Callycombe Aggregates Ltd Bodmin Cornwall PL31 2DZ

Elliott Bros 33 Wood Road Tobermore Co. Londonderry BT45 5QJ

Tarmac Burntstump Pit Ollerton Road Calverton Nottinghamshire NG5 8PR

B Mullan & Sons Ltd 19 Cam Road Macosquin Coleraine

Whitemountain (Part of the Breedon Group) 39 Cam Road Mocosquin Coleraine BT51 4PX

CEMEX UK Winship Industrial Estate Milton Cambridge CB4 6BQ

Breedon Southern Peak House Dales Manor Business park Grove Road Sawston CB22 3TJ

Aggregate Industries Cambridge Road Milton Cambridge CB24 6AZ

Tarmac Chesterton Junction Milton Road off Cowley Road Cambridge CB4 0DL

CEMEX UK Off A84 Cambusmore Callender FK17 8LJ

Camden Plant Ltd Lower Hall Lane Chingford London E4 8JG

Unit 32 Cheddington Lane Long Marston Tring Hertfordshire HP23 4WR

Glen Road Tempo Enniskillen Co. Fermanagh

Booth Ventures Wolverhampton Road Hollybush Cannock Staffordshire WV10 7LY

CEMEX UK Unit 10A Cody Business Centre Cody Road Canning Town London E16 4TL

Castle Hill Quarry Co. Ltd Cannington Bridgwater Somerset TA5 2QF

Breedon Southern Saredon Road Shareshill Wolverhampton West Midlands WV10 7LF

CEMEX UK Martindale Industrial Estate Hawkes Green Lane Cannock Staffordshire WS11 7XN

Fahey's Concrete Ltd Otterham Camelford Cornwall PL32 9SR

Pat Munro (Alness) Ltd Alness Ross-shire IV17 0XU

Breedon Northern Edzell by Laurencekirk Aberdeenshire AB30 1RQ

Beddington Lane Croydon CR0 3YE

The Brickworks Tilburstow Hill Rd Godstone Surrey RH9 8LJ

Spout Lane Heathrow Greater London TW19 6BN

Thorney Lane South Iver Buckinghamshire SL0 9AD

Hallowfield Way Mitcham Surrey CR4 3YE

Cappagh House Waterside Way Wimbledon London SW17 7AB

Lantoom Ltd Lantoom Quarry Dobwalls Liskeard Cornwall

CEMEX UK Craighead Quarry Cardenden Fife KY5 0HE

Thomas Armstrong (Aggregates) Ltd Cardewlees Dalston Cumbria CA5 6LF

Breedon Southern Roath Dock Road Cardiff Docks Cardiff CF10 4ED

CEMEX UK Cold Stores Road Empire Wharf Cardiff CF10 4LW

Breedon Southern Penparc Quarry Penparc Cardigan SA43 1RB

Cnwc-y-Saeson Penparc Cardigan Ceredigion SA43 1RB

W G Mills & Son 88 Salters Grange Road Loughgall Co. Armagh BT61 8EU

Boundary Pit Sandy Hills Worstead Norfolk NR28 9NA