← Law Updates · Manitoba · Building codes
Manitoba adopts the 2024 Canadian Electrical Code
In force In force since Apr 1, 2026
What it means for designers
More for you →Electrical designs must follow CSA C22.1:24 and the Manitoba schedule of amendments.
What changes
Manitoba replaced its electrical code (M.R. 76/2018) with M.R. 30/2026. The new code adopts the Canadian Electrical Code, Part I, 26th edition (CSA C22.1:24), with Manitoba amendments. It governs installing and altering wiring connected to Manitoba Hydro's grid, except in mines and quarries. The regulation took effect when Schedule C of The Building and Electrical Permitting Improvement Act (S.M. 2021, c. 37) was proclaimed on April 1, 2026. A companion regulation, M.R. 31/2026, sets performance standards for electrical permits.
Words with a dotted underline have a short explanation: tap or hover.
Who it affects 5
- Designers Electrical designs must follow CSA C22.1:24 and the Manitoba schedule of amendments.
- Owners & developers Electrical work on new builds and renovations must meet CSA C22.1:24 with Manitoba amendments.
- Contractors Electrical permits and inspections apply the 2024 CEC from April 1, 2026.
- Trades Electricians must work to CEC 2024 (26th edition) and Manitoba's amendments.
- Suppliers Electrical products must suit CEC 2024 requirements as adopted in Manitoba.
Not directly affected: homebuyers & customers, workers.