ENTREPRISE GRANDGUILLAUME
Heat PumpsRGE verified
THISE, 25220 — Doubs, France
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About ENTREPRISE GRANDGUILLAUME
Avec MaPrimeRénov' et CEE, vous pouvez alléger le coût de votre pompe à chaleur. Un installateur certifié garantit que le travail est fait correctement et conformément aux normes, ce qui protège votre investissement sur le long terme.
Accreditation and compliance
- Scheme
- RGE — Reconnu Garant de l'Environnement
- Numéro SIRET / RGE
- 73282018800058
- Register status
- Active on the RGE register
- Service
- Heat Pumps
- Coverage
- THISE and the surrounding Doubs 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.