B Barnard Castle Billingham Billy Row Bishop Auckland C Chester le Street Consett Crook D Darlington Durham E Esh Winning H Hartlepool K Kelloe Kirk Merrington Kirklevington L Leadgate N Newton Aycliffe P Pelton Fell Peterlee S Shotton Colliery South West Industrial Estate Spennymoor Stockton-on-Tees T Thornaby W Walworth West Auckland Wingate Winston Y Yarm Recently updated companies Most viewed companies