About
Testud48 is a private headquartered in Langogne, France specializing in Biomass, Hydrogen, Solar.
SARL Testud Franck is a plumbing and heating company based in Langogne, Lozère, specializing in renewable energy heating systems and sanitary installations. Services include installation, maintenance, and repair of wood boilers, pellet boilers, wood stoves, air-source heat pumps, and solar water heaters. The company is certified RGE Qualibois, Qualipac, and Qualibat, and serves residential customers across Lozère, Haute-Loire, and Ardèche departments.
Headquarters
Langogne, France
Company Type
Private
Business Models
B2C
Value Chain
InstallationO&MConstruction
Service Regions
Lozère, Haute-Loire, Ardèche
Certifications & Awards
Certifications
RGE Qualibois
RGE Qualipac
RGE Qualibat