Western Hemlock Utility Poles
Rough-cut poles from Western hemlock (Tsuga heterophylla, classified under fir Abies spp. per HTS notes) measuring at least 15 cm in smallest cross-section, untreated except for bark removal. Designed specifically for telephone, telegraph, and electrical power transmission lines. Falls under 4403.23.0112 due to coniferous origin, fir/spruce classification, and pole dimensions for utility infrastructure.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If sawn or chipped lengthwise, Hem-fir sourced
Sawn Hem-fir lumber falls under 4407.14 per subheading note, changing from rough poles in Chapter 44 heading 4403.
If sourced from other coniferous species like pine
Poles from non-fir/spruce conifers classify under 4403.29, differing by species within coniferous rough wood category.
If further processed into finished poles with preservatives
Chemically treated or finished wooden poles move to 4418 as builders' joinery or structures, not rough wood.
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Import Tips & Compliance
• Verify species documentation proving fir (Abies) or spruce (Picea) origin, including Hem-fir mixes per HTS notes; obtain phytosanitary certificates for coniferous wood to meet ISPM 15; measure smallest cross-section precisely to confirm ≥15cm eligibility
Related Products under HTS 4403.23.01.12
Sitka Spruce Electrical Transmission Poles
Rough-squared poles from Sitka spruce (Picea sitchensis) with minimum 15 cm cross-sectional dimension, stripped of bark and sapwood for durability. Used exclusively as electrical power poles in overhead line construction. Classified in 4403.23.0112 for spruce coniferous rough wood poles meeting utility specifications.
Noble Fir Telegraph Poles
Bark-removed noble fir (Abies procera) poles, roughly squared, smallest cross-section 15 cm or greater, for telegraph line support. Coniferous rough wood in pole form per utility standards. HTS 4403.23.0112 applies to fir Abies spp. poles for communication infrastructure.
Engelmann Spruce Power Distribution Poles
Rough fir/spruce poles from Engelmann spruce (Picea engelmannii), ≥15 cm cross-section, for electrical distribution lines. Minimal processing: debarked and squared for strength. Fits 4403.23.0112 as coniferous telephone/electrical poles.
Grand Fir Utility Transmission Poles
Grand fir (Abies grandis) rough poles, stripped and squared, minimum 15 cm dimension for telephone and power transmission. Coniferous wood per chapter note including woody materials. 4403.23.0112 for specified utility pole use.
White Spruce Telecom Poles
White spruce (Picea glauca) poles in rough state, ≥15 cm smallest section, for telegraph and telephone infrastructure. Bark and sapwood removed, no further dressing. HTS 4403.23.0112 designates these coniferous spruce power/telecom poles.