Exeter 01392 368830

East Devon 01395 222999


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There are four basic steps to follow when choosing an intruder alarm, namely, selection of a reputable company, design, installation and ongoing maintenance. Choosing a reputable company to design, install and maintain your system is vital, and can often be a minefield for the property owner. You should therefore look for an alarm company that is registered by the National Security Inspectorate (NSI). Tamar Security is registered by the NSI and we are subject to regular audits to ensure we meet the highest of industry standards.


All alarm systems are designed based upon our on-site survey. This means that we can tailor each system to meet your specific requirements, your property and your budget. After a system has been installed it should be inspected and serviced at regular intervals by Tamar Security to ensure it continues to function correctly.

As a NSI Gold Scheme registered company this also ensures a 4 hour response from one of our engineers at any time. In addition to installing new alarm systems we also “adopt” existing security systems that have fallen into disrepair or require upgrading, often saving considerable expense.We can install “audible only” systems, monitored systems for key-holder or Police notification, wired and wireless systems as required.


We only install quality, reliable equipment. Monitored alarm systems are linked via a telephone line or mobile communications Alarm Receiving Centre (ARC), which is manned 24 hours a day. In the event of an activation the ARC will contact keyholders, and the local Police force if applicable. A monitored alarm system can also communicate other signals, such as Fire or medical help and assistance.


Monitored systems are no more complicated to use than a bells only system. Most systems now can use tags and key fobs that will set and unset your system by simply offering them up to the keypad, often handy for those who struggle to remember codes.
Accredited by the NSI Gold standard, Tamar Security based in Devon has been a regional leader in the security Industry since 1985, we can installing security systems across the South West.






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