Canadian businesses are preparing for fresh uncertainty after the United States imposed a 50 % tariff on billions of dollars’ worth of Canadian goods, following the breakdown of negotiations between Ottawa and Washington. Prime Minister Mark Carney declared that Canada was “walking away from a bad deal” and pledged dollar‑for‑dollar retaliation on American products. The move has already begun to squeeze margins, disrupt supply chains and force firms to rethink investment and hiring plans.
Tariffs Take Effect
The new duties came into force on Saturday, after talks missed their deadline. President Donald Trump’s administration levied the 50 % charge on a wide range of Canadian exports, from agricultural products to manufactured goods. Matthew Holmes, executive vice president and chief of public policy with the Canadian Chamber of Commerce, warned that the volatility is unprecedented.
> “In 2025, there were over 52 different changes to the American tariff and tax code. That’s more than one a week,” Holmes told Global News.
He added that the constant shifts have led many companies to freeze major spending, delay recruitment or postpone new product launches. The Canadian Federation of Independent Business estimates that 40 % of small exporters sell items now hit by the tariffs, with one‑third of those firms anticipating sales drops of 50 % or more.
Business Voices on the Ground
Small manufacturers are feeling the pinch immediately. Ela Onisto, who runs Wick’ed Fragrance House in Innisfill, Ontario, said she is already paying more for some supplies while consumer spending eases.
> “It’s difficult because you need to determine where you’re going to add the cost… you don’t want to scare the customer; so as a small business owner, your margins go down,” Onisto said.
She noted that even sourcing ingredients domestically does not fully insulate her firm, because several Canadian suppliers rely on the US market.
> “It’s a domino effect,” she said.
Geoff Stewart, founder of Alberta‑based Rig Hand Craft Distillery, described how uncertainty forced him to shut a packaging plant in Texas, losing contracts across Texas, Arizona and Alaska. The distillery has pivoted toward Canadian and overseas customers, completing its first shipments to Japan, but Stewart cautioned that moving away from the US is not a simple fix for many producers.
> “The idea that there’s no tariffs today, and then in three days there are tariffs, and then seven days later it might come off, then four days later it might come back. We can’t run our businesses with that amount of uncertainty there,” Stewart said.
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> “And so we just need to know what the path forward is.”
Government Response and Outlook
Prime Minister Carney has promised additional support measures for affected businesses and workers, saying further details will be announced in the coming days. Ontario Premier Doug Ford backed the federal decision to walk away from the proposed deal, arguing it would have harmed the province’s auto, steel and manufacturing sectors. Other premiers have echoed that stance while urging targeted aid for industries expected to bear the brunt of the tariffs.
Ottawa’s response is being framed as a crisis management effort, with officials signalling that they will treat the situation with the urgency required to protect jobs and sustain economic activity.
Why it Matters
The re‑imposition of steep US tariffs threatens to disrupt tightly integrated North American supply chains, raise costs for Canadian producers and dampen consumer confidence at a time when many firms are already navigating post‑pandemic recovery. If the uncertainty persists, investment could stall, hiring plans may be shelved and regional economies reliant on cross‑border trade—particularly in Ontario’s manufacturing heartland and Alberta’s energy‑linked sectors—could see slower growth. Clear, stable policy direction from both governments will be essential to shield businesses from further shock and to preserve the long‑standing trade relationship that underpins prosperity on both sides of the border.
