Promotion and development of bio-based construction materials in Brittany, focusing on sustainable and responsible architecture.
A
CSR Analysis score
The organization is among the top 5% of organizations with the most committed CSR positioning, among comparable organizations.
+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: January 2026
This analysis is not yet available in English. Please see the French version.
Leading organizations
Constructions du Belon
A
Construction of individual houses in Brittany, with a focus on quality and innovation.
Maisons Pep's
B
Construction of affordable individual houses in Morbihan and Finistère regions, using quality materials compliant with RE2020 standards to promote low energy consumption and reduce carbon emissions.
Maisons Demeurance
A
Custom home construction in Brittany, France, from design to key handover, with a focus on innovation and sustainable development.
Initiatives identified among leaders
Test d'une maison E+C- innovante pour anticiper RE2020
“Constructions du Belon a mené une phase de tests a...” - Constructions du BelonPromotion des énergies renouvelables pour l'autonomie énergétique des maisons individuelles.
“Maisons Demeurance promeut l’intégration de source...” - Maisons DemeuranceCollecte et traçabilité des déchets de chantier via partenariat spécialisé
“Collectes régulières des déchets de chantier (gros...” - Maisons Pep's70% of similar organizations communicate on CSR issues
+823 initiatives collected from 50 similar organizations
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