The Plexus Group


Plexus is a group of independent professional electronic security companies, strategically located across the UK and the Republic of Ireland to provide a Nationwide installation and service network to organisations with single or multi-site security requirements.

The Quality service

Plexus member companies are locally based and experienced installers each to which is justifiably proud of its reputation for providing security solutions that represent excellent value for money and backed by an unsurpassed level of service

This commitment to quality is formally endorsed through NACOSS accreditations and ISO 9001/2000 quality assurances.

Product Offering

The Plexus Group experience as a leading system installer can be fully realised through the supply of a standalone or integrated system comprising intruder alarms, CCTV, access control or fire detection systems.

Whether the application involves the integration of different manufacturer’s equipment or the development or the development of a hybrid system Plexus can provide the solution, large or small

Maintenance or emergency service

The PLEXUS customer service culture remains unique, being competitive yet superior to other service providers - whether supporting standard or comprehensive maintenance contracts we work to and exceed the qualitative procedures and standards of NACOSS and the ISO 9001/2000 to ensure customers receive the specified reliability of installed systems.

When faced with an unfortunate systems fault customers can rely on our 24 hour response engineers who are thoroughly trained to provide rapid repair service to the highest standards.

Special Plexus services

To meet the specialised needs of the customers seeking confidential security advice we combine professional integrity with technical expertise and where customers require special project management we provide a central contact point to control project costing’s and timescales whilst minimising disruption.