Services

Two hydraulic crimping tools and a pair of pliers sit on the floor of an electrical cabinet with four heavy power cables.

Cable Installation

Mayo Electrical is a leading provider of professional cable and electrical installation services in Ireland, delivering high-quality solutions to commercial, industrial, and utility clients. With extensive experience in handling complex cable installations, the company specialises in the safe and efficient pulling, routing, and termination of power and data cables across a wide range of projects. Using modern equipment and industry-approved techniques, Mayo Electrical ensures all work is completed in full compliance with electrical regulations and safety standards. From large-scale infrastructure developments to detailed internal building installations, the company is committed to precision, reliability, and excellence at every stage of the project.

General Electrical Services & Maintenance

Mayo Electrical provides comprehensive general electrical services across Ireland, delivering reliable solutions for domestic, commercial, and industrial projects of all sizes. From residential wiring, lighting installations, fuse board upgrades, and energy-efficient solutions to full commercial fitouts and large-scale industrial electrical systems, the company offers expert workmanship backed by industry knowledge and strict adherence to safety standards and regulations. Mayo Electrical works closely with homeowners, developers, and business clients to ensure every project is completed on time, within budget, and to the highest professional standard.



No project is too big or too small

General Wiring Photo
A technician wearing protective gloves uses a yellow digital multimeter to test electrical wiring in a control panel.

Periodic Inspections

Mayo Electrical carries out periodic electrical inspections in accordance with Irish regulations, ensuring that domestic, commercial, and industrial installations remain safe, compliant, and fit for purpose. These inspections assess the condition of wiring, distribution boards, protective devices, and overall system integrity, identifying any faults, wear, or non-compliance issues. Mayo Electrical provides detailed reports and certification where required, helping property owners and businesses meet their legal obligations while maintaining the highest standards of electrical safety.

Containment Installations

Mayo Electrical will erect containment for all electrical works on industrial and commercial builds, ensuring a safe, organised, and compliant installation. Their experienced team installs a full range of containment systems, including cable tray, ladder rack, trunking, conduit, and basket systems, designed to support and protect electrical wiring throughout the project. Working in line with project specifications and industry standards, Mayo Electrical coordinates closely with other trades to deliver efficient, high-quality workmanship on every build.

Industrial metal cable trays and support struts mounted to a building's ceiling and wall structure.
A large wooden reel of thick red cabling sits on a trailer attached to a truck on a gravel road by a forest.

Cable Redrumming

We offer a professional cable re-drumming service, safely transferring cables from damaged, unsuitable, or old drums onto secure, compliant replacements. Our team ensures careful handling to maintain cable integrity and provide a reliable, efficient solution for your project needs.