A Legacy of Quality & Trust
Eamon O'Leary Electrical Services represents three generations of dedication to electrical excellence. Since 1981, we've built an unwavering reputation for meticulous workmanship across Dublin and County.
Every project is executed with personal supervision by fully qualified, insured tradesmen holding both Safe Electric and RECI registrations. We understand that electrical safety is non-negotiable—trust our four-plus decades of proven expertise.
45+
Years Industry Experience
3rd
Generation Business
10k+
Installations Completed
150+
5-Star Reviews
Our Core Promise
- Safety First: RECI Certified & Electrically Tested. Immediate completion certificates.
- Expert Rewiring: Comprehensive upgrades to antiquated wiring systems with structural guarantees.
- Commercial Excellence: Serving offices, hospitals, schools, retail, and industrial facilities.
- 6 Day Emergency Service (Tony): Rapid response for urgent faults, without late-night call-outs.
- Transparent Pricing: No hidden charges, free written quotations.
Comprehensive Electrical Solutions
Complete suite of professional contracting services designed to meet every electrical requirement—residential, commercial, and emergency.
Full House Re-Wiring
Complete domestic electrical overhauls with smoke & carbon monoxide alarm installation. Plastering available. 20-year structural guarantees on all rewiring work. Perfect for older properties or complete upgrades.
Learn More6 Day Emergency Service (Tony)
Urgent electrical fault support across Dublin City & County with a 6 day emergency service (Tony). Safety-first diagnosis, isolation, and proper repairs — no late-night calls promised.
Learn MoreRECI Testing & Certification
Electrical completion certificates, periodic testing, and ESB upgrading documentation. All certificates issued by Safe Electric registered personnel. Full compliance with Irish electrical standards and regulations.
Request TestingTrip Switch Fuseboards
Upgrading dangerous, outdated fuses to modern trip-switch safety-standard panels. Protects appliances and property. Essential for older homes. Dramatically improves electrical system reliability and safety.
Schedule UpgradeCommercial Fit-Outs
Heavy-duty installations and maintenance for factories, hospitals, sports clubs, nursing homes, schools, restaurants, and offices. Expert handling of complex commercial electrical infrastructure.
Get QuoteLED & Heating Design
Energy-saving LED upgrades, security flood lighting layouts, storage heating repairs, and night-rate immersion system optimization. Modern lighting transforms spaces while reducing energy costs dramatically.
Design PlanGallery
Browse recent work across Dublin. Filter instantly on the Gallery page—no reload.
What Our Clients Say
"Professional, courteous, and exceptionally thorough. Eamon completely rewired our 1970s house with minimal disruption. Best contractors we've worked with."
"Emergency call at 11 PM and they arrived within 45 minutes. Diagnosed and fixed faulty wiring before it became dangerous. Highly recommend."
"Commercial fit-out for our office renovation. Eamon's team managed complex requirements flawlessly. All RECI certified and delivered on schedule."
Ready to Upgrade Your Electrical System?
Get a free, no-obligation written quotation. Emergency breakdowns handled same-day.
Get in Touch
Have an electrical emergency or planning a major upgrade? Contact us today for a comprehensive, free written quotation. We service all of Dublin City and County.
Mobile (Direct Line)
Office Landline
Email Address
Office Locations
14 Clontarf Park, Clontarf
Dublin D03 Y090
O'Leary
P & Sons Electrical Ltd
Main Street, Blackrock
County
Dublin