ltd Hillside Office Lochboisdale Isle of South Uist Western Isles HS8 5TH

Aggregate Industries Chaddock Lane Tyldesley Wigan Greater Manchester M29 7JU

Breedon Nook Lane Astley Greater Manchester M29 7LW