Sand & Gravel (Wholesale) in Erith, Kent
| Name & Address | Phone # | Website |
| Lock Bros Ltd Union Yard, Erith, Kent DA8 2AD | 01322 350679 |  |
| London Rock (Southern) Ltd Room F22/Europa House/Europa Trading Estate, Erith, Kent DA8 1QL | 01322 447730 | |
| United Marine Aggregates Ltd Church Manorway, Erith, Kent DA8 1DE | 01322 449936 |  |
