Concrete Retaining Wall Blocks
Segmental concrete blocks stacked without mortar for gravity retaining walls up to certain heights. Under HTS 6810.11.00.70 as other unreinforced concrete building blocks for civil engineering. Designed for soil retention in landscaping.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If with steel tie-backs
Blocks with steel reinforcements become Chapter 73 structures.
If large format for heavy retaining
Heavier duty may qualify as reinforced under 6810.19.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Provide engineering data on stack height limits to confirm non-structural use
• Declare setback angles and pin connections if present
Related Products under HTS 6810.11.00.70
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