DOSOL GmbH & Co.KG
Regensburg, Bavaria, Germany
About
DOSOL GmbH & Co.KG is a private headquartered in Regensburg, Germany with approximately 50-200 employees specializing in Solar, Energy Storage.
DOSOL GmbH & Co.KG is a renewable energy specialist based in Regensburg, Germany, with over 30 years of experience in solar energy solutions. The company was founded by Dipl.-Ing. Stefan Dobler and evolved from Iliotec Solar GmbH. DOSOL designs and implements comprehensive energy systems combining photovoltaic installations, Tesla Powerwall storage, heat pumps, and intelligent energy management for private homes, commercial businesses, agriculture, and public institutions. As a certified Tesla Powerwall Installer and exclusive Tesla Energy Partner for their region, they offer full-service solutions including system design, professional installation, monitoring, maintenance, thermal imaging diagnostics, and insurance consulting. The company emphasizes holistic energy transition, system thinking, quality craftsmanship, and long-term customer partnerships. Projects range from single-family residential installations to multi-facility commercial deployments and solar farms.
Headquarters
Regensburg, Germany
Employees
50-200
Company Type
Private
Business Models
Value Chain
Service Regions
Germany, International
Products
Photovoltaic Systems
Tesla Powerwall Energy Storage
Heat Pump Systems
Intelligent Energy Management
System Repowering
PV System Cleaning
Thermal Imaging Diagnostics
Monitoring & Maintenance Services
Projects
Best Western Hotel Erding
Gottschalk Family Residence
Mederer Group DHL Stations
Certifications & Awards
Certifications
Tesla Powerwall Certified Installer
Tesla Premium Partner
Certified PV System Assessor