Surge protection device installed by Tron Electrical in Toronto
Our Guarantee • ECRA/ESA Licence 7016193
ESA Licence #7016193
Fully Insured & Bonded

Our Guarantee: One-Year Workmanship Warranty on Every Job

ESA Licensed • 500+ Reviews • Since 1972

Every installation and repair we perform in Toronto and the GTA is backed by a one-year workmanship warranty, an ESA certificate on permitted work, full insurance and WSIB coverage — and a company that has been here since 1972 to honour it.

Services: 1-year workmanship warranty • ECRA/ESA licensed 7016193 • Fully insured & WSIB covered • 99% first-pass ESA inspections • Written quotes • 24/7 line

  • 1-Year Workmanship Warranty
  • ESA / ECRA Licensed & Insured
  • 99% First-Pass ESA Inspection
  • 500+ Five-Star Google Reviews

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New copper wiring installed by Tron Electrical and covered by a one-year workmanship warranty

A One-Year Workmanship Warranty on Every Installation and Repair

Tron Electrical & Automation guarantees its workmanship for one full year on every residential, commercial and industrial job in Toronto and the GTA — with the ESA certificate to match on permitted work.

The Three Questions Clients Ask About Our Guarantee

“Every contractor says they guarantee their work.”

Ours has a defined one-year term with defined inclusions and exclusions, plus an ESA certificate on permitted work and a 99% first-pass inspection record behind it.

“Will you actually come back?”

Warranty calls are booked ahead of new work, and safety-related issues are handled as emergencies 24 hours a day. We have been the same family business in Toronto since 1972.

“What if the equipment itself fails, not the install?”

Manufacturer warranties on panels, breakers, fixtures, EV chargers and Lutron equipment run alongside ours. We register the equipment and handle the manufacturer claim for you.

What Our Guarantee Looks Like in Practice

Surge protection device installed by Tron Electrical in Toronto

ESA Certification

Permitted work is inspected and certified by the ESA, so any future electrician, inspector or buyer can verify it.

Interconnected smoke alarm installed by Tron Electrical to code

Code-Compliant, Guaranteed

Installed to the current Ontario Electrical Safety Code and backed by our one-year workmanship warranty.

GFCI receptacle installed by a licensed Tron Electrical electrician

Small Jobs Too

A single receptacle gets the same licensed electrician and the same standard of work. No minimum project size.

⭐⭐⭐⭐⭐ 500+ five-star Google reviews from Toronto and GTA clients since 1972.

"Tron upgraded our panel and installed our Lutron keypads — flawless, on time, and the cleanest wiring we've ever seen."
M. Chen — Forest Hill
"Knowledgeable, punctual, and a pleasure to work with. They explained every option and the result is gorgeous."
S. Patel — Kleinburg
"Three quotes, one obvious choice. Tron delivered above expectations and the system has been perfect for over a year."
D. Rossi — Oakville

A Guarantee Backed by 54 Years in Toronto

Every job Tron Electrical & Automation completes carries a one-year workmanship warranty. If our workmanship fails within that year, we come back and correct it at no labour cost.

On permitted work we pull the ESA permit under our own ECRA/ESA contractor licence 7016193, meet the inspector, and clear anything raised at our cost. Our first-pass ESA inspection rate is 99%.

We are fully insured and WSIB covered, and we will send you our licence number, liability certificate and WSIB clearance before a single wire is touched.

What Every Tron Job Includes

One-Year Workmanship Warranty

Return labour and diagnosis included at no charge for one full year on the work we performed.

ESA Permit & Certificate

Permit pulled under our licence, inspection met on site, certificate handed to you for insurers and future buyers.

Manufacturer Warranties Registered

Panels, breakers, fixtures, EV chargers and Lutron equipment carry manufacturer coverage on top of ours.

Licensed, Insured, WSIB Covered

ECRA/ESA licence 7016193, commercial general liability insurance and WSIB clearance, provided on request.

Written, Itemised Quote First

You approve a fixed written price before work starts. No work proceeds on a verbal number.

Warranty Calls Booked First

Warranty work jumps ahead of new work, and safety-related issues are answered 24 hours a day.

Why Our Guarantee Actually Holds Up

  • One-year workmanship warranty on every job
  • ECRA/ESA licensed electrical contractor — licence 7016193
  • Fully insured and WSIB covered, certificates on request
  • 99% first-pass ESA inspection rate
  • ESA certificate issued on all permitted work
  • Family-run in Toronto since 1972 — three generations
  • 100,000+ projects completed, 500+ five-star Google reviews
  • Safety and warranty calls answered 24 hours a day

What the Warranty Covers and Excludes

We would rather be specific than vague. This is what a one-year workmanship warranty from Tron does and does not cover — and we identify any existing condition outside our scope before we start.

Request a Written Quote

Plain-Language Terms

  • Covered: connections, terminations and circuits we installed
  • Covered: panel work and device installation
  • Covered: return visit labour and diagnosis for one year
  • Covered: clearing anything an ESA inspector raises on our permit
  • Not covered: work altered by others after we finish
  • Not covered: flood, fire, storm, rodent or surge damage
  • Not covered: pre-existing wiring we were not hired to replace

Licensed, Insured, Inspected — and Guaranteed

Electrical distribution equipment installed and certified by Tron Electrical in the GTA

ECRA/ESA contractor licence 7016193, commercial general liability insurance, WSIB coverage, a 99% first-pass ESA inspection rate and a one-year workmanship warranty on every job.

How a Warranty Claim Works

  1. 1

    Call 647-492-1989 and give us your invoice date and address

  2. 2

    We identify the work and confirm warranty coverage on the spot

  3. 3

    A licensed electrician is booked ahead of new work

  4. 4

    Diagnosis and return labour are at no cost to you within the year

  5. 5

    If replacement equipment is needed, we handle the manufacturer claim

The Same Guarantee for Homeowners, Businesses & Property Managers

Residential service calls, commercial fit-outs, industrial distribution work and Lutron automation all carry the same one-year workmanship warranty, the same licensing and insurance documentation, and the same ESA certification process.

Guaranteed Electrical Work Across Toronto & the GTA

Our warranty applies everywhere we work: Toronto, Etobicoke, North York, Scarborough, Vaughan, Woodbridge, Kleinburg, King City, Markham, Richmond Hill, Thornhill, Mississauga, Oakville and the surrounding GTA.

TorontoVaughanNorth YorkEtobicokeScarboroughRichmond HillMarkhamThornhillKleinburgKing CityWoodbridgeMississaugaOakvilleBramptonAuroraMapleConcordUnionville
Common Questions

Warranty & Guarantee Questions Answered

Still have questions? Call 647-492-1989

Want Our Credentials Before You Book?

Ask us for our ECRA/ESA licence number, insurance certificate, WSIB clearance and warranty terms before you book. We send them without being chased. See also how our pricing works.

  • 1-Year Workmanship Warranty
  • ESA / ECRA Licensed & Insured
  • 99% First-Pass ESA Inspection
  • 500+ Five-Star Google Reviews
  • Family-Run Since 1972
  • Warranty Calls Booked First
Tron Electrical & Automation

Tron Electrical & Automation

ESA Licensed Electrical Contractor #7016193 • WSIB Covered

647-492-1989

© 2026 Tron Electrical & Automation Ltd. All rights reserved. ESA Licence #7016193 | WSIB Coverage