In the heart of the Périgord Blanc region, our family-run business has been producing pure natural hydraulic lime, formulated limes and technical mortars for 4 generations, to restore and conserve the built heritage of the past and create natural, healthy and sustainable solutions for the construction of the future.
CSR strategy and decarbonisation: Chaux de Saint-Astier® prepares for 2050
27 July 2026
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