White Spruce Round Logs
Unstripped bark-free round logs of Picea glauca from Canadian boreal forests, cross-section >15 cm, used in log home construction. HTS 4403.23.0135 applies to this un-squared spruce in the rough state.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If for fir (Abies spp.) only
Pure fir rough wood >15cm uses sibling subheading; spruce-specific requires Picea confirmation.
If chemically treated with preservatives
Railway or tramway sleepers of spruce treated with creosote or similar move to heading 4406.
If shaped into finished articles
Rough wood transformed into turned or carved articles like handles classifies under other wooden articles.
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
• Provide ISPM 15 heat treatment certification for bark removal; species verification via DNA testing if mixed; avoid common pitfall of mismeasuring tapered ends
Related Products under HTS 4403.23.01.35
Norwegian Spruce Logs
Rough-cut logs from Picea abies sourced in Scandinavia, with smallest cross-sectional dimension exceeding 15 cm, stripped of bark but not further processed. Classified under HTS 4403.23.0135 as spruce (Picea spp.) wood in the rough for structural timber applications.
Sitka Spruce Timber
Roughly squared timber from Picea sitchensis, native to Pacific Northwest, minimum 15 cm cross-section, suitable for aircraft-grade lumber after planing. Fits HTS 4403.23.0135 due to pure spruce species in rough, unprocessed form.
Black Spruce Construction Timber
Rough Picea mariana timber from eastern Canada, squared with >15 cm sections, destined for framing after kiln drying. Classified precisely under HTS 4403.23.0135 for spruce species in rough condition.
Engelmann Spruce Logs
High-altitude Picea engelmannii logs from Rocky Mountains, rough state with 18+ cm cross-sections, valued for musical instrument blanks. HTS 4403.23.0135 covers this pure spruce rough wood.
Red Spruce Utility Timber
Picea rubens rough timber from Appalachians, >15 cm squared sections, for utility poles after treatment. Meets HTS 4403.23.0135 criteria for unprocessed spruce wood in the rough.
Oriental Spruce Baulks
Rough baulks of Picea orientalis from Caucasus region, large 20+ cm cross-sections, for heavy construction beams. HTS 4403.23.0135 designates these as spruce rough wood.