Burglar Alarm Systems & Monitoring in Colchester, Essex
| Name & Address | Phone # | Website |
| Aegis Integrated Security Ltd Walnut Tree House, Colchester, Essex CO7 7XA | 01206 230354 |  |
| Britannia Installations Ltd Kiwran, Colchester, Essex CO7 8BL | 01206 822204 | |
| Kings Security Teyland House, Colchester, Essex CO6 1DZ | 01206 213917 |  |
| Panther Security Unit 10/Peartree Business Centre, Colchester, Essex CO3 0JN | 01206 764303 | |
