Prospect House, Spennymoor, County Durham, DL16 6DD
Spectrum 7, Spectrum Business Park, Seaham, County Durham, SR7 7TT
Parsons House, Parsons Road, Washington, Tyne and Wear, NE37 1EZ
1 Bridge End, Chester le Street, County Durham, DH3 3RE
21a Lowthian Terrace, Columbia, Washington, Tyne and Wear, NE38 7BA