Heading 4418: Builders' joinery and carpentry of wood, including cellular wood panels and assembled flooring panels; shingles and shakes
In chapter 44, Wood and articles of wood; wood charcoal. 31 rate lines, laid out as HTS Revision 20 (2026) prints them.
| HTS number | Description | Units | General | Special | Column 2 |
|---|---|---|---|---|---|
| 4418 | Builders' joinery and carpentry of wood, including cellular wood panels and assembled flooring panels; shingles and shakes: | ||||
| Windows, French-windows and their frames: | |||||
| 4418.11.00.00 | Of tropical wood | No. | 3.2% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 33 1/3% |
| 4418.19.00.00 | Other | No. | 3.2% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 33 1/3% |
| Doors and their frames and thresholds: | |||||
| 4418.21 | Of tropical wood: | ||||
| 4418.21.40.00 | French doors | No. | 4.8% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 33 1/3% |
| 4418.21.80 | Other | 4.8% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 33 1/3% | |
| 4418.21.80.30 | Flush doors | No. | |||
| 4418.21.80.60 | Other | No. | |||
| 4418.29 | Other: | ||||
| 4418.29.40.00 | French doors | No. | 4.8% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 33 1/3% |
| 4418.29.80 | Other | 4.8% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 33 1/3% | |
| 4418.29.80.30 | Flush doors | No. | |||
| 4418.29.80.60 | Other | No. | |||
| 4418.30.01.00 | Posts and beams other than products of subheadings 4418.81 to 4418.89 | kg | 3.2% | Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 33 1/3% |
| 4418.40.00.00 | Formwork (shuttering) for concrete constructional work | kg | 3.2% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 33 1/3% |
| 4418.50.00 | Shingles and shakes | Free | Free | ||
| Shingles: | |||||
| 4418.50.00.10 | Of western red cedar | square, kg | |||
| 4418.50.00.30 | Other | square, kg | |||
| 4418.50.00.50 | Other | square, kg | |||
| Assembled flooring panels: | |||||
| 4418.73 | Of bamboo or with at least the top layer (wear layer) of bamboo: | ||||
| For mosaic floors: | |||||
| 4418.73.10.00 | Solid | m2 | Free | 33 1/3% | |
| Other: | |||||
| 4418.73.20.00 | Having a face ply more than 6 mm in thickness | m2 | Free | 33 1/3% | |
| 4418.73.30.00 | Other | m2 | 8% | Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 40% |
| Other, multilayer: | |||||
| 4418.73.40.00 | Having a face ply more than 6 mm in thickness | m2 | 3.2% | Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 33 1/3% |
| Other: | |||||
| 4418.73.60.00 | Of unidirectional bamboo | m2 | Free | 40% | |
| 4418.73.70.00 | Other | m2 | 5% | Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 40% |
| 4418.73.90.00 | Other | m2 | 3.2% | Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 33 1/3% |
| 4418.74 | Other, for mosaic floors: | ||||
| 4418.74.10.00 | Solid | m2 | Free | 33 1/3% | |
| Other: | |||||
| 4418.74.20.00 | Having a face ply more than 6 mm in thickness | m2 | Free | 33 1/3% | |
| 4418.74.90.00 | Other | m2 | 8% | Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 40% |
| 4418.75 | Other, multilayer: | ||||
| 4418.75.40.00 | Having a face ply more than 6 mm in thickness | m2 | 3.2% | Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 33 1/3% |
| 4418.75.70.00 | Other | m2 | 5% | Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 40% |
| 4418.79.01.00 | Other | m2 | 3.2% | Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 33 1/3% |
| Engineered structural timber products: | |||||
| 4418.81.00.00 | Glue-laminated timber (glulam) | kg | 3.2% | Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 33 1/3% |
| 4418.82.00.00 | Cross-laminated timber (CLT or X-lam) | kg | 3.2% | Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 33 1/3% |
| 4418.83.00.00 | I-beams | kg | 3.2% | Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 33 1/3% |
| 4418.89.00.00 | Other | kg | 3.2% | Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 33 1/3% |
| Other: | |||||
| 4418.91 | Of bamboo: | ||||
| 4418.91.10.00 | Drilled or notched lumber studs | m3 | Free | $1.70/m3 | |
| 4418.91.91 | Other | 3.2% | Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 33 1/3% | |
| 4418.91.91.05 | Wood flooring | m2, m3 | |||
| Other: | |||||
| 4418.91.91.10 | Arches, laminated | kg | |||
| 4418.91.91.20 | Roof trusses | kg | |||
| 4418.91.91.40 | Other fabricated structural wood members | kg | |||
| 4418.91.91.50 | Prefabricated partitions and panels for buildings | kg | |||
| 4418.91.91.95 | Other | kg | |||
| 4418.92.00.00 | Cellular wood panels | kg | 3.2% | Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 33 1/3% |
| 4418.99 | Other: | ||||
| 4418.99.10.00 | Drilled or notched lumber studs | m3 | Free | $1.70/m3 | |
| 4418.99.91 | Other | 3.2% | Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 33 1/3% | |
| 4418.99.91.05 | Wood flooring | m2, m3 | |||
| Other: | |||||
| 4418.99.91.10 | Arches, laminated | kg | |||
| 4418.99.91.20 | Roof trusses | kg | |||
| 4418.99.91.40 | Other fabricated structural wood members | kg | |||
| 4418.99.91.50 | Prefabricated partitions and panels for buildings | kg | |||
| 4418.99.91.95 | Other | kg |
Rates are quoted as printed. Each 8-digit number opens its own page with footnotes and cited chapter 99 headings.
Watch lines in heading 4418
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- 9903.90.08 cited by 10 lines
What this page leaves to your broker
This page quotes the schedule. It does not add the rates together, and it does not say whether a chapter 99 heading applies to a shipment: that turns on the country of origin, the dates and the U.S. notes to chapter 99. Section 301, Section 232 and other chapter 99 measures list the goods they cover in those notes and in Federal Register notices, so a line can be covered by a heading its footnotes never cite. A licensed customs broker makes the determination.
Built September 29, 2026 from HTS Revision 20 (2026) (USITC release 2026HTSRev20, published September 23, 2026, current since September 28, 2026). The schedule changes often; USITC's own site always has the current text.