SITCSection 6
U.S. imports of cement, concrete & artificial stone building blocks, bricks & tiles (SITC 66332) totaled $14.3M in July 2026, traded with 36 countries.
Importers of Cement, Concrete & Artificial Stone Building Blocks, Bricks & Tiles paid $1.0M in duties in July 2026 — an effective duty rate of 19% on $5.3M in dutiable value, based on actual customs collections rather than the published tariff schedule. Cement, Concrete & Artificial Stone Building Blocks, Bricks & Tiles imports of $14.3M in July 2026 ran 27% above the year-to-date monthly average of $11.3M.
Basic heading 288 of 766 in section 6
Basic heading 66332 · $14.3M of $26.7B
Concrete masonry units, cement bricks, paving flags, and similar structural surfacing products are bulk construction materials whose import economics are heavily influenced by freight costs relative to value — making proximity of supply a dominant sourcing factor. Product specifications such as compressive strength rating, dimensional tolerances, and surface texture determine suitability for residential, commercial, or civil infrastructure applications. Importers should be aware that certain concrete products have been subject to antidumping proceedings, and classification hinges on distinguishing building blocks and tiles from prefabricated structural components, which fall under a separate heading.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
1.8K shipments/mo
Building blocks, bricks, and tiles (66332) are discrete masonry units assembled on-site into structures, while prefabricated structural components (66333) are factory-made elements — such as beams, columns, or wall panels — designed to be installed as finished structural members. The distinction turns on whether the article is a unit component of masonry construction or a complete structural element ready for installation.
Yes, certain cement and concrete products have been subject to antidumping and countervailing duty investigations targeting specific countries. Importers should search the Commerce Department's antidumping/CVD order database and verify whether active orders cover their specific product type and country of origin before committing to a supply arrangement.
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Imports · July 2026
origin
Canada and Italy together supply 67% of it.
customs district
Census does not publish district detail for this classification system.
destination
Census does not publish state detail for this classification system.
entry
Census does not publish port detail for this classification system.
ImportsExports
Imports
$14.3MYoY · Pro
Exports
$7.4MYoY · Pro
12-mo low · imports
YoY · ProThrough July 2026. Source: U.S. Census Bureau.