Manufacturing and installation of building envelope solutions, including cladding, glazing, curtain walls, metal framing, and joinery for architectural projects.
B
CSR Analysis score
The organization is among the top 20% of most committed organizations, excluding the top 5%, among comparable organizations.
EmpCo Directive — September 27, 2026
We analyzed the websites of over 250,000 companies, including Bluntzer'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: July 2026
This analysis is not yet available in English. Please see the French version.
Leading organizations
Atalu
B
Manufacturing and installation of aluminum and steel joinery, including doors, windows, curtain walls, glass walls, facade cladding, and solar protection. Services include design, consulting, maintenance, and after-sales support.
Detam
B
Specialized in building envelope services including roofing, waterproofing, cladding, aluminum joinery, and glazed facades.
Sto
B
Manufacturing and distribution of facade systems, including thermal insulation, renovation, and cladding solutions for buildings.
Initiatives identified among leaders
Remplacement partiel de liant pétrosourcé par huile de pin dans les produits.
“Utilisation de matières premières renouvelables da...” - StoInnovation de systèmes pour façades améliorant performances énergétiques et esthétiques.
“Développement de systèmes innovants pour améliorer...” - StoAdhésion au Pacte mondial des Nations Unies et intégration des ODD.
“Sto adhère au Pacte mondial des Nations Unies et i...” - Sto58% of similar organizations communicate on CSR issues
+334 initiatives collected from 64 similar organizations
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