Western fir sheathing prices rise after extended lull

We give an update on the price increases for North American western fir sheathing

After one of the longest downturns ever recorded in western fir sheathing prices, momentum has swung in recent weeks as CD grade prices firmed and then moved moderately higher.

The price of 1/2-inch 4-ply CD, the yardstick for western plywood, either declined or held over a period of 23 straight weeks, spanning from early August to mid-January. While the downward trend bridged a historically long period, it fell short of a decline back in 2008, which lasted 28 weeks.

During the long, slow collapse, the price of 1/2-inch 4-ply CD went from $705 to $460, an average decrease of about $11 per week. It is a modest amount when considering price moves in 2021 and early 2022 often ranged from $50 to over $100 weekly.

The low point of $460 in the latest cycle was the lowest price recorded since it bottomed at $455 to end the sharp decline from record high prices in 2021. This begged the question to traders: Are the new benchmark lows for 1/2-inch 4-ply CD now in the mid-$400s?

When comparing the most recent floor prices to those of the past, the difference is stark. Even the average weekly price for 1/2-inch 4-ply CD from 2010 through 2020, at $408, was well below the most depressed prices of $455 and $460 established more recently. Since the recent bounce in prices, traders are wondering how high prices will go given the current economic climate. By February 10, the price of 1/2-inch 4-ply had risen to $520.

The uptick in lumber sales, due to future reductions in supply, has garnered a lot of credit for the recent reversal in plywood prices. Traders note that when lumber is purchased, buyers often look to fill in their other inventories – such as plywood.

Stay ahead of wood products market changes by joining your peers in subscribing to the Random Lengths weekly reportSpeak to our team and find out more about our price products, forecasts and how Fastmarkets can help your business.

What to read next
Discover how FMCG procurement professionals can tackle packaging price volatility with strategic supplier cost analysis. Learn how tracking packaging prices and understanding supplier costs empowers buyers to secure reliable, cost-effective supply in a rapidly changing market.
In 2025, fluctuating lumber prices and evolving retail trends—from e-commerce surges to shifting seasonal demands—are reshaping the pallet supply chain. Understanding these changes is crucial for ensuring supply chain resilience.
The publication of several Fastmarkets pricing suites for Random Lengths lumber prices was earlier than scheduled on November 25, 2025, because of a scheduling error.
This pricing notice was first published in the Fastmarkets North American pulp and paper newsletter on April 11, 2025.
Discover how AI innovation is reshaping the future of print and publishing, as revealed at the World Printers Summit 2025
Fastmarkets launches MB-STE-0942 steel hot-rolled coil index, delivered Bajío, Mexico, and MB-STE-0943 steel reinforcing bar (rebar), delivered Bajío, Mexico, on Thursday November 6, 2025.