Production / Operations
Interfor Announces Incremental Lumber Production Curtailments for the Fourth Quarter of 2025

IFP · Price
Executive Summary
- Interfor announced revised Q4 2025 operating plans, cutting lumber production by ~250 million board feet (≈26%) due to weak market conditions.
- The curtailments affect both Canadian and U.S. operations and represent an amendment to the September 4, 2025 curtailment announcement.
- Production in Q2 2025 was 936 M bf and Q3 2025 was ~910 M bf; the new reductions will bring Q4 output well below these levels.
Key Details
- Reduction of approximately 250 million board feet (≈26% vs. Q2 2025) for Q4 2025.
- Curtailments are split roughly evenly between Interfor’s Canadian and U.S. operations (BC, Ontario, US Pacific Northwest, US South).
- Prior production figures: 936 M board feet in Q2 2025; ≈910 M board feet in Q3 2025.
- The announcement amends the September 4, 2025 curtailment plan previously disclosed.
- CEO Ian Fillinger cited “persistently weak market conditions and ongoing economic uncertainty” as drivers for the reduced production.
- Interfor will continue to monitor market conditions and may adjust production plans further as needed.
Notable Quotes
“Lumber prices in all regions of North America have continued to weaken, from already unsustainably low levels,” – Ian Fillinger, President & CEO
“Our revised operating plans for the fourth quarter reflect our disciplined approach to match production levels with reduced market demand.” – Ian Fillinger
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May 14, 2026 · 17:00