DIAMANTIS
InsulationRGE verified
COIGNIERES, 78310 — Yvelines, France
Request a quote from DIAMANTIS
Tell us about the work once and we pass it straight to this installer. Green Directory does not publish direct phone numbers — every enquiry goes through the form so you have a written record of what you asked for and who received it.
About DIAMANTIS
À Coignières (78310), choisir un installateur certifié garantit un travail fiable et conforme aux normes. Cela vous protège et peut même rendre l'accès à des aides financières comme MaPrimeRénov' et CEE plus simple.
Accreditation and compliance
- Scheme
- RGE — Reconnu Garant de l'Environnement
- Numéro SIRET / RGE
- 53157255000048
- Register status
- Active on the RGE register
- Service
- Insulation
- Coverage
- COIGNIERES and the surrounding Yvelines 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.