Finding a Trusted Electrical Contractor in Toronto
Toronto's electrical infrastructure reflects the city's layered building history, and that history shapes almost every job our 18 verified electricians handle. In older neighbourhoods like Riverdale, Cabbagetown, and The Annex, homes built before the 1950s often still carry knob-and-tube wiring or fuse panels that were never designed for modern loads — think central air, induction cooktops, and EV chargers. Insurance companies increasingly refuse to renew policies on homes with active knob-and-tube, which makes removal a priority rather than a cosmetic upgrade.
Meanwhile, the city's condo boom across the Entertainment District, CityPlace, and the waterfront has created a different kind of demand: unit owners needing EV charger installs in shared garages, which require coordination with property management and adherence to the Electrical Safety Authority's (ESA) rules on load calculations and metering. In postwar suburbs like Scarborough's bungalow belt or Etobicoke's Six Points area, 100A panels are common and frequently need upgrading to 200A to support renovations or secondary suites — a permit-triggering job under Toronto's building code enforcement.
Every contractor listed here is required to pull ESA permits where applicable and complete a final ESA inspection before a job is closed out. Toronto's mix of century homes, mid-century bungalows, and new-build condos means the "right" electrician often depends on your building type, not just your budget.
Pricing in Toronto tends to sit at the higher end of GTA ranges due to downtown parking, permit processing times at Toronto Building, and the complexity of older housing stock. A 200A panel upgrade runs $2500–$4500, with older homes in areas like Leslieville or Riverdale sometimes landing at the top of that range due to knob-and-tube interaction or asbestos-adjacent wiring. EV charger installs ($1500–$3000) vary based on whether you're in a detached home with a straightforward run to the garage or a condo requiring shared infrastructure upgrades. Knob & tube removal ($5000–$12000) is the widest range in the city because scope depends heavily on how much of the original wiring remains exposed versus buried behind finished plaster walls.
Frequently Asked Questions
Do I need a permit to remove knob-and-tube wiring in a Toronto home?
Yes. Any rewiring work requires an ESA electrical permit, and in Toronto this is typically pulled by your licensed contractor before work begins. Insurance companies often request proof of ESA sign-off as part of renewing coverage on older homes.
Can I install an EV charger in my condo's parking garage?
It depends on your building's electrical capacity and your condo corporation's EV policy. Toronto has seen a rise in condo boards adopting EV-ready bylaws, but you'll still need an ESA-permitted install and often a load calculation to confirm the building's main service can support it.
Why do older Toronto homes need a 200A panel upgrade?
Many homes in neighbourhoods like The Beaches or Corso Italia were built with 60A or 100A service, which struggles with modern demands like central air, EV chargers, and electric ranges. A 200A upgrade is often required before adding a secondary suite, which is common practice in Toronto's basement rental market.
How much does a electrical cost in Toronto?
Based on current GTA pricing data: Panel Upgrade 200A typically runs $2500–$4500; EV Charger Install typically runs $1500–$3000; Knob & Tube Removal typically runs $5000–$12000. Electrical costs in Toronto vary based on the scope of work, urgency, and contractor experience. Get free quotes from multiple verified contractors on GTA Trades Daily to compare pricing for your specific project.
How do I find a licensed electrical contractor in Toronto?
All contractors listed on GTA Trades Daily are categorized by trade and service area. Look for the "Verified" badge which indicates we have confirmed their licensing and insurance credentials with Ontario regulatory bodies.
What should I look for when hiring a electrical in Toronto?
Check for proper licensing (required in Ontario for electrical), liability insurance, WSIB coverage, and a track record of positive reviews from Toronto homeowners. Always get at least 3 written quotes before committing.