Stained Spruce Siding Boards from United States
Stained spruce siding boards, planed to 1x8 inches and exceeding 6 mm in thickness, are used for outdoor siding applications. The boards are treated with a penetrating stain to enhance durability and appearance. As coniferous wood sawn lengthwise and treated with stain, these boards fall under this tariff item.
Duty Rate — United States → Canada
25%
Rate breakdown
26SUR2525%United States Surtax Order (2026) — 25% on US products
Import Tips
• Confirm the stain is a preservative and not a final finish, as the classification may differ
• Keep records of the species (spruce) and dimensions, as the CBSA may request verification
• If the boards are for exterior siding, check if they meet Canadian building code requirements