Fire resistance is not often a significant consideration for traditional construction methods, but with approximately 35,000 house fires per year in the UK, it should be.
Hempcrete is a natural insulative infill material that happens to be fire-resistant, and it can be incorporated into new builds and old.
How fire-resistant are hemp blocks?
When people hear hemp, fire resistance probably isn’t the first thing that comes to mind—but hempcrete blocks tell a different story.
The result? A breathable, low-carbon wall system that combines excellent thermal performance with impressive fire resistance – making it an attractive choice for sustainable homes and commercial buildings alike.

It’s worth noting that hemp blocks are fire-resistant, not fireproof. As with any building material, the overall fire performance of a wall depends on the complete construction, including finishes, structure and detailing.








