Burglar Alarm and CCTV installer, Master Alarms has been trading as a professional security company based in Gillingham, Kent trading for over 40 years. Master Alarms do a lot of work in brand new homes & apartments where builders, trust us to do a neat tidy job. We also get referrals by Insurance companies. Because we are NSI NACOSS approved we can also deal with larger commercial enterprises including Medical centres and Dental surgeries. On the video you can see our offices where we have traded over 40 years. The video still shows the old NSI Logo which has now been updated.