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HTS 4418

Builders' joinery and carpentry of wood, including cellular wood panels and assembled flooring panels; shingles and shakes

57 lines US HTS, Harmonized Tariff Schedule of the United States – 2026 HTS Revision 20

CodeDescriptionUnitGeneralSpecialColumn 2Source
Windows, French-windows and their frames
4418.11.00.00Of tropical woodNo.3.2%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
4418.19.00.00OtherNo.3.2%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
Doors and their frames and thresholds
4418.21Of tropical woodUSITC
4418.21.40.00French doorsNo.4.8%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
4418.21.80Other4.8%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
4418.21.80.30Flush doorsNo.4.8%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
4418.21.80.60OtherNo.4.8%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
4418.29OtherUSITC
4418.29.40.00French doorsNo.4.8%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
4418.29.80Other4.8%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
4418.29.80.30Flush doorsNo.4.8%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
4418.29.80.60OtherNo.4.8%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
4418.30.01.00Posts and beams other than products of subheadings 4418.81 to 4418.89kg3.2%Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
4418.40.00.00Formwork (shuttering) for concrete constructional workkg3.2%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
4418.50.00Shingles and shakesFreeFreeUSITC
Shingles
4418.50.00.10Of western red cedarsquare, kgFreeFreeUSITC
4418.50.00.30Othersquare, kgFreeFreeUSITC
4418.50.00.50Othersquare, kgFreeFreeUSITC
Assembled flooring panels
4418.73Of bamboo or with at least the top layer (wear layer) of bambooUSITC
For mosaic floors
4418.73.10.00Solidm2Free33 1/3%USITC
Other
4418.73.20.00Having a face ply more than 6 mm in thicknessm2Free33 1/3%USITC
4418.73.30.00Otherm28%Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)40%USITC
Other, multilayer
4418.73.40.00Having a face ply more than 6 mm in thicknessm23.2%Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
Other
4418.73.60.00Of unidirectional bamboom2Free40%USITC
4418.73.70.00Otherm25%Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)40%USITC
4418.73.90.00Otherm23.2%Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
4418.74Other, for mosaic floorsUSITC
4418.74.10.00Solidm2Free33 1/3%USITC
Other
4418.74.20.00Having a face ply more than 6 mm in thicknessm2Free33 1/3%USITC
4418.74.90.00Otherm28%Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)40%USITC
4418.75Other, multilayerUSITC
4418.75.40.00Having a face ply more than 6 mm in thicknessm23.2%Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
4418.75.70.00Otherm25%Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)40%USITC
4418.79.01.00Otherm23.2%Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
Engineered structural timber products
4418.81.00.00Glue-laminated timber (glulam)kg3.2%Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
4418.82.00.00Cross-laminated timber (CLT or X-lam)kg3.2%Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
4418.83.00.00I-beamskg3.2%Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
4418.89.00.00Otherkg3.2%Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
Other
4418.91Of bambooUSITC
4418.91.10.00Drilled or notched lumber studsm3Free$1.70/m3USITC
4418.91.91Other3.2%Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
4418.91.91.05Wood flooringm2, m33.2%Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
Other
4418.91.91.10Arches, laminatedkg3.2%Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
4418.91.91.20Roof trusseskg3.2%Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
4418.91.91.40Other fabricated structural wood memberskg3.2%Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
4418.91.91.50Prefabricated partitions and panels for buildingskg3.2%Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
4418.91.91.95Otherkg3.2%Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
4418.92.00.00Cellular wood panelskg3.2%Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
4418.99OtherUSITC
4418.99.10.00Drilled or notched lumber studsm3Free$1.70/m3USITC
4418.99.91Other3.2%Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
4418.99.91.05Wood flooringm2, m33.2%Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
Other
4418.99.91.10Arches, laminatedkg3.2%Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
4418.99.91.20Roof trusseskg3.2%Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
4418.99.91.40Other fabricated structural wood memberskg3.2%Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
4418.99.91.50Prefabricated partitions and panels for buildingskg3.2%Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC
4418.99.91.95Otherkg3.2%Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)33 1/3%USITC

The table scrolls sideways.

Source: USITC, Harmonized Tariff Schedule of the United States – 2026 HTS Revision 20, effective 28 September 2026. Heading 4418 at USITC

Not shown: the additional duties of Chapter 99 (such as Section 301 and Section 232), anti-dumping and countervailing duties, quotas and the legal notes.

This page is general information, not legal advice and not a classification decision. Tariff texts and rates change: check the publisher's current schedule, and ask the customs authority for a binding ruling where the answer matters.

All headings of chapter 44: Wood and articles of wood; wood charcoal