CEMEX UK Boleness Road Wisbech Cambridgeshire PE13 2RB

Frimstone Ltd Algores Way Wisbech Cambridgeshire PE13 2TQ

(part of Aggregate Industries group) Witherley House Henson Way Telford Way Industrial Estate Kettering NN16 8PX

CEMEX UK Hardwick Gravel Pits Standlake Witney Oxfordshire OX29 7QF

A D Calvert Architectural Stone Supplies Ltd Smithy Lane Grove Square Leyburn North Yorkshire DL8 5DZ

Breedon Southern Alresford Road Colchester Essex CO7 9JX

Breedon Southern Station Road Wolverhampton West Midlands WV10 7DG

Aggregate Industries Manfield Road Strawberry Lane Willienhall West Midlands WV13 3RX

Peter Bennie Ltd Rockingham Road Kettering Northamptonshire NN14 1QG

TG Aggregates Ellesmere Shropshire SY12 0HY

CEMEX UK Sinks Pit Main Road Kesgrave Ipswich IP5 2PE

NRS Group - Aquila Minerals Woodcote Hill Shifnal Shropshire TF11 8RS

Breedon Southern Kirkby Lane Kirkby on Bain Woodhall Spa Lincolnshire LN10 6YN

Aggregate Industries Tattershall Road Kirkby-on-Bain Woodhall Spa Lincolnshire LN10 6YN

Breedon Southern Creighton Road Woodham Buckinghamshire HP18 0QE

Westby Landfill Site Annas Road Westby Nr Blackpool Lancashire FY4 5JX

Hills Quarry Products Ltd Woodsford Dorcester Dorset DT2 8FR

Hills Quarry Products Ltd Woodsford Dorchester Dorset DT2 8FR

Breedon Southern Old Timber Yard Station Road Woofferton Shropshire SY8 4AW

Bullimore Sand & Gravel Ltd Greetham Nr Oakham Rutland LE15 7SN

Premier House Apex Way Diplocks Industrial Estate Hailsham East Sussex BN27 3WA

Aggregate Industries Marlborough Road Swindon Wiltshire SN4 7EH

Breedon Southern Blackpole Road Worcester WR3 8SG

Unit 1 Wordsworth Business Park Whaley Road Barugh Green Barnsley South Yorkshire S75 1FJ

Frimstone Ltd Quarry Bay Farm Elm Road Wellington Suffolk IP28 6BS

Ash Waste Services Redwrither Road Wrexham Industrial Estate Wrexham LL13 9RD

Unit 19 South Leicester Industrial Estate Ellistown Coalville Leics LE67 1FB

Unit 19 South Leicester Industrial Estate Ellistown Coalville LE67 1FB

Ferns Group Trottiscliffe Road Addington Wrotham Kent ME19 5DL

Peter Bennie Ltd Wroxton Heath Nr Banbury Oxfordshire OX15 6EZ

Ditton Road Widnes Cheshire WA8 0PA

Nyewood Court Brookers Road Billingshurst West Sussex RH14 9RZ

Lloyd George House Fordshill Road Rotherwas Industrial Estate Hereford HR2 6NS

Hanson Aggregates Wykeham Scarborough North Yorkshire YO13 9QU

Longwater Gravel Stanfield Road Wymondham Norfolk NR18 9RL

Little Catwick Quarry Leven Bypass Leven Beverley East Yorkshire HU17 5AA