U.S. imports of Wooden Windows, French-Windows & Their Frames (Non-Tropical) (HS 441819) totaled $10.0M in August 2026, imported from 40 countries.
Importers of Wooden Windows, French-Windows & Their Frames (Non-Tropical) paid $295K in duties in August 2026, an average duty rate of 2.94% — duty actually collected as a share of the imports that cleared customs, not the published tariff schedule.
Last updated: August 2026 dataNon-tropical wooden windows and French-windows — typically fabricated from pine, oak, fir, or engineered wood composites — serve the residential and commercial construction sectors, with Canada and Germany the leading US import sources and Poland a growing supplier. Canada's proximity and integrated North American lumber supply chains make it the dominant origin under this heading. Importers should note that wooden windows are subject to Lacey Act plant declaration requirements, and that windows incorporating glass panes may require coordination with CBP on composite-article classification rules to confirm the correct heading applies.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
217 import shipments a month
Composite articles are classified according to the component that gives the article its essential character. For a window unit where the wooden frame is the primary structural element and the glass is a functional insert, classification under Chapter 44 (specifically 4418190000) is generally appropriate. However, if the glass is the dominant component by value or function, reclassification under Chapter 70 may apply. Importers with complex window assemblies should seek a binding ruling from CBP to confirm classification.
Poland has developed a substantial wood joinery manufacturing sector with access to Central European softwood and hardwood timber, competitive labor costs, and EU-standard production quality. Polish manufacturers supply both the European market and export to North America, particularly for pine and engineered-wood window products. Importers sourcing from Poland should confirm species declarations for Lacey Act compliance.
Subheading 7 of 18 in heading 4418
Subheading 441819 · $10.0M of $265.8M
ImportsExports
Imports
$10.0MYoY · free account
Exports
$3.6MYoY · free account
12-mo low · imports
Low · free accountOver the twelve months to August 2026, the U.S. imported $116.2M of Wooden Windows, French-Windows & Their Frames (Non-Tropical) and exported $33.8M.
Through August 2026. Source: U.S. Census Bureau.
Trade Directory
List your company under HS 441819 — Wooden Windows, French-Windows & Their Frames (Non-Tropical), so the companies trading it can find you. Be the first supplier listed.
HS10 import codes under this HS6 parent, each with its own page. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Imports for consumption | Average duty rate | Dutiable Share | Duty Collected |
|---|---|---|---|---|---|
| 4418190000 | Windows, French-Windows and Their Frames, NESOI | $10.0M | 2.94% | 26.82% | $295K |
HS10 export codes under this HS6 parent, each with its own page. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 4418190000 | Windows, French-Windows and Their Frames, NESOI | $3.6M |
Import lines come from the U.S. Harmonized Tariff Schedule and export lines from Schedule B. The two are numbered by different agencies, so the same 10-digit code can appear in both tables describing a different product.
Imports · August 2026
origin
Canada and Germany together supply 82% of it.
customs district
destination
entry
rate provision · imports
73.2% enters free of duty; duty collected equals 2.94% of imports for consumption.