Creosote-Treated Pine Logs
Rough pine logs treated with creosote preservative to protect against rot and insects, sourced from coniferous trees. Classified under HTS 4403.11.0060 as coniferous wood in the rough, treated with preservatives but not further processed beyond rough squaring or bark removal. Primarily used for outdoor construction like fence posts or utility poles.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If untreated with preservatives
Untreated coniferous wood in the rough goes to 4403.10, lacking paint, stain, creosote or other treatments.
If sawn or chipped lengthwise, thickness over 6mm
Once processed beyond rough state into sawn coniferous wood, it shifts to Chapter 44 heading 4407.
If in chips, particles or wood waste form
Rough logs don't qualify; 4401 covers coniferous wood in chip or particle form from processing.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Verify treatment documentation proving creosote or other preservatives were applied, as untreated wood falls under 4403.10
• Ensure phytosanitary certificates confirm no pests, required for all rough wood imports
• Avoid common pitfall of classifying as finished lumber (4407) if not sawn to specific dimensions
Related Products under HTS 4403.11.00.60
Creosote-Dipped Larch Logs
Rough larch logs from coniferous trees, dipped in creosote for preservation against marine borers. Categorized in 4403.11.0060 as other treated coniferous wood in the rough, not squared precisely. Ideal for dock fenders or railway sleepers.
Paint-Sealed Hemlock Stumps
Rough hemlock wood stumps sealed with preservative paint end-cuts to prevent checking. Classed under 4403.11.0060 as other treated coniferous rough wood. Sourced for specialty rustic furniture bases.
ACQ-Treated Douglas Fir Billets
Roughly squared Douglas fir billets treated with alkaline copper quaternary (ACQ) preservative. Fits 4403.11.0060 for miscellaneous treated coniferous rough wood. Applied in vineyard posts or garden stakes.
Creosote-Injected Pine Stave Blocks
Coniferous pine blocks in rough form for barrel staves, injected with creosote preservative. HTS 4403.11.0060 covers these other treated items, not further shaped. Used in cooperage industry.
Stain-Protected Lodgepole Pine Logs
Rough lodgepole pine logs surface-stained with preservatives for log home construction. 4403.11.0060 for other coniferous treated rough wood. Maintains natural log profile.
Preserved Western Red Cedar Timbers
Rough timbers of Western red cedar treated with preservatives, coniferous species in natural rough state. Under 4403.11.0060 as other treated. For shakes/shingle underlayment.