Pressure Treated Douglas Fir Fence Posts from United States
Douglas fir posts treated with wood preservatives like ACQ (alkaline copper quaternary) for fencing applications, in rough squared form. The treatment protects against decay and insects, while the wood remains in the rough state. Classified under tariff item 4403.11.00 as coniferous wood in the rough, treated with preservatives.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the posts are roughly squared but not further shaped (e.g
• not pointed or drilled)
• Have treatment documentation (ACQ) and species (Douglas fir) ready for CBSA
• Verify that the preservative treatment meets Canadian standards for wood products