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Overview
The provincial government develops regulatory framework for building departments but does not oversee their duties on an ongoing basis. Issuing permits and conducting inspections is the responsibility of the local building department.
However, the provincial government oversees appeals for specific issues between property owners and building inspectors.
Building code
The National Building Code of Canada 2020 and the National Energy Code for Buildings 2020, published by National Research Council and developed by the Canadian Commission on Building and Fire Codes, sets out technical provisions for the design and construction of new buildings. It also applies to the alteration, change of use and demolition of existing buildings.
It is important to note that both documents are adopted at energy efficiency tier two:
Technical bulletins
Technical bulletins provide guidance on how to interpret and apply the Building Code Administration Act, its regulations, codes and other related provincial acts. This is to ensure a harmonized approach to interpretation and application throughout the province.
- Technical Bulletin #2023-03 (BULLETIN No 2023-03 — Registered Interior Designers — designers d’intérieur enregistrés (PDF 389 KB)
- Technical Bulletin #2024-01 (BULLETIN No 2024-01 — Trusses — Fermes (PDF 377 KB)
- Technical Bulletin #2024-02 (BULLETIN No 2024-02 — CSA B32-23 (PDF 388 KB)
- Technical Bulletin #2025-01 (BULLETIN No 2025-01 — Code Edition Application (PDF 379 KB)
- Technical Bulletin #2025-02 (BULLETIN No 2025-02 — Application CNEB 2020 NECB Application (PDF 484 KB)
- Technical Bulletin #2025-03 (BULLETIN No 2025-03 — 9.36 ECM Interpolation CCE (PDF 571 KB)
- Technical Bulletin #2025-04 (BULLETIN No 2025-04 — Accessibility Application — Application d'accessibilité (PDF 411 KB)
- Technical Bulletin #2025-05 (BULLETIN No 2025-05 —Window Fall Protection — Protection contre les chutes de fenêtres (PDF 227 KB)
- Technical Bulletin #2025-06 (BULLETIN No 2025-06 —Mirco-suite Developments — Groupement de microsuites (PDF 239 KB)
Appeals
A person who disagrees with the technical interpretation of the building code on an order issued under the Building Code Administration Act may appeal to the Building Code Administrator.
The appeal must be made within 10 days of the date of service of the order and a decision is provided within 14 days. If someone wishes to appeal for any reason other than the technical interpretation of the code, they must appeal to the Court of Kings Bench.
If you are interested in filing an appeal for technical interpretation, see the form and detailed explanation within the document to help guide you through the process.
Appeal form: CMNB Digital — Appeal Form 2023 (PDF 529 KB)
More information
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Building Code Administration Act
This act applies to the design, construction, alteration, replacement and demolition of buildings in the province.
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Canadian Board for Harmonized Construction Codes
The Canadian Board for Harmonized Construction Codes is responsible developing Canada’s National Model Codes, which contain objectives related to health, safety, accessibility, the protection of buildings from fire or structural damage and the protection of the environment.
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General Regulation
This regulation outlines the application of both National Codes of Canada and mandates before starting construction or demolition of buildings.
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Barrier-Free Design Building Code
This code establishes standards to ensure public buildings are accessible to physically disabled persons. It prescribes specific requirements for barrier-free design, replacing previous standards in the Building Code.