B Barnard Castle Bearpark Billingham Birtley Bishop Auckland Bishop Middleham Blackhill Brandon Brasside Brierton C Carrville Chester le Street Chilton Cockfield Consett Coundon Coxhoe Crook Croxdale D Dalton On Tees Dalton Piercy Darlington Dipton Durham E Eaglescliffe Easington Colliery Eggleston Elwick Esh Esh Winning Evenwood F Faverdale Ferryhill Fir Tree G Gainford Greencroft H Hamsterley Hartlepool Haswell Heighington Howden Le Wear Hunwick Hutton Rudby I Ingleby Barwick K Killerby Kirk Merrington L Lanchester Leeholme M Middleton St. George N Newton Aycliffe North Bitchburn Norton O Ouston P Peterlee S Sacriston Seaham Seaton Sedgefield Shildon Shotley Bridge Skutterskelfe Spennymoor Stainton Grove Stanley Stapleton Startforth Stillington Stockton-on-Tees T Thornaby Toft Hill Toronto W Wackerfield Waldridge West Roddymoor Wingate Witton Gilbert Witton Park Wolviston Y Yarm Recently updated companies Most viewed companies