Licensed ECRA/ESA electricians · 24/7 across the GTA

Electrical work for the Greater Toronto Area, done to code, left clean.

A family-owned team wiring homes, businesses, and industry across the GTA — with 24/7 emergency response.

  • Licensed ECRA/ESA
  • Family-owned
  • Tesla-certified EV
  • A decade in the GTA
A modern two-storey GTA home at dusk, warm light glowing from its windows and lit driveway.
24/7 emergency response

ECRA/ESA #7018294 Trusted by GTA homeowners & businesses

What we do

One licensed team for every kind of electrical job.

Residential, commercial, and industrial — plus round-the-clock emergency work. If it carries current, we handle it.

A newly installed Tesla-certified EV charging outlet in a home garage.

Residential

Homes across the GTA, treated like our own — clean work, left tidy.

  • EV chargers — Tesla-certified
  • Panel & service upgrades
  • Pot lights & lighting design
  • Smart doorbells & home wiring
  • Backup generators
  • Underfloor heating
  • Hot tubs & pools
  • Troubleshooting & repairs
  • Renovations, new & custom builds
Get a free quote
High-bay lighting across a commercial warehouse interior.

Commercial

Keep the business running — fast work, minimal downtime.

  • Showroom & warehouse lighting
  • Transformer install & upgrades
  • Warehouse automation (ASRS & PTL)
  • Troubleshooting
  • Emergency: power, HVAC, refrigeration
  • Retail, offices, restaurants, medical & more
Get a free quote
Robotic arms on an automated industrial assembly line.

Industrial

Built for uptime — plants, factories, and facilities.

  • Power, control & automation
  • Machinery & robotics wiring
  • Heavy-duty control systems
  • Custom electrical systems
  • Emergency service to stop downtime
Get a free quote

Something wrong right now?

Power out, sparking, or a burning smell? We're on call 24/7.

Electrical emergencies don't wait for business hours — and neither do we. If any of these are happening, stop, keep clear, and call.

  • Part of the home has lost power
  • A burning smell or smoke from an outlet or panel
  • Sparking outlets or switches
  • Exposed or damaged wiring
  • A buzzing or humming electrical panel
  • Water damage near electrical systems
Call 647-879-4389
Sparks bursting from a wall switch in a darkened room.

Why work with us

Careful work, explained in plain language.

  • High-quality work, done to code

    Every job, big or small, is completed to the latest safety standards and local codes.

  • Clear communication

    We listen, explain the options in plain language, and keep you posted from start to finish.

  • Quick response times

    Fast turnaround for both emergencies and scheduled projects — a call or email away.

  • Experience & expertise

    Years of hands-on work across homes, businesses, and industrial systems.

  • Made for your space

    Every job is different. We fit the work to your space and how you use it.

A young Ellie Hetz sitting beside his grandfather, smiling together.
Ellie with his grandfather — where the trade began.
Ellie Hetz in a Hetz Electrical shirt, giving a thumbs-up on a job site.

Our story

A family trade, carried from South Africa to the GTA.

Hetz Electrical was founded by Ellie Hetz. His interest in electrical work was passed down through the family — starting with his grandfather, who owned a small electrical company in South Africa that his uncle later grew into an enterprise.

Ellie grew up working with his hands and looks after both his customers and his crew. When he isn't working, you'll find him with family or training for his next triathlon.

“We treat every home or business as if it were our own — working carefully, protecting your space, and leaving it clean and safe.”
  • Respect & Care
  • Integrity
  • Professionalism

Words from our clients

Reviews from across the GTA.

  • We've worked with Hetz Electrical for several years and they've consistently made every project simple and stress-free. They're reliable, fair, and when they say they'll be there, they are.
    Carolyn Hatfield The Canine Social Company Ltd
  • I had a great experience with Hetz Electrical! Ellie and his team were great to deal with and answered all of my questions. They were prompt and professional and did a great job installing my EV charging outlet. They took care of everything and communication was very clear.
    Aaron Feldman Homeowner
  • I recently used Hetz Electrical services. I was really impressed by the electricians. Very professional and friendly. I would definitely recommend using them.
    Sara Tanentzapf Homeowner
  • …the flashing lights have been driving us crazy for longer than we can remember! We all really appreciate you finding a solution for us!
    Mark Steiner Homeowner
  • We love the new light in our family room. You guys did a great job!
    John Almeida Homeowner
The Toronto skyline and CN Tower at dusk.

Where we work

Across the Greater Toronto Area.

We work with your local hydro provider and the Electrical Safety Authority on permits, inspections, and coordination — so you don't have to.

  • Toronto
  • North York
  • Thornhill
  • Richmond Hill
  • Maple
  • Woodbridge
  • Markham
  • Aurora
  • Newmarket
  • Etobicoke
  • Mississauga
  • Oakville
  • Burlington
  • & more

Good questions

Before you call.

Still unsure? Call 647-879-4389 and we'll talk it through — no pressure.

Do you charge for a quote?

No — quotes are free and no-obligation. Tell us about the job and we'll get back to you within 24 hours.

Do you offer emergency service?

Yes — 24/7 emergency service with rapid response. We prioritize urgent calls to restore power safely.

Are you licensed?

Yes — we're a licensed ECRA/ESA electrical contractor (#7018294). We work with your local hydro provider and the Electrical Safety Authority to handle permits and inspections.

Do you do residential, commercial, and industrial work?

All three — from a single outlet in a home to lighting a warehouse or wiring industrial machinery.

Which areas do you cover?

The Greater Toronto Area — Toronto, North York, Thornhill, Richmond Hill, Markham, Mississauga, Oakville, Burlington and more. Not listed? Reach out — we likely cover you.

Get a free quote

Tell us about the job.

Send the details and we'll get back to you within 24 hours with next steps and a free quote. Prefer to talk it through? Give us a call.

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Prefer to talk? Call 647-879-4389.