ESS is the largest independent security specialists in Northern Ireland. 
We specialise in the installation, support and maintenance of: 

Intruder alarms
CCTV 
Fire alarms 
Access control 
Remote monitoring
Information technology 
Systems integration
Queue Management Systems
Subway EPOS systems
Networks and Server systems
 
Our continued growth is attributed to our commitment to Total Customer Satisfaction and achieving the highest level of quality service

ESS Ltd

Tony McEwan

This department focuses on the development and implementation of engineering solutions to support sales and enhance product offerings.

Engineering Services

This department provides strategic direction and oversight for the organization.

ESS Ltd

Org chart

Teams

Engineering Services

Leadership

Offices

ESS Ltd

Org chart

Teams

Engineering Services

Leadership

Offices

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