St Cuthberts Ho, Durham Way North, Aycliffe Ind Pk, Newton Aycliffe, Durham, Durham, United Kingdom

Tel. #: +44 1325 313141

Unit 9, Number One Industrial Estate, Consett, Durham, United Kingdom

Tel. #: +44 1207 585000

Website: http://www.bisonbede.com;

Birtley Factory, Station Lane, Birtley, Chester-le-street, Durham, United Kingdom

Tel. #: +44 191 410 2555

Website: http://www.ibstock.co.uk;

104 Newbottle Street, Houghton-le-spring, Durham, United Kingdom

Tel. #: +44 191 584 8176

Website: http://www.kevandy.co.uk;

60f Lord Avenue, Teeside Industrial Estate, Stockton-on-tees, Durham, United Kingdom

Tel. #: +44 1642 763646

Sedgefield Station, Stockton-on-tees, Durham, United Kingdom

Tel. #: +44 1388 450491

Rowlands Yard, Wingate, Durham, United Kingdom

Tel. #: +44 1429 838131

Unit P Hobson Indstl Est,, Burnopfield, Newcastle-upon-tyne, Durham, United Kingdom

Tel. #: +44 1207 272770