Laminated Birch Greenhouse Roof Arch from Mexico
Structural laminated birch arches for greenhouse roofing frames, engineered for light transmission and strength via cross-laminated layers. These are classified under tariff item 4418.99.00 as other builders' joinery of wood.
Duty Rate — Mexico → Canada
3%
Import Tips
• Ensure the arches are laminated (layers bonded) and not simply solid wood, as this affects classification
• Provide documentation on the adhesive used and the lamination process for CBSA review
• Verify if the arches are considered prefabricated buildings (Chapter 94) or builders' joinery