Canada supplies 83.3% of U.S. imports of Building Blocks & Bricks of Cement, across 14 countries (year to date through September 2026).
HHI 7,007 of 10,000 · HHI above 1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
14 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | Canada | $4.4M | 88.5% | +24.6% | 0.1% |
| 2 | Mexico | $266K | 5.4% | -6.6% | 0.0% |
| 3 | Italy | $124K | 2.5% | +11.2% | 10.0% |
| 4 | Turkey | $87K | 1.8% | -57.0% | 15.7% |
| 5 | China | $65K | 1.3% | +46.5% | 34.8% |
| 6 | Vietnam | $15K | 0.3% | -47.5% | 15.7% |
| 7 | Portugal | $14K | 0.3% | -- | 10.0% |
| 8 | Spain | -- | 0.0% | +113.3% | -- |
| 9 | Belgium | -- | 0.0% | -74.7% | -- |
| 10 | United Kingdom | -- | 0.0% | -84.5% | -- |
| 11 | India | -- | 0.0% | -93.9% | -- |
| 12 | Germany | -- | 0.0% | +7715.9% | -- |
| 13 | Colombia | -- | 0.0% | -- | -- |
| 14 | Poland | -- | 0.0% | -- | -- |
Duty is the duty Census calculated on this month's imports for consumption from each country, as a share of their customs value. It applies the rates in force, additional duties such as Section 301, 232 and IEEPA included and claimed trade-agreement preferences netted out, so it is an observed rate rather than a statutory one. It is an estimate, not duty collected: antidumping and countervailing duties, fees and later refunds are not in it. YoY compares year-to-date value with the same months last year.