When a commercial property loses power, the cost is measured in lost revenue, spoiled inventory, idle staff, and frustrated tenants. Our licensed and insured electricians work with Toronto and GTA businesses to diagnose and restore electrical faults quickly, with the documentation and code-compliant repairs that property managers, facility teams, and business owners need to reopen with confidence. We respond to the failures that stop operations: tripped or failed main breakers, blown fuses, burning smells at a panel, partial power loss across a floor, failed three-phase service, and equipment that won't energize. Because commercial systems often involve larger services, sub-panels, and three-phase loads, we approach every call methodically, isolating the fault before we touch anything live, then repairing or making safe according to the Ontario Electrical Safety Code. We serve commercial clients across Toronto, Mississauga, Brampton, North York, Oakville, Richmond Hill, Scarborough, Markham, and Vaughan. Availability varies, so call (289) 799-3802 to confirm same-day or after-hours response for your site and to give us the details we need to arrive prepared.
What's included
- Systematic fault diagnosis on single-phase and three-phase commercial services
- Main breaker, sub-panel, and distribution board troubleshooting and repair
- Investigation of burning smells, scorched panels, and overheating connections
- Partial power loss and dead-circuit tracing across floors, units, or zones
- Temporary make-safe measures to isolate hazards and restore critical loads where possible
- Code-compliant repairs and component replacement per the Ontario Electrical Safety Code
- Documentation of the fault, work performed, and any recommended follow-up
- Guidance on ESA notification and inspection when repairs require it
Signs you may need this service
- A main breaker or fuse has tripped and won't reset, or trips again immediately
- There's a burning smell, buzzing, or visible scorching at a panel or disconnect
- Part of the building has lost power while other areas stay energized
- Three-phase equipment, HVAC, or refrigeration won't start or keeps dropping out
- Lights flicker, dim, or surge in a way that points to a loose or failing connection
- A breaker or panel feels hot to the touch or shows discoloration around terminals
How we work with businesses
An emergency on a commercial site is rarely just an electrical problem, it's an operational one. When you call, we gather the details that let us arrive prepared: service size, what failed, what's still running, and whether the building is occupied. On site, we prioritize safety and isolate the fault before restoring power, so we don't trade one hazard for another. Where a full repair will take time, we look for ways to make the situation safe and restore critical loads, then schedule the balance of the work around your operating hours. Throughout, we keep your facility or property contact informed about what failed, what we did, and what still needs attention, so you can make decisions about reopening and follow-up with clear information.
Cost & scoping
Emergency commercial work is priced on the actual situation, not a fixed number, and we won't quote a real figure sight unseen. The main factors are how quickly you need a response, whether it falls in standard or after-hours, the size and type of service involved, how much diagnostic work is needed to find the fault, and the parts required, some of which have lead times on commercial gear. A breaker that simply needs replacing is a very different job from a failed service entrance or a fault buried in a distribution system. We give you a clear picture of scope and cost before we proceed with anything beyond making the site safe, and if the work qualifies as a larger project we'll outline that separately. Prices vary by scope, access, and parts availability.
Serving the whole GTA
We provide emergency commercial electrician across the Greater Toronto Area. Find your city for local service, or call (289) 799-3802.