DUMAS-AUVRAY
SAINT-MARTIN-DES-ENTREES, 14400 — Calvados, France
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About DUMAS-AUVRAY
Comment améliorerais-je l'isolation de ma maison pour être plus à l'aise et réduire mes factures ? Une bonne isolation permet non seulement de garder la chaleur, mais elle optimise aussi le fonctionnement des systèmes de chauffage, ce qui est essentiel.
Accreditation and compliance
- Scheme
- RGE — Reconnu Garant de l'Environnement
- Numéro SIRET / RGE
- 49260067100027
- Register status
- Active on the RGE register
- Service
- Insulation
- Coverage
- SAINT-MARTIN-DES-ENTREES and the surrounding Calvados area
- Listed since
- août 2026
Accreditation details are taken from the Reconnu Garant de l'Environnement public register and refreshed periodically. Green Directory is not the certifying body — check the register directly if the outcome matters to you.