Restoration of old buildings using natural materials like stone, lime, and natural pigments. Services include stone facade restoration, traditional masonry, and habitat embellishment.
+160,000
Total organizations analyzedAnalysis by axis
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Methodology: Score calculated according to 6 CSR themes (Carbon, Biodiversity, Circular Economy, Sustainable Investments, Governance, Social Impact)
Sources: Public data, CSR reports, documented initiatives, official databases
Last update: June 2026
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Leading organizations
Arc'had
A
Restoration of ancient built heritage and historic monuments, specializing in masonry, stone cutting, lime renders, wood framing, and carpentry. Uses traditional techniques and natural materials to preserve the authenticity of buildings.
Apotheme
B
Restoration and renovation of old stone buildings using traditional materials like natural lime and hemp.
Sarl Denis Malléjac
A
Restoration of old buildings, including timber-framed houses, old stone buildings, longhouses, manors, and castles. Masonry work, stone cutting, lime plastering, earth plastering, and laying of old terracotta.
Initiatives identified among leaders
Certification Qualibat pour restauration charpente patrimoine.
“ARC’HAD possède la certification Qualibat 2392 pou...” - Arc'hadRéhabilitation avec technique des quenouilles en terre crue.
“Pour la réhabilitation d’un manoir en Bretagne, la...” - Sarl Denis MalléjacUtilisation de techniques traditionnelles avec chaux pour rénovation de patrimoine.
“Apotheme applique des techniques traditionnelles d...” - Apotheme50% of similar organizations communicate on CSR issues
+130 initiatives collected from 50 similar organizations
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