MERRIEN-WUNENBURGER GAETAN
InsulationRGE verified
BISCHHEIM, 67800 — Bas Rhin, France
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About MERRIEN-WUNENBURGER GAETAN
Travailler avec des installateurs non certifiés peut entraîner des problèmes de performance et de confort. Une bonne isolation améliore votre confort, réduit vos factures et assure un fonctionnement optimal du système sur le long terme.
Accreditation and compliance
- Scheme
- RGE — Reconnu Garant de l'Environnement
- Numéro SIRET / RGE
- 93803794200019
- Register status
- Active on the RGE register
- Service
- Insulation
- Coverage
- BISCHHEIM and the surrounding Bas Rhin 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.