Bernhard Roll GmbH
Berlin, Berlin, Germany
About
Founded in 1970, Bernhard Roll GmbH is a private headquartered in Berlin, Germany with approximately 10-50 employees specializing in Solar, Energy Storage.
Bernhard Roll GmbH is a certified guild member and master craftsman business established in 1970 in Berlin-Steglitz/Zehlendorf. The company provides comprehensive services in heating systems (oil, gas, heat pumps, block heating power plants), sanitation, solar installations, photovoltaic systems, and climate technology. They serve approximately 80% private clients and 20% property management companies. The company holds multiple certifications including TÜV specialist certification for water protection, GASAG authorization, and Berlin Water Works installation credentials. They offer modernization, repair, and maintenance services with emphasis on energy efficiency and high-quality products from leading manufacturers.
Headquarters
Berlin, Germany
Founded
1970
Employees
10-50
Company Type
Private
Business Models
Value Chain
Certifications & Awards
Certifications
TÜV Fachbetrieb 19 WHG
Guild Member - Innung Sanitär, Heizung, Klempner, Klima Berlin
GASAG Authorization
Berlin Water Works Installation Certification