Property Maintenance & Security
6 Relton Terrace, Chester-le Street, Chester Le Street, County Durham, DH3 3JD
Crown Alarms
1 Bogside South, East Herrington, Sunderland, Tyne and Wear, SR3 3RA
alarmfix
Shalstone, Stephenson Industrial Estate, Washington, Tyne and Wear, NE37 3DN
Paxton Security & Telecom Systems
19 Shincliffe Avenue, Sunderland, Tyne and Wear, SR5 5UB
Clear Box International Ltd.
Crowther Rd, Washington, Tyne and Wear, NE38 0BW
C D S Security Ltd
8-9 Dragonville Industrial Park, Dragon Lane, Durham, County Durham, DH1 2XH
M F Alarms & Electrics
98 Queensway, Houghton le Spring, Tyne and Wear, DH5 8EP
Itek Burglar Alarm Systems
5 Hoyle Fold, Sunderland, Tyne and Wear, SR3 2TT
T R Security Ltd
14 Broadway Avenue, Trimdon, Trimdon Station, County Durham, TS29 6PU
Sheald Security Systems
14 Napier Close, Chester Le Street, County Durham, DH3 4BN
Gallant Alarm Systems
5 Springwell Close, Langley Park, Durham, County Durham, DH7 9XX
