DNL ELECTRICAL LIMITED

DNL Electrical Limited is a family‑run electrical contractor with more than three decades of experience serving homes and businesses across Ireland. Founded by David Melligan, the company combines a strong technical pedigree with a personal, “treat every customer like family” ethos, ensuring each project is handled with integrity, reliability and a focus on safety.

Their service portfolio covers everything from new‑build and retrofit installations to comprehensive fuse‑board upgrades, full house rewiring and periodic testing. DNL also specialises in lighting design, smoke, heat and carbon‑monoxide detector fitting, garden and outdoor electrical work, and the integration of smart home and automation systems. For the growing electric‑vehicle market, they provide professional EV charger installations, and they are equipped to deliver large‑scale commercial installations as well as smaller residential repairs.

Headquartered in Dublin 11, DNL Electrical is committed to delivering high‑quality, efficient solutions that power the lives of their clients while maintaining the highest standards of safety and customer satisfaction.