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ARTICLE · 04 JUNE 2026

Canada Extending Surtax Regimes

Canada is extending its steel surtax regimes and related tariff relief measures through 2027, aiming to protect domestic steel workers and provide greater business certainty. The Department of Finance has confirmed extensions to tariff-rate quotas, remission categories for US steel and aluminum surtaxes, and exemptions for derivative surtaxes, while also exploring a potential shift to an allocation-based approach for certain steel goods.

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A recent Department of Finance Canada (“DOF”) news release has confirmed that Canada will be extending certain steel surtaxes and horizontal tariff relief for imported steel goods. The putative aim behind these extensions is to “defend steel workers and industry against steel trade diversion” and “provide producers and importers with greater business predictability and longer-term certainty”.

In this Steel Industry Report, we review which surtaxes and remission categories are set to be extended in the near future.

Steel Tariff-Rate Quotas (“TRQ”) Extended One Year

Canada currently imposes a 50% surtax on imports of certain “classes” of steel goods exceeding specified quotas under the Surtax on the Importation of Certain Steel Goods (the “3P Surtax”), which we have previously discussed here.

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