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How Tariffs Are Affecting Construction Costs
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How Tariffs Are Affecting Construction Costs

How Tariffs Are Affecting Construction Costs

by | Nov 25, 2025 | Accounting News, Industry - Construction, News, Newsletter, Small Business

The Trump administration enacted new tariffs on lumber and kitchen cabinets, adding pressure to construction budgets. The tariffs apply a 10% duty on softwood lumber and a 25% levy on imported kitchen cabinets. By 2026, the cabinet tariff is set to double to 50%. As a result, we could be looking at higher construction costs, project delays, and a housing market ripple effect that could ultimately hit renters and homebuyers. Read on as we discuss the impact of these tariffs on the construction industry and the responsive steps to take now.

Why These Tariffs Matter

The construction industry relies heavily on imported materials. Lumber, cabinets, steel, and other staple building materials often come from global suppliers because domestic supplies fall short of meeting demand.

Canada is the top supplier of softwood lumber, making up about 40% of lumber imports. This is followed by China, Brazil, Mexico, and Germany. Tariffs on these imports raise prices for consumers.

Unfortunately, there is no quick fix. With a limited domestic production base, builders can’t just “buy American” and move on. That means higher costs get passed along the chain, from developers to consumers.

The Impact on Builders and Developers

When it comes to construction projects, a 10-25% spike in material costs can throw off budgets, delay construction timelines, or force design changes. Some of the hardest-hit sectors include multi-family housing, affordable housing projects, and areas rebuilding after natural disasters. For example, Los Angeles developers were already paying a premium for lumber after the wildfire damage. Now, added tariffs could stall rebuilding efforts and new construction.

An Industry in Flux

Developers are looking for new suppliers in countries not affected by tariffs, and they’re exploring alternatives such as engineered wood like LVP, laminate cabinets, and open shelving. But making these changes when projects are already underway can lead to longer lead times and further delays.

And while tariffs are enacted to protect U.S. industries, there is no quick way to ramp up domestic production of lumber and cabinetry. So builders are caught in the middle.

What Construction Firms Can Do

Here’s how construction businesses can respond to these tariffs:

  • Review your material suppliers. If you rely heavily on imported lumber or cabinets, check lead times.
  • Start having conversations with clients about possible price fluctuations.
  • Make sure new bids for projects account for potential increases.
  • With new projects moving forward, build in flexibility for longer timelines.
  • Explore U.S.-made materials or products from countries not affected by tariffs.

Tariffs could significantly impact the construction landscape as builders and developers face higher costs, tighter timelines, and growing uncertainty. For now, and especially next year when tariffs on lumber rise further, the cost is likely to trickle down to consumers and local economies. The construction industry will need to adapt quickly, or fall behind.

Daniel Kittell, CPA

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