Portland House, Belmont Business Park, Durham, County Durham, DH1 1TW
18 Kingston Avenue, Bearpark, Durham, County Durham, DH7 7DJ
Unit 5 , Colliery Lane, Hetton-le-Hole, Hetton-le-Hole, Houghton le Spring, Tyne and Wear, DH5 0BG
4f Dean & Chapter Industrial Est, Ferryhill, County Durham, DL17 8LH
7a Armstrong Road, Washington, Tyne and Wear, NE37 1PR
Hetton-le-Hole, Houghton le Spring, Tyne and Wear, DH5 0DG
Barmston Road, Washington, Tyne and Wear, NE38 8QA
7 Byron House, Seaham Grange Industrial Estate, Seaham, County Durham, SR7 0PY
14 Highfield, Birtley, Chester le Street, County Durham, DH3 1QQ
8 Oak Gardens, Roddymoor, Crook, County Durham, DL15 9RD
15a Church Road, Trimdon, Trimdon Station, County Durham, TS29 6PY