Tariff Uncertainty and Rising Lumber Prices: What You Need to Know

CLP Systems

Recent tariff developments could significantly impact construction costs. Here’s what builders should be aware of:

Tariff Updates

  • March 4: President Trump imposed:
    • 25% tariffs on Canadian and Mexican imports
    • An additional 10% tariff on Chinese goods
  • March 6: A one-month delay was announced for Canadian and Mexican goods under the USMCA.
  • If implemented, tariffs on imported construction materials could increase costs by more than $3 billion.

Impact on Construction Costs

  • Softwood lumber (Canada) and gypsum (Mexico)—both essential for homebuilding—are expected to rise in price.
  • Builders anticipate an added $7,500–$10,000 cost per new single-family home.
  • Canadian lumber tariffs will jump from 14.5% to nearly 40% by April and could exceed 50% later this year.

U.S. Plans to Expand Domestic Production

  • Two new executive orders aim to:
    • Increase timber harvesting on federally owned lands.
    • Examine whether timber imports pose national security risks.
  • NAHB supports increasing U.S. lumber production but stresses the need to expand sawmill capacity.

NAHB’s Efforts

  • Advocating for reduced tariffs to keep housing costs down.
  • Engaging policymakers to improve trade agreements.
  • Pushing for increased domestic production to stabilize the supply chain.

Read the full article from NAHB here: Canada, Mexico Tariffs Delayed; Higher Lumber Prices Still Likely

Credit: National Association of Home Builders (NAHB)