James Concannon Electrical Ltd

Concannon Electrical Services is a specialist electrical contractor delivering comprehensive design, installation and maintenance solutions for commercial and industrial clients across Ireland. With a focus on cutting‑edge lighting and power systems, the company creates safe, efficient and easy‑to‑service installations for projects of any scale – from flagship retail sites such as Dundrum Town Centre and Liffey Valley to high‑profile venues like the Odeon cinema in Charlestown Finglas and TGI Friday’s Airside.

Key services include full‑scale electrical contracting, bespoke design‑build projects, energy‑management optimisation through the Powerstar voltage‑optimisation system, and a 24‑hour, seven‑day‑a‑week maintenance fleet. Their portfolio also covers Portable Appliance Testing, Emergency Lighting Testing and Electrical Periodic Inspection, ensuring that every installation remains compliant and reliable long after handover.

What sets Concannon Electrical apart is an unwavering commitment to professional integrity, on‑time delivery and a safety‑first ethos – a reputation that keeps major construction firms returning for repeat work. Their client‑centred approach means each project is tailored to specific needs, providing a seamless, hassle‑free experience from concept to completion.