B Birtley Bishop Auckland Bishopton C Chester le Street Cockfield Consett D Darlington Durham E Eaglescliffe Etherley Dene H Hartlepool I Ingleby Barwick L Langley Park Low Coniscliffe M Middleton St. George N North West Industrial Estate O Ouston P Peterlee Pity Me S Seaham Spennymoor St. Helen Auckland Stockton-on-Tees T Teesside Industrial Estate Thornaby Trimdon Trimdon Station Recently updated companies Most viewed companies