B Barnard Castle Billingham Birtley Bishop Auckland Burnhope C Chester le Street Consett Coundon Crook D Darlington Durham E Easington Colliery F Ferryhill Framwellgate Moor H Hartlepool L Lanchester N Newton Aycliffe Norton P Pelton Peterlee S Seaham Sedgefield Shildon Spennymoor Stanhope Stanley Stockton-on-Tees T Thornaby U Ushaw Moor Y Yarm Recently updated companies Most viewed companies