Welcome to Denis O’Neill Electrical Services

Denis established the company in 1998, having 25 years experience in the electrical field. The company started on a very small scale with just three employees, but as its reputation for performance, reliability and efficiency grew the company begin to expand. Over the past sixteen years we have strived to make the company a competitive player in the area of Industrial & Commercial installation.

We are specialists in the area of Periodic Inspections and Emergency Lighting Certification. We offer this service to individual companies, landlords and insurance companies to ensure compliance with insurance and regulatory standards.

We have assembled a team that is experienced and knowledgeable within our field, which consequently enables us to offer a highly competitive service to our customers.  Our level of expertise can be conveyed through the significant number of projects we have worked on

Still owned and managed by Denis, our offices, workshop and storage facilities are based at Northpoint Business Park, on the North side of Cork City

It is our goal to undertake all our projects in a professional & constructive manner. Our commitment to quality, workmanship and design is of the highest standard.
Call us today for more information at 021-4308500 or fill in our contact form.