Western Red Cedar Glulam Roof Trusses from Canada
Pre-engineered glue-laminated roof truss components from western red cedar, laminated for high strength-to-weight ratio. Falls under HTS 4418.81.00.00 as glulam engineered structural timber, not complete joinery. Used in exposed roof applications for aesthetic and structural benefits.
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
• Submit truss design calculations certified by a professional engineer to confirm glulam classification
• Document adhesive formulation to prove compliance with formaldehyde emission standards like CARB Phase 2
• Package securely to prevent delamination during shipping, which could lead to reclassification claims