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Sherwonto Electric

Electricians in Newmarket, Ontario
Ranked #3 in Newmarket | Grade A-
5.00 (39 reviews)

Sherwonto Electric

Sherwonto Electric focuses on practical, code-compliant electrical work with careful communication from estimate to finish. Typical jobs include lighting, EV circuits, panel work, and renovation wiring Serving homeowners across Newmarket, Ontario.

Sherwonto Electric business photo 1 - Electrical in Newmarket
Sherwonto Electric business photo 2 - Electrical in Newmarket
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Why Homeowners Choose This Business

Homeowners highlight consultative planning, neat finishes, and reliable follow-through. Jobs are completed efficiently with attention to detail and careful placement of fixtures. Scheduling is flexible, and the crew maintains clean work areas Local experience that helps homeowners across Newmarket, Ontario compare a more region-aware provider.

Service Area

Headquartered on Sandford St in Newmarket, Ontario and serving surrounding York Region and northern GTA neighborhoods.

Local Pro Business

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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

Emergency Service - Open 24 hours, daily. Call to confirm availability for urgent electrical issues.
Licensing - Licensed Electrical Contractor; Master Electrician mentioned on social profiles. Verify details upon request.

Services Covered

  Electrical Services
  Lighting installation
  Panel upgrades
  EV charger installation
  Pot Light Installation
  EV Charger Circuit
  Installations
  Panel Upgrade
  Electrical Troubleshooting
  Renovation wiring
  Kitchen rewiring
  Receptacles and switches
  Electrical Code Corrections
  Service upgrades
  Residential Electrician
  Small Commercial Electrical

Services include interior and exterior lighting installation (including pot lights), EV charger circuits, receptacles and switches, panel and service upgrades, renovation and kitchen wiring, code corrections, and general troubleshooting and repairs.

Reviews

Customer Reviews

Miri Bogu
He is the number one electrician in the planet. So satisfied with his job, and strongly recommend him and his team to everyone. Thanks Sherwin and Sherwonto
Sarah Ramnath
Sherwin and his team installed 81 potlights in my home along with new switches. Their work was quick and clean. Sherwin was consultative and provided guidance and advice through the process. I felt very comfortable having them in my home. F…
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Sherwin and his team installed 81 potlights in my home along with new switches. Their work was quick and clean. Sherwin was consultative and provided guidance and advice through the process. I felt very comfortable having them in my home. From doing a consult, answering my questions to ensuring ESA certificate was received upon completion of the job, I was very satisfied with their work. Would highly recommend Sherwonto Electric, and use them again for any future work.
sara gh
?I worked with Sherwin and was very satisfied with the results. The work was done on time, accurately, and with excellent quality. It was a professional and positive experience, and I will definitely use his services again in the future.
fakhrossadat hasheminasab
We worked with Sherwin on several electrical work in our home. From start to finish, his professionalism, reliability, and attention to detail stood out. If you’re looking for an experienced and dedicated electrician, Sherwin is an excellen…
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We worked with Sherwin on several electrical work in our home. From start to finish, his professionalism, reliability, and attention to detail stood out. If you’re looking for an experienced and dedicated electrician, Sherwin is an excellent choice.
Felix Chan
Sherwin completed several electrical work in our home, including installing pot lights, an EV charging line, new receptacles, wiring for our kitchen and more. He was incredibly professional, trustworthy, and went the extra mile to ensure ev…
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Sherwin completed several electrical work in our home, including installing pot lights, an EV charging line, new receptacles, wiring for our kitchen and more. He was incredibly professional, trustworthy, and went the extra mile to ensure everything was done to the highest standard. His communication was excellent, and his attention to detail was impressive; especially with the precise placement of the pot lights for optimal lighting. The work was thorough, high quality and all work was certified by the ESA without any issues. We couldn’t be happier with the results. Highly recommend him for any electrical work!

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Frequently Asked Questions

Common projects include pot light installations, EV charger circuits, receptacle and switch additions, and panel or service work. The team also handles kitchen and renovation wiring, code fixes, and general troubleshooting.

Yes. They consult on fixture placement, switching, and load considerations to achieve even lighting and practical control. Homeowners often note helpful guidance during the planning stage.

Yes, they install dedicated circuits and wiring for EV charging at home. They assess panel capacity and routing to place the charger where it’s most convenient.

Protective coverings and tidy work practices are used to keep spaces clean. The crew consolidates tasks and coordinates timing to reduce time on site.

Service typically covers Newmarket, Ontario and nearby York Region communities, along with parts of the northern GTA. Availability may vary by project size and scheduling.
 Verified Listing

Opening Hours

  • Monday Open 24 hours
  • Tuesday Open 24 hours
  • Wednesday Open 24 hours
  • Thursday Open 24 hours
  • Friday Open 24 hours
  • Saturday Open 24 hours
  • Sunday Open 24 hours

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Business Details

Business Rating
5.00 (39 reviews) Pro Listing
Address
421 Sandford St, Newmarket, ON L3Y 4S5, Canada, Newmarket, ON L3Y 4S5
Business Type
Electrician
Website
https://sherwonto.com/
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