Specialized in home extensions and enlargements using wooden frame construction, offering custom solutions for adding living spaces, bedrooms, living rooms, or verandas. The extensions are designed to be aesthetic, quick, efficient, and ecological, using modular materials such as wood cladding, plaster, or zinc.
B
CSR Analysis score
The organization is among the top 20% of most committed organizations, excluding the top 5%, among comparable organizations.
+160,000
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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: December 2025
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Leading organizations
Groupe VÉRANDALINE
B
Design, manufacturing, and construction of custom home extensions and verandas, focusing on energy efficiency and increased living space.
SEDEC Constructions
B
Construction of custom houses, extensions, and renovations using materials like brick masonry, wooden frames, cladding, and zinc facades.
Ami Bois
B
Construction of custom, eco-friendly wooden frame houses. House extensions and renovations.
Initiatives identified among leaders
Gestion durable des déchets de chantier
“Ami bois gère de manière durable ses déchets de ch...” - Ami BoisAdhésion au CoqVert pour la transition écologique
“Ami bois adhère au CoqVert pour échanger avec des ...” - Ami BoisSélectionner des fournisseurs fiables et reconnus pour leur sérieux et la qualité de leurs produits
“Groupe VÉRANDALINE sélectionne des fournisseurs fi...” - Groupe VÉRANDALINE58% of similar organizations communicate on CSR issues
+382 initiatives collected from 100 similar organizations
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