
Sale and installation of wood and pellet heating systems. Providing advice and support for heating projects. Maintenance and follow-up of installations.
+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: July 2026
This analysis is not yet available in English. Please see the French version.
Leading organizations
Top Chaleur
B
Sale and installation of wood heating systems, including pellet stoves. Expert advice for product selection and installation.
Caliéco
A
Specialist in wood and wood pellet heating systems, including sales, installation, and maintenance services.
Ambiances Flammes
B
Sale and installation of wood and pellet stoves, inserts, boilers, and cookers. Providing ecological heating solutions to reduce energy bills.
Initiatives identified among leaders
Démarche RSE et engagement territorial en Bretagne
“Caliéco s'engage dans une démarche de responsabili...” - CaliécoDéveloppement de solutions techniques innovantes pour réduire les émissions polluantes
“TopChaleur travaille avec des fabricants qui dével...” - Top ChaleurDéveloppement d'une entreprise spécialisée en chauffage bois et granulés
“Créée en 2008, Caliéco s'est développée pour deven...” - Caliéco76% of similar organizations communicate on CSR issues
+194 initiatives collected from 63 similar organizations
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