Creosote Spruce Guardrail Posts from United States
Tapered spruce posts measuring 6x6x10 ft, treated with creosote for highway guardrail applications. These posts are made from Picea spp., exceed 6 mm in thickness, and are classified under tariff item 4407.12.00 as creosote-treated coniferous spruce wood.
Duty Rate — United States → Canada
25%
Rate breakdown
26SUR2525%United States Surtax Order (2026) — 25% on US products
Import Tips
• Verify that the creosote treatment meets Canadian standards for preservative-treated wood
• Provide clear species and dimension information on the invoice
• Be prepared for CBSA inspection of the treatment quality