
Building renovation, extension, and elevation services, including energy-efficient solutions and adaptations for people with reduced mobility.
+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
This analysis is not yet available in English. Please see the French version.
Leading organizations
Réno Bâti Ouest
B
House extension, surélévation and renovation services, including energy-efficient improvements and global renovation certifications.
Conte Habitat
B
Construction and renovation of individual houses and professional buildings, including energy-efficient renovations and extensions.
OB-EGA
A
General construction company specializing in renovation, extension, and interior fitting-out projects, including PMR (Persons with Reduced Mobility) adaptations and comprehensive energy renovation.
Initiatives identified among leaders
Rénovation énergétique globale avec matériaux locaux et qualité environnementale.
“OB-EGA propose des rénovations énergétiques global...” - OB-EGAEngagement qualité et délais pour rénovations globales avec suivi unique.
“Réno Bâti Ouest s'engage sur la qualité et les dél...” - Réno Bâti OuestConception de bâtiments basse consommation avec architecture bioclimatique
“Conte Habitat conçoit des bâtiments basse consomma...” - Conte Habitat76% of similar organizations communicate on CSR issues
+263 initiatives collected from 50 similar organizations
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