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Breaker Panel Replacement
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If your problem is the panel rather than the amount of power coming into the house, you do not need a full service upgrade. Replacing the panel at your existing amperage skips the utility disconnect, finishes in a day, and costs meaningfully less, while still producing an ESA Certificate of Inspection.
When you need breaker panel replacement, you want a licensed pro who works to Electrical Safety Authority (ESA) standards. EZ Smart delivers exactly that across Toronto and the GTA.
Licensed & ESA-Registered Electricians
Local Toronto Service, Fully Insured
Breaker panel replacement means swapping the panel itself while keeping your existing service size. It is a smaller, cheaper, faster job than a full service upgrade, and for a lot of homes it is exactly the right scope.
A service upgrade increases capacity, say 100A to 200A. That means new service conductors, a new mast and meter base, a utility disconnect, and a longer timeline.
A panel replacement keeps your current capacity and replaces the distribution equipment. The incoming service stays as it is, so the job is typically completed in a day and costs meaningfully less than a full service upgrade. Panel work starts from $1,599, and a like-for-like replacement sits at the lower end.
The deciding question is simple: is your problem the panel, or is it the amount of power coming into the house? If a load calculation says 100A still covers your loads and there are no plans for an EV charger or suite, replacing the panel alone is the sensible spend.
Replacing a panel is alteration work under the Ontario Electrical Code and requires an ESA notification, even though the service size is unchanged. We file it and see the job through to the Certificate of Inspection — the same documentation you would get from a full upgrade, which is what matters at resale.
Power is off for the working day. We remove the old panel, mount and land the new one, transfer every circuit, correct any double-taps or improper terminations we find along the way, update grounding and bonding where needed, then label the directory properly and test before restoring power.
We run the load calculation first. If the service is adequate we will tell you so rather than selling you an upgrade you do not need.
Call 416-838-9006, book a free estimate, or contact us.


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Two decades of trusted electrical service in the GTA.
A replacement swaps the panel while keeping your existing amperage. An upgrade increases capacity and involves new service conductors, mast, meter base, and a utility disconnect. Replacement is faster and cheaper.
Yes. It is alteration work under the Ontario Electrical Code and requires an ESA notification, even when the service size does not change. You receive a Certificate of Inspection at the end.
Panel work starts from $1,599, and a like-for-like replacement sits at the lower end because it avoids the utility disconnect and service conductor work a full 200A upgrade requires. Your actual price depends on circuit count and panel location, and we quote in writing after a free assessment.
Generally no. Breakers must be a type listed for the specific panel, so a new panel normally means new breakers. Reusing mismatched breakers is a code violation and a safety risk.
Usually a single working day, with the power off for most of it. Because there is no utility disconnect to schedule, it can typically be booked much sooner than a service upgrade.
EXCELLENT
Based on 32 reviews
Posted on Google![]()
Petru PetruTrustindex verifies that the original source of the review is Google.
I upgraded electrical pannel to 200 Amp. And Amir did a good job and fast. I recomend.Posted on Google![]()
Ronald DTrustindex verifies that the original source of the review is Google.
"I cannot recommend Amir enough. We hired him to upgrade our electrical panel to 200-amps. From the moment he arrived, he was professional, punctual, and highly communicative. Amir took the time to explain the process, answered all my questions. If you need an electrician who is honest, skilled, and respects your home, look no further. We will definitely be using Amir for all of our future electrical needs.Posted on Google![]()
mycalTrustindex verifies that the original source of the review is Google.
I Highly recommend Amir . Him and His work is exceptional and his quote was far better than the other companies that quoted for upgrading my 100 amp panel to 200 amps. 5 stars is not enough.Posted on Google![]()
Bee HonestTrustindex verifies that the original source of the review is Google.
Not recommend!!! Overall the work felt very Jimmy Rigged and rushed like Mickey Mouse job rather them professional electrical work. The lack of preparation, lack of proper tools and poor communication made the whole experience frustrating Never again!! Homeowners be cautious!!Posted on Google![]()
tommy dubeauTrustindex verifies that the original source of the review is Google.
Shawn and Amier provided an excellent service, both where extremely helpful in assisting with extra services that was required for my repairs and upgrade, any one living in the Vaughan area should consider using them for any electrical work to there home or property.Posted on Google![]()
Muhammad AhsanTrustindex verifies that the original source of the review is Google.
Awesome jobe done by AmirPosted on Google![]()
Mehran JabbariTrustindex verifies that the original source of the review is Google.
Outstanding Electrician – Highly Recommend Amir at EZSMART CORPORATION After interviewing eleven electricians, I chose Amir from EZSMART CORPORATION to upgrade my home to 200A service and install an EV charger—and I couldn’t be happier with that decision. From our first conversation, Amir made me feel confident and at ease. He was honest, transparent, and never tried to upsell unnecessary work. Instead, he offered practical advice and even recommended the best EV charger for my vehicle. Once the job began, a few unexpected issues came up—none of which were his fault or included in the original estimate. Still, Amir resolved them without charging extra. That level of integrity is rare. Amir’s professionalism, fairness, and attention to detail truly set him apart. If you need electrical work done, I highly recommend Amir and EZSMART CORPORATION.Posted on Google![]()
Kwok Keung lewes KamTrustindex verifies that the original source of the review is Google.
Nice and professional, strongly recommendedPosted on Google![]()
Toktam JalalianTrustindex verifies that the original source of the review is Google.
"Fantastic work! EZSMART CO was professional, efficient, and very knowledgeable. They handled everything with care and made sure everything was up to code. Highly recommended!"Posted on Google![]()
Avesh RainaTrustindex verifies that the original source of the review is Google.
Professional and a clean job. Recommend highly. Amir installed an EV outlet for me.
Get fast, code-compliant electrical work from licensed, ESA-registered pros in Toronto. Call today for a free estimate!
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