Marble Window Sills from Canada
Polished marble sills cut from calcareous marble for window framing in construction. Worked to exact lengths with drip grooves, under HTS 6802.92.00.00 as other calcareous building stone. Essential architectural trim.
Duty Rate — Canada → United States
14.9%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Specify 'not pre-installed' status to avoid Chapter 94 prefabricated building exclusions
• Calcite content lab reports essential for marble verification