18 Kingston Avenue, Bearpark, Durham, County Durham, DH7 7DJ
Portland House, Belmont Business Park, Durham, County Durham, DH1 1TW
Old Rectory, Chester le Street, County Durham, DH3 3PU
Jobling House 19 Vane Terrace, Seaham, County Durham, SR7 7AU
15a Church Road, Trimdon, Trimdon Station, County Durham, TS29 6PY
C27 Houghton Enterprise Centre, Houghton le Spring, Tyne and Wear, DH5 8BJ
4f Dean & Chapter Industrial Est, Ferryhill, County Durham, DL17 8LH
PO Box 171, Front Street, Chester Le Street, County Durham, DH2 1WX
8 Oak Gardens, Roddymoor, Crook, County Durham, DL15 9RD
30 Station Road, Hetton Le Hole, Hetton-le-Hole, Houghton Le Spring, Tyne and Wear, DH5 0AT
Unit 27 Enterprise City, Meadowfield Avenue, Spennymoor, Spennymoor, County Durham, DL16 6JF
73 High Street, Easington Lane, Houghton le Spring, Tyne and Wear, DH5 0JR