Electrical Installations, Electrical Inspections and Testing Fire Detection and Alarm Systems, Security and Intruder Alarms.

Commercial Electrical

We area a leading commercial and industrial electrical installations company based in Merthyr Tydfil, South Wales. Over the last 40

Industrial Electrical

All industrial installation work undertaken by EFS Systems (UK) Ltd is carried out in accordance with IEE regulations of good

Domestic Electrical

At EFS Systems (UK) Ltd we aim to provide our domestic clients with a quality service at a competitive price.

Intruder Alarms & CCTV

We all want to feel safe in our own home. We install Intruder alarms and full CCTV systems to organisations

Fire Detection

Your fire detection and security requirements do not diminish when you run a small or medium sized business Our fire

Data Cabling

No network can exist without cabling. At EFS Systems (UK) Ltd we offer a full CAT 5 data cabling service