B Billingham Birtley C Chester le Street Consett Coxhoe D Darlington Durham E Easington Colliery F Ferryhill Framwellgate Moor H Hartlepool L Langley Park M Middleton St. George P Peterlee S Seaham Shildon Shotton Colliery Spennymoor Stanley Stockton-on-Tees T Thornaby Trimdon Station U Ushaw Moor W Wheatley Hill Wolviston Y Yarm Recently updated companies Most viewed companies