NC nationalcode.caCanada's National Codes · 2025

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The National Building, Fire, and Plumbing Codes of Canada 2025 — every clause searchable and free. Built for architects, engineers, inspectors, and trades across Canada.

National Building Code National Fire Code National Plumbing Code

NBC

National Building Code

Governs building construction, structural safety, accessibility, and energy efficiency for new and existing buildings.

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NFC

National Fire Code

Governs fire prevention, life safety, and fire protection systems across buildings and facilities.

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NPC

National Plumbing Code

Governs plumbing systems, water supply, drainage, and sanitation requirements.

Open the Plumbing Code

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