Canada’s escalating trade dispute with the United States is beginning to show up in places far removed from negotiating rooms and customs offices. For Ontario farmers, the concern is increasingly about what it costs to keep machinery running, buy inputs and make investments that may take years to pay off.
Ontario farm organizations say tariffs and wider trade uncertainty are adding pressure to an industry already dealing with expensive equipment, fertilizer, fuel and repairs. Some critical machinery has been protected from Canada’s latest counter-tariffs, but other products remain exposed, while tariffs on steel and aluminum can ripple through manufacturing costs. The result is a complicated picture: not every rising farm expense can be blamed on the Canada–U.S. dispute, but the conflict is making an already expensive operating environment harder to predict.
The Trade Dispute Is Reaching Farm Budgets
Canada’s latest round of countermeasures took effect September 8, 2026, after the United States imposed new tariffs on Canadian goods in August. Ottawa applied tariffs of 15%, 25% and 50% to selected U.S.-origin products covering approximately $27.6 billion in imports. Agricultural equipment was among the sectors included, alongside steel, aluminum, dairy, appliances, electronics and other goods. The measures do not mean every piece of farm machinery entering Canada suddenly carries the same tariff, but they have made classifications, exemptions and sourcing decisions considerably more important.
Ontario Federation of Agriculture president Drew Spoelstra has described rising costs for goods and farm inputs as one of the biggest pressures affecting producers. The organization, which represents about 38,000 farm families, has also warned that trade disruptions can increase supply-chain costs while making long-term investment decisions harder. That uncertainty matters on a farm because purchases are rarely small. Machinery, barns, storage equipment and specialized technology can represent commitments stretching over many seasons.
Equipment Was Expensive Before the Latest Tariffs
Farm machinery was already becoming more costly before the latest trade escalation. Statistics Canada’s national Farm Input Price Index showed prices for machinery and motor vehicles were 10.6% higher in the first quarter of 2026 than a year earlier. Machinery depreciation costs were up 13%, while machine repair costs increased 8.5%. Those are Canadian figures rather than Ontario-only measurements, but they help illustrate the cost environment facing farms across the country.
Equipment sales also suggest producers are becoming more cautious. Association of Equipment Manufacturers data showed Canadian agricultural tractor sales fell 10.9% in August 2026 compared with August 2025, while combine sales fell 42.6%. One month does not establish a permanent trend, and equipment sales can be volatile, but the decline fits a broader period of softer demand. Farm Credit Canada has linked that weakness to elevated machinery prices, tighter crop margins, rising operating costs and uncertainty around trade. For a farmer deciding whether to replace a combine this winter or keep it through another harvest, delaying the purchase can increasingly look like the safer financial choice.
Key Exemptions Help, but Gaps Remain
Ontario farm groups received some important relief when Ottawa confirmed that tractors, combines and agricultural repair parts would be exempt from the latest Canadian counter-tariffs. The exemption matters particularly during harvest, when a broken component can turn into an urgent purchase rather than something a farmer can postpone while waiting for trade conditions to improve. Keeping critical machinery parts outside the tariff net reduces the risk that an ordinary repair becomes dramatically more expensive simply because the component crosses the border.
The protection is not universal. The OFA says farm and livestock trailers remain subject to a 25% tariff and has asked Ottawa for remission. Federal tariff schedules also contain other categories of agricultural or harvesting equipment that face surtaxes depending on their classification. That distinction demonstrates why farmers can hear that “farm equipment is exempt” while still encounter tariff-related costs on particular purchases. Modern farms use far more than tractors and combines: trailers, handling systems, attachments, storage equipment and specialized machinery can all be part of the capital budget.
Steel and Aluminum Create a Less Visible Cost Channel
One of the most important tariff effects may occur before machinery ever reaches a dealership. Effective September 8, certain U.S. steel and aluminum products entering Canada became subject to tariffs of either 25% or 50%, depending on the product. Steel derivative products can also face separate measures. Those policies are directed at trade in metals, but agriculture uses steel intensively through equipment, grain-storage systems, barns, processing machinery, trailers and replacement components.
Farm Credit Canada has specifically identified steel and aluminum tariffs as an input-cost problem for agricultural equipment manufacturers. Its 2026 equipment outlook said manufacturers were being squeezed between already weak machinery demand and higher production costs. The OFA has similarly warned that metal tariffs can raise costs for farm equipment, machinery and storage infrastructure. There can be a delay between a tariff and a higher retail price because manufacturers hold inventory or purchase raw materials under contracts. Eventually, however, higher replacement costs for metal and internationally sourced components can work their way through the supply chain.
Fertilizer Is Adding a Separate Layer of Pressure
Fertilizer illustrates why the current farm-cost problem cannot be explained by tariffs alone. Statistics Canada reported that its national fertilizer price index was 17.2% higher in the first quarter of 2026 than a year earlier. Nitrogen fertilizer prices were up 20.7%. Those increases reflect a combination of global energy markets, fertilizer production economics, geopolitical disruptions and trade conditions rather than simply the latest Canadian counter-tariffs. Potash, for example, was exempt from the latest round of U.S. measures identified by the OFA.
The pressure is particularly important for Ontario grain operations. Jeff Harrison, chair of Grain Farmers of Ontario, told a House of Commons committee in June that eastern Canada has relatively little nitrogen production and depends heavily on imported supplies. GFO represents more than 28,000 Ontario farmers growing corn, soybeans, wheat, barley and oats. Harrison argued that internationally competitive farmers need affordable access to fertilizer because the prices received for globally traded crops do not automatically rise when a producer’s fertilizer bill increases. That leaves fertilizer affordability closely tied to farm margins.
Fuel and Repairs Make Small Changes Add Up Quickly
Machinery purchases grab attention because of their enormous price tags, but day-to-day operating expenses can be just as important. Statistics Canada’s Farm Input Price Index showed machinery fuel costs nationally were 5.7% higher in the first quarter of 2026 than a year earlier, while machine repair costs were up 8.5%. A producer may be able to postpone replacing a tractor, but diesel, bearings, hydraulic hoses and other repairs cannot always wait when planting or harvesting is underway.
Ontario grain producers have been emphasizing this cumulative effect. Harrison told MPs that equipment, fuel, fertilizer and other inputs had all been moving upward and warned that high production costs were becoming difficult for farms to absorb. Ontario’s own machinery-budgeting guidance emphasizes how substantial the fixed and variable costs of machinery ownership can be and encourages producers to compare ownership with leasing, rental or custom work. When several expense categories rise simultaneously, even increases that look modest individually can materially change the cost of planting, maintaining and harvesting an acre.
Farmers Are Keeping Equipment Longer
Higher prices are already changing purchasing behaviour. Farm Credit Canada says equipment buying has increasingly shifted from “wants” toward “needs,” with farms keeping machinery longer or looking more closely at the used market. That approach can protect cash flow in the short term. Instead of committing hundreds of thousands of dollars to new machinery while trade rules are unsettled, a farmer can overhaul an existing machine, lease equipment or hire a custom operator for specific work.
The downside is that postponing replacement does not eliminate costs. Older machinery can require more maintenance, and eventually a farm reaches the point where repairs and downtime make replacement unavoidable. Canadian equipment sales continued to weaken through the summer: tractor sales were down 7.8% year over year in July and 10.9% in August, while combine sales declined 10.8% in July and 42.6% in August. AEM has pointed to unresolved trade questions as one factor complicating equipment and investment decisions. The figures do not prove tariffs caused the declines, but they show a market in which producers are already cautious about major purchases.
Ontario’s U.S. Connection Magnifies the Uncertainty
Few provincial agricultural economies are as deeply connected to the United States as Ontario’s. Ontario government figures show two-way Ontario–U.S. agri-food trade was worth $45.1 billion in 2023, with $21.6 billion of Ontario agri-food exports going to the American market. More recent provincial datasets continue to track the United States separately because of its importance to Ontario’s food and agricultural economy. Farmers are therefore exposed to the relationship not only when purchasing American machinery or components but also when products move in the opposite direction.
That integration makes uncertainty itself costly. The OFA says the U.S. remains Ontario’s largest export market and has warned that prolonged disruptions can affect export contracts, processing capacity and investment. Highly perishable products face particular risks because producers have less flexibility to hold inventory while searching for another customer. Even sectors that are not directly targeted by a particular tariff can become cautious about expansion when no one knows what the rules will look like when a new processing line, greenhouse or storage project is completed several years later.
Higher Costs Do Not Automatically Mean Higher Farm Prices
Farmers often operate differently from businesses that can simply add higher expenses to their retail prices. The OFA has argued that farmers are frequently price takers, particularly in commodity markets, meaning an extra tariff or equipment charge can come directly out of profitability rather than being passed cleanly to buyers. Harrison made a similar point about grain farming before Parliament: corn, soybean and wheat prices are influenced by global markets, not by the specific production bill of an individual Ontario farm.
The broader financial picture also requires nuance. Statistics Canada estimates Ontario farm cash receipts reached about $24.1 billion in 2025, up 8%, while operating expenses increased 5.6% to roughly $19.4 billion. Realized net farm income rose substantially at the provincial level. Those aggregate results do not mean every farm had a profitable year; different commodities, regions and individual businesses can experience dramatically different margins. They do show why the present concern is not simply that Ontario agriculture is universally losing money, but that another layer of unpredictable costs could weaken farms already exposed to volatile commodity prices, weather and financing expenses.
Relief Measures Can Cushion Costs but Not Remove Uncertainty
Ottawa has mechanisms designed to limit unintended tariff damage. Its remission framework allows businesses to seek exceptional relief where tariffed inputs cannot reasonably be sourced in Canada or from non-U.S. suppliers. The federal government has also announced $7.5 billion in new and enhanced support for workers and businesses affected by U.S. tariffs, including additional regional-development funding, diversification support and liquidity measures. Eligibility varies by program, so the existence of the package does not mean every Ontario farmer automatically receives compensation for higher equipment or input costs.
Farm groups have also welcomed tax measures intended to encourage investment. In September, the OFA backed a federal proposal expanding immediate expensing for eligible capital purchases, arguing that faster write-offs could improve farm cash flow when machinery investments are large. Tax treatment cannot erase the sticker price of a tractor, trailer or processing system, and remission programs cannot remove all the indirect costs produced by volatile supply chains. For Ontario producers, that is why the central demand from farm organizations remains predictability: clear trade rules allow businesses to budget, finance machinery and make long-term decisions with far greater confidence.
