B Barnard Castle Billingham Bishop Auckland Bowburn C Chester le Street Consett D Darlington Durham E Eaglescliffe Easington Village F Ferryhill G Gainford H Hartlepool M Middleton-in-teesdale N Newton Aycliffe North East Industrial Estate P Pelton Peterlee R Redmarshall S Seaham South West Industrial Estate Stanley Stockton-on-Tees T Trimdon Station U Ushaw Moor W Wingate Y Yarm Recently updated companies Most viewed companies