ONLINE SERVICES

ESA ON Mobile & some ESA Online Services will be unavailable from 8 a.m. to 5 p.m. on Saturday, April 26 due to maintenance.

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2024 OESC

The 29th Edition of the Ontario Electrical Safety Code comes into effect on May 1, 2025.

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Flood Safety

Melting snow can lead to flooding. Follow these safety tips to avoid electric shock.

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2025 SAFETY AWARDS

ESA is now accepting nominations for the 16th Annual Ontario Electrical Safety Awards!

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2025-2030 strategic plan

ESA launches its new five-year strategic plan: Empowering Safety, Energizing Tomorrow.

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Electrical Contractor

Find A Licensed Electrical Contractor

Use our handy look-up tool to find or verify a Licensed Electrical Contractor in your area. Search by location or contractor name.

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Toolbox Talks

A new monthly one-pager for licence holders to talk about safety, seasonal reminders, licensing matters, code updates and more!

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Report Unlicensed Activity

If someone performing electrical work is not a Licensed Electrical Contractor (LEC) or not meeting the requirements of their licence, you can report it.

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Safety and Technical Training

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Ontario Electrical Safety Code

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Recalls / Flash Notices / Guidelines / Bulletins

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Powerline Safety

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Frequently Asked Questions

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Home Buying, Selling & Renovating