Which Nice Classification class are building materials in for a trademark application in India?

Non-metallic building materials — cement, tiles, bricks, and similar construction products — fall under Class 19. Metal building materials and hardware fall under Class 6 instead, and the construction service itself falls under Class 37.

Which Nice Classification Class Are Building Materials In?

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Published 13 August 2026 · Updated 13 August 2026 · 1 min read

Cement, tiles, bricks, and other non-metallic building materials fall under Class 19, a dedicated class for construction materials that aren't made of metal.

Why material matters here

Class 19 is specifically for non-metallic building materials — cement, concrete, ceramic tiles, glass for construction, and similar products. Metal building materials and structural hardware, like beams, fittings, and locks, fall under Class 6 instead (see our hardware and fittings entry). A manufacturer producing both cement and structural metal fittings under one brand would need both classes.

Why this is separate from the construction service

Class 19 and Class 6 cover the physical materials. The actual building and construction work is a service, and falls under Class 37, alongside construction services generally. A cement or tile company that also runs its own construction or installation crews under the brand would need Class 19 or Class 6 for the materials, plus Class 37 for the service.

Try the Nice Classification Finder for a suggestion based on your specific product range, or see the full Nice Classification guide for all 45 classes.