Alberta

Alberta-edition codes, cited and current.

The National Building Code Alberta Edition 2023 has been in force since May 1 2024. CodesWise indexes the NBC Alberta Edition, the NFC Alberta, and the National Codes for cross-references. Edmonton, Calgary, and every other Alberta AHJ enforce these documents; citations point at the right clause every time.

What it actually changes

Alberta amends the National Codes in dozens of small but consequential ways: secondary suite separations, secondary heating allowances, basement minimum heights, energy step targets. Knowing which clause was changed and which still mirrors NBC takes hours of cross-referencing without help.

Where CodesWise earns its keep

Alberta vs national differences

Identify exactly where Alberta diverges from NBC: the engine surfaces NBC-AB chunks first for Alberta users and surfaces NBC chunks where the two agree.

Edmonton, Calgary, Red Deer plan review

Same canonical answer across jurisdictions. The clause that governs in Edmonton governs in Lethbridge.

Alberta Fire Code coordination

When the building code sends you to the fire code for a sprinkler trigger, both documents are indexed and the cross-reference resolves cleanly.

Energy and step-code targets

Alberta's adopted energy compliance pathway lives in NECB Alberta; CodesWise pulls it next to the building-code clause that triggered it.