Concrete Half-Blocks for Walls from Canada
Half-height concrete blocks used for constructing shorter walls, retaining edges, or bonding full courses. Classified in HTS 6810.11.00.70 as other concrete building blocks, unreinforced, for masonry applications.
Duty Rate — Canada → United States
13.2%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Invoice must note half-size dimensions to prevent confusion with standard bricks
• Ensure color consistency for matching; provide batch certificates