6802.99.00.90/Polished Marble Countertop Slab/Canada

Polished Marble Countertop Slab from Canada

A large slab of polished marble cut and finished for use as kitchen or bathroom countertops. It falls under HTS 6802.99.00.90 as worked monumental stone (marble) other than slate, specifically as an article thereof not covered by heading 6801. The polishing and precise cutting classify it as 'worked' building stone.

Duty Rate — Canada → United States

16.5%

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

Calculate with your customs value Verify with the Tariff Assistant

Import Tips

• Verify stone origin and composition via lab testing to confirm it's natural marble, avoiding misclassification as synthetic under Chapter 68 exclusions

• Include detailed invoices specifying dimensions, finish (e.g

• polished), and intended use as building material to support valuation and classification

• Check for anti-dumping duties on specific marble sources like Italy or Turkey; common pitfall is undervaluation of finished slabs