
Construction of custom-made individual houses in Brittany, with a focus on quality, innovation, and proximity to clients.
EmpCo Directive — September 27, 2026
We analyzed the websites of over 250,000 companies, including Constructions du Belon's, to extract CSR initiatives and communications containing risky environmental claims.
Greenwashing risk score + your position within your sector
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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: September 2026
This analysis is not yet available in English. Please see the French version.
Leading organizations
Maisons Arteco
A
Construction of custom individual houses in Brittany, focusing on comfort, brightness, functionality, and environmental awareness.
Lamotte Maisons Individuelles
A
Custom construction of individual houses in Brittany, including land + new house offers, personalized project support from land search to key handover, and adherence to comfort and energy performance standards.
Polimmo la Maison
A
Custom construction of individual houses in southern Finistère, offering modern, contemporary, and traditional designs with personalized support from project inception to key handover.
Initiatives identified among leaders
Application de la RE2020 pour des constructions neuves plus performantes et durables.
“Polimmo la Maison applique la réglementation envir...” - Polimmo la MaisonCertification en rénovation énergétique pour les projets d'extension.
“Obtention de la Certification Rénovation Énergétiq...” - Maisons Arteco76% of similar organizations communicate on CSR issues
+155 initiatives collected from 50 similar organizations
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