(416) 422-3865
(416) 929-1700

  • Specializing in rewiring older homes and new custom home wiring
  • Replacement of old knob and tube wiring by fully licensed electricians
  • 100, 200, 400 AMPS Service Upgrades
  • Service Panels Upgrades
  • Stores/Offices Wiring
  • Lighting and Power Installations
  • Fire Alarm Installations
  • All work approved, insured and fully guaranteed

Replacing Old Wiring

When the company's representatives can explain the problem in layman's terms, offer an adequate solution, and give sound reasoning for the quote they provide you with...

Replace K&T wiring

Astron knows old houses. I interviewed several electricians recommended to me by the Home Service Club...

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Lighting & Power Installation, Insured & Guaranteed

Home Knob & Tube Rewiring, Service Panels Upgrade

New fleet of trucks to service better

We are pleased to announce the addition of new trucks to our service fleet for better service to our customers

Welcome to
Astron Electric Ltd.

The Best Electrical Contractor in Toronto

Over the years, we have completed numerous electrical services for Toronto projects (both large-scale and small-scale) in electrical contracting and wiring, which has left us with many customers who are fully satisfied with the solutions offered by our electric contractor Toronto -based staff.

Astron electrical services in Toronto is a fully bonded company that is a member of the Better Business Bureau and the Toronto Construction Association, and has remained in good standing with the Workers' Compensation Board.

We might not be the largest electric contractor in the Toronto area, but we can say with certainty that we take pride in being one of the best available out there. We strive to provide the highest quality electrical services in Toronto by providing each of our clients with a highly competent, trained, and licensed electrician in Toronto, and offering competitive rates at the same time. We also have liability insurance with $2,000,000.00 coverage, in an effort to protect your interests as strongly as we can.

Most people do not care about the inner workings of their residential electrical systems, as long as the lights goes on when they flip a switch. However, electrical circuits installed years ago in older buildings may be potentially dangerous. This is largely due to increased use of "high-drain" appliances, home office business machines, air conditioners, and other items that require an abundance of electricity was not foreseen by many home and commercial builders of earlier decades. This is why Astron can help you find a suitable licensed electrician in Toronto to provide quick and quality solutions, to return a daily ease of electricity use to your home.

All it takes is a quick call from you to our offices to start us out in providing you with some of the best electrical services in Toronto, and to help "sort out your shorts" by having an experienced licensed electrician in Toronto visit your home.