When it comes to electrical installations and equipment approvals, one of the most common questions we get is: "Who's the Authority Having Jurisdiction (AHJ) where my project is located?"

It's a fair question and an important one.

In Canada, electrical safety is regulated at the provincial and territorial level, and in a few cases by individual cities. The AHJ is the organization responsible for interpreting and enforcing codes, reviewing approvals, and determining whether equipment or installations meet applicable safety standards.

Knowing your AHJ early in a project helps avoid unnecessary delays, rework, or rejected inspections. Below is an overview of the AHJs across Canada and where to go for more information.

 

Provincial and Territorial AHJs

Ontario:

Electrical Safety Authority (ESA) - The ESA regulates and promotes electrical safety in Ontario, overseeing inspections, licensing, and equipment approvals

👉Electrical Safety Authority

Quebec

Régie du bâtiment du Québec (RBQ) - Regulates the quality, safety, and compliance of buildings and electrical systems across the province.

👉Régie du bâtiment du Québec (RBQ)

Alberta

Ministry of Municipal Affairs - Works with municipalities to regulate safety codes across multiple disciplines, including electrical.

👉Ministry of Municipal Affairs

British Columbia

Technical Safety BC - An independent regulator that oversees the safe installation and operation of technical systems, including electrical

👉Technical Safety BC

Saskatchewan

Technical Safety Authority of Saskatchewan (TSASK) - A non-profit organization that enforces safety oversight across multiple industries.

👉Technical Safety Authority of Saskatchewan (TSASK)

Manitoba

Inspection and Technical Services (ITS) - Administers and enforces electrical and other safety standards for the province.

👉Inspection and Technical Services (ITS)

Nova Scotia

Department of Labour, Skills, and Immigration - Oversees electrical installations, certifications, and approvals.

👉Department of Labour, Skills, and Immigration

New Brunswick

Department of Justice and Public Safety - Manages technical inspections,  including electrical systems and equipment approvals.

👉Department of Justice and Public Safety

Prince Edward Island

Department of Agriculture and Technical Safety - Conducts electrical inspections and recognizes third-party approvals

👉Department of Agriculture and Technical Safety

Newfoundland & Labrador

Digital Government and Service NL - Regulates public health and safety, environmental, and electrical standards.

👉Digital Government and Service NL

Yukon

Government of Yukon - Regulates technical safety and recognizes third-party marks of approval for electrical equipment.

👉Government of Yukon

Northwest Territories

Department of Infrastructure - Oversees electrical and elevator safety programs for the territory.

👉Department of Infrastructure

Nunavut

Department of Community and Government Services - Regulates electrical, boiler, gas, and elevator safety services

👉Department of Community and Government Services

 

Municipal AHJs

In addition to provincial authorities, several major municipalities administer their own electrical permitting and inspection systems.

City of Calgary

The City of Calgary - Regulates building permits, codes, and standards for electrical work within the city.

👉The City of Calgary

City of Vancouver

The City of Vancouver - Oversees construction and trades inspections through its Development and Building Department.

👉The City of Vancouver

City of Winnipeg

The City of Winnipeg - Administers electrical, plumbing, and building code inspections across the municipality

👉The City of Winnipeg

 

Why It Matters

Understanding who your AHJ is helps ensure that your equipment, installations, and approvals meet the correct standards before field inspection or energization. Each jurisdiction can interpret or enforce the Canadian Electrical Code (CEC) differently, so confirming the right contact early can save time and prevent costly compliance issues later.

At Averifica, we help you navigate these provincial and municipal differences, ensuring that your systems are properly reviewed, approved, and ready for inspection, no matter where in Canada your project takes place.

 

Need Support Identifying your AHJ or Understanding Local Compliance Requirements?

Contact Averifica today, our team can help you verify approvals, prepare for inspection, and stay compliant from design through installation