Two TSX-listed companies with direct exposure to Canada’s 2026 federal infrastructure agenda attracted renewed analyst attention this week. AtkinsRéalis (TSX: ATRL), the engineering and nuclear services firm formerly known as SNC-Lavalin, has secured a role in the consortium advancing Canada’s proposed Toronto-to-Québec City high-speed rail corridor — one of the largest transportation infrastructure bets in Canadian history. Canadian Pacific Kansas City (TSX: CP) meanwhile continues to demonstrate that Canada’s rail backbone is a compelling compounding business, with 2025 core adjusted diluted EPS reaching $4.61 and management guiding for low double-digit EPS growth in 2026. The federal government’s 2026–27 departmental plan explicitly targets critical infrastructure investment to support housing, connectivity, and Arctic security.

The macro backdrop for infrastructure-linked TSX names is distinct from the commodity-driven volatility that has defined much of the Canadian market in 2026. While gold miners and oil sands producers are buffeted by Iran-related swings, companies like AtkinsRéalis and Stantec (TSX: STN) are supported by long-duration contracted backlogs tied to government capital programs. Stantec reported 2025 net revenue of $6.5 billion, up 10.7%, with a backlog of $8.6 billion — up 9.5% — and guided for 2026 adjusted EBITDA margin of 17.6% to 18.2%. The company won a major Scottish Water program alongside its domestic pipeline of work, demonstrating that Canadian engineering firms are capturing global infrastructure mandates as well.

For TSX investors, the nation-building theme provides a counter-cyclical layer in portfolio construction. Unlike energy or materials stocks, which require commodity price views, infrastructure engineering names generate revenue from signed contracts, often spanning three to seven years. CPKC’s irreplaceable rail network — spanning Canada, the U.S., and Mexico — positions it as a direct beneficiary of any trade route diversification Canada pursues in response to U.S. tariff uncertainty. Its 2025 core adjusted operating ratio improved to a record 59.9%, reflecting operating leverage that compounds as volumes grow. TC Energy’s analyst price target was also revised higher to CA$88.52 as recently as April 22, reflecting continued interest in Canada’s natural gas and power infrastructure buildout.

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The critical variable for this group heading into Q2 is federal budget execution. The federal government’s capital spending intentions are ambitious, but project approval timelines in Canada have historically lagged announced commitments.

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Investors should monitor which specific projects — high-speed rail, Arctic radar, housing-enabling transit — reach contracting stage in 2026, as those milestones determine when engineering backlog converts to revenue. Celestica’s AI infrastructure results due tomorrow will set a technology benchmark, but for investors seeking Canada-specific, policy-anchored growth exposure, AtkinsRéalis, Stantec, and CPKC represent the most direct access to Ottawa’s 2026 spending agenda.