Licensed Electricians for New Loads on Old Services

Certified Electrical Contractor Markham

Reach Markham Electrical Services at (289) 805-4735 for a Certified Electrical Contractor in Markham and get the paperwork with it.

Get Your Quote for Certified Electrical Contractor

Adding load? Ask Markham Electrical Services about Certified Electrical Contractor and headroom in Markham.

Usual Certified Electrical Contractor Concerns We Handle

Homeowners bring us the same licensing and hiring questions again and again, so here are straight answers to the most common ones.

🔍

Cannot Verify a License Number

A contractor who cannot produce a valid ECRA/ESA license number should never be hired for electrical work. We provide our license number upfront and it verifies instantly through the public registry.

📋

Contractor Asked Me to File the Permit

A licensed contractor always files the notification of work themselves, never asks the homeowner to do it. We handle every permit and inspection filing as a standard part of the job.

📝

No Written Estimate Provided

A verbal-only quote with no paper trail is a common sign of an unlicensed or informal operation. We provide a detailed written estimate before any work begins, every time.

🛡️

Unsure if Insurance Coverage Is Real

A contractor unwilling to show proof of liability insurance leaves the homeowner financially exposed if something goes wrong. We carry full coverage and provide documentation on request.

💰

Quote Is Much Lower Than Others

A price significantly below every other quote for the same job often means the contractor is unlicensed and cutting corners. We price our work to reflect the actual licensing, insurance, and code compliance involved.

👷

Not Sure Who the Master Electrician Is

Every licensed contractor must have a designated Master Electrician overseeing the technical quality of work performed. We can name ours and explain their role on any project.

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Unpermitted Work Found During a Home Sale

Electrical work without proper notification and inspection can delay or derail a home sale entirely. We document every project with the ESA so this never becomes a problem later.

❓

General Contractor Won't Name the Electrician

A renovation contract that doesn't name the specific licensed electrical subcontractor is worth questioning before signing. We work directly with homeowners and general contractors and are always named explicitly.

✅

Want a Second Opinion Before Hiring

Comparing multiple contractors on licensing, insurance, and written estimates takes extra time but avoids costly mistakes. We welcome homeowners to verify our credentials before committing to any project.

Customer Reviews

Read Before You Book

Patricia N.

Showed us the license number without being asked

Before any work started the technician from Markham Electrical Services handed us their license number and explained how to verify it. Small thing but it told us immediately we were dealing with a legitimate company.

Desmond L.

Filed the permit without us having to ask

Our panel upgrade required a permit and Markham Electrical Services handled the entire notification and inspection process. We didn't have to deal with the municipality at all, which was a relief.

Marguerite F.

Good work, quote was a bit higher than expected

The final invoice came in slightly higher than the initial estimate once the technician found some additional wiring issues, but he explained everything clearly before doing the extra work.

Julian R.

Almost hired an unlicensed handyman first

We nearly went with a much cheaper quote from someone with no license number to show. Markham Electrical Services explained why that was risky and we're glad we switched before any work started.

Odette V.

Insurance question answered clearly

I asked directly about their liability insurance and got a straightforward answer with documentation on the spot. That kind of transparency is exactly what we were looking for.

Theo B.

Certificate of Acceptance made our home sale easier

Having the proper paperwork from our panel upgrade made a huge difference when we sold the house last year. The buyer's inspector had no concerns about the electrical work at all.

How It Works

Priced Before It Starts, Tested Before We Go

Electrician checking a completed panel installation

Book a Time

You get a real arrival window rather than a whole day, and a call if anything moves. Emergency work is dispatched rather than scheduled.

Assessment and Quote

The written figure includes permit and inspection, and the exclusions are set out as clearly as the inclusions, which is where most disputes start.

Installation

Work to the agreed scope with nothing added quietly. If something unforeseen appears, you decide what happens next, not us.

Verified

Tested under genuine load before the panel closes, then certified. Our labour carries two years, the equipment its manufacturer warranty.

New Loads, Old Services

A Full Panel Blocks Everything You Add Next

Tandem breakers filling a board mean the service is already at its limit. The replacement allows for what is planned as well as what is present.

Contact Us

Is There Room in the Panel?

Ask Markham Electrical Services about capacity, panel upgrades, charger circuits or standby power anywhere in Markham.

Find Out Before You Order

A board full of tandem breakers is already at its limit. Knowing that first saves buying equipment you cannot run.

CALL US (289) 805-4735 EMAIL US Ask about capacity

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