Electricians in this unit group lay out, assemble, install, test, troubleshoot and repair electrical wiring, fixtures, control devices and related equipment in buildings and other structures. They are employed by electrical contractors and maintenance departments of buildings and other establishments, or they may be self-employed.

apprentice electrician, construction electrician, construction electrician apprentice, domestic and rural electrician, electrician.

• Read and interpret drawings, circuit diagrams and electrical code specifications to determine wiring layouts for new or existing installations
• Pull wire through conduits and through holes in walls and floors
• Install brackets and hangers to support electrical equipment
• Install, replace and repair lighting fixtures and electrical control and distribution equipment, such as switches, relays and circuit breaker panels
• Splice, join and connect wire to fixtures and components to form circuits
• Test continuity of circuits using test equipment to ensure compatibility and safety of system, following installation, replacement or repair
• Troubleshoot and isolate faults in electrical and electronic systems and remove and replace faulty components
• Connect electrical power to audio and visual communication equipment, signalling devices and heating and cooling systems
• Conduct preventive maintenance programs and keep maintenance records.

London, St. Thomas, Woodstock, Aylmer, Ingersoll, Parkhill, Strathroy, Tillsonburg, Belmont, Erie Rest, Grimmonds Beach, Invererie Heights, Lyndale, Lynhurst, Mitchell Heights, Mount Brydges, North Ward, Orchard Beach, Port Stanley

View a list of Service Canada offices in this area.