Engineered Wood I-Joist from Canada
Wood I-joists consist of top and bottom flanges of lumber or LVL connected by an OSB web, fabricated for floor and roof framing. They qualify under HTS 4418.99.91.40 as fabricated structural wood members engineered for long-span applications. Lightweight and dimensionally stable for residential construction.
Duty Rate — Canada → United States
13.2%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Provide APA or ICC-ES evaluation reports confirming structural performance ratings
• Label products with country of origin and treatment markings visible on packaging