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Barrett Electric Inc.

Electricians in Oshawa, Ontario
Ranked #2 in Oshawa | Grade A
5.00 (74 reviews)

Barrett Electric Inc.

Barrett Electric Inc. is a licensed electrical contractor serving Oshawa, Ontario and nearby communities with residential and light commercial services, including upgrades, additions, and repairs.

Barrett Electric Inc. business photo 1 - Electrical in Oshawa
Barrett Electric Inc. business photo 2 - Electrical in Oshawa
Barrett Electric Inc. business photo 3 - Electrical in Oshawa
Barrett Electric Inc. business photo 4 - Electrical in Oshawa
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Why Homeowners Choose This Business

Licensed with the Electrical Safety Authority and referenced by customers for punctual arrivals, clear estimates, and tidy work areas. Jobs are scheduled to minimize disruption and to meet inspection requirements when applicable Local experience that helps homeowners across Oshawa, Ontario compare a more region-aware provider.

Service Area

Oshawa, Ontario-based with regular service to Whitby, Ajax, and surrounding areas within Durham Region.

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Listing details

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  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Holds a strong position among local competitors.
  • Performs at or above the local average rating.
  • Shows strong customer satisfaction signals based on review quality and volume.

Trust Signals

Licensing - ECRA/ESA Licence #7007415
Insurance - Proof of insurance available upon request.

Services Covered

  Electrical Services
  Electrical panel upgrade
  Lighting installation
  Electrical repairs
  EV charger installation
  Circuit Breaker Replacement
  Pot Light Installation
  Repairs
  Outlet And Switch Wiring
  240V garage heater circuit
  Electrical Troubleshooting
  Doorbell wiring
  Service upgrade 100A to 200A
  ESA permit coordination
  Residential electrician Oshawa

Common services include panel and service upgrades, EV charger circuits, dedicated outlets, pot lights and interior lighting, garage and outdoor circuits, doorbell and low-voltage wiring, and general troubleshooting and repairs.

Reviews

Customer Reviews

Venus Cosme-Landicho
I recently had the pleasure of working with James Barrett for some electrical upgrades in my home, and I couldn't be more satisfied with the results. He replaced our outdated electrical panel fuse with a modern circuit breaker, significantl…
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I recently had the pleasure of working with James Barrett for some electrical upgrades in my home, and I couldn't be more satisfied with the results. He replaced our outdated electrical panel fuse with a modern circuit breaker, significantly enhancing our home's safety and efficiency. He was prompt and knowledgeable as well. In addition to the panel work, he also handled the wiring for our new doorbell. His attention to detail ensured everything was done correctly, and the final result looks fantastic!

I highly recommend Jim (James Barrett) for any electrical needs. His expertise, reliability, and commitment to quality work truly set him apart. Thank you for a job well done!
Nadia & Anthony C
Jim was outstanding! Communication was great. He answered every question I asked promptly. Arrived on time, price was very reasonable and the work was outstanding. We had a Tesla charger installed and his work is extremely neat and clean. I…
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Jim was outstanding! Communication was great. He answered every question I asked promptly. Arrived on time, price was very reasonable and the work was outstanding. We had a Tesla charger installed and his work is extremely neat and clean. I was very impressed. On the day of ESA inspection the inspector praised me for hiring a professional. That’s how you know Jim is the right guy for all your electrical needs.
There is no question that when I require more electrical work that Jim will be my only call!
Sherry
I had contact other electricians, but from the moment I had a conversation with Jim, I knew he was the right person for the job!! He completed a thorough inspection and uncovered so many issues that were missed in my previous home inspectio…
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I had contact other electricians, but from the moment I had a conversation with Jim, I knew he was the right person for the job!! He completed a thorough inspection and uncovered so many issues that were missed in my previous home inspection. Jim's knowledge, professionalism, and calm demeanour is what I needed and appreciated, during a very overwhelming and stressful situation. I plan to keep him on speed dial, for future work and I very highly recommend Barrett Electrical Inc. Thanks again Jim!!!
Brian Gilham
Jim was an absolute pleasure to work with. I got in touch with him to discuss adding two new 120v outlets to my garage and wiring up a 240v heater. He got back to me quickly, came out for a quote, and even offered a few of his own suggesti…
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Jim was an absolute pleasure to work with. I got in touch with him to discuss adding two new 120v outlets to my garage and wiring up a 240v heater. He got back to me quickly, came out for a quote, and even offered a few of his own suggestions. The installation was efficiently completed in less than a day.

I’ve been raving my family about my experience with Jim and I wouldn’t hesitate to recommend him to anyone looking for a skilled, knowledgeable electrician. Thanks again, Jim!
Michael Lamanna
We just moved into the house and called Jim right away after seeing our old 100A panel. He upgraded it to 200A and I think these photos speak for themselves....can't stress enough how AMAZING his work was. Very attentive to detail. Great pr…
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We just moved into the house and called Jim right away after seeing our old 100A panel. He upgraded it to 200A and I think these photos speak for themselves....can't stress enough how AMAZING his work was. Very attentive to detail. Great price as well. Very very satisfied.

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Frequently Asked Questions

Yes, panel and service upgrades are a common request. After assessing the existing equipment, we discuss capacity needs and coordinate required permits and inspections. Work is scheduled to limit downtime. A final walkthrough explains any new labelling and safety features.

We install dedicated circuits for Level 2 EV chargers, including load calculations and breaker selection. We review charger placement, cable routing, and any code requirements before starting. Once installed, we test the circuit and provide any inspection documentation as needed.

We are based in Oshawa, Ontario and regularly work in nearby communities such as Whitby and Ajax. Projects in other parts of Durham Region may be accommodated depending on scope. Contact us with your address and project details for availability.

For many jobs we can provide an estimate after a brief call and photos; larger projects may require a site visit. We outline scope, materials, and timelines before booking a date. If permits or inspections are required, we build that into the schedule.

The company holds an ECRA/ESA electrical contractor licence. Standard trade insurance is maintained for electrical work. Documentation can be provided upon request before work begins.
 Verified Listing

Opening Hours

  • Monday 7:00 AM – 6:00 PM
  • Tuesday 7:00 AM – 6:00 PM
  • Wednesday 7:00 AM – 6:00 PM
  • Thursday 7:00 AM – 6:00 PM
  • Friday 7:00 AM – 4:00 PM
  • Saturday Closed
  • Sunday Closed

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Business Details

Business Rating
5.00 (74 reviews) Pro Listing
Address
1318 Kilmaurs Ave, Oshawa, ON L1K 2A3, Canada, Oshawa, ON L1K 2A3
Business Type
Electrician
Website
http://www.barrettelectric.ca/
City Page
Electricians in Oshawa, Ontario

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