Intelligent Security Solutions

For over 20 years, we have been producing robust and innovative infrastructure protection solutions, all of which are designed, tested and engineered in Cheddar, Somerset.

Our customers include national utilities, world wide military forces and heritage organisations.
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Our work

Sentinor not only manufacture security solutions but are also able to carry out installation, maintenance and support work using our team of skilled engineers.


Manufacturing bespoke security solutions for over 20 years.


Installation of our products can be carried out by our team of experienced engineers.

Maintenance and support

Nationwide maintenance and support is available for our own products and third party security systems.
  • Potable water protection

  • Telecoms protection

  • People and property protection

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Sentinor Ltd 2019