Gast & Partner GmbH
Braunschweig, Germany
About
Founded in 1989, Gast & Partner GmbH is a private headquartered in Braunschweig, Germany with approximately 50-200 employees specializing in Solar, Energy Storage.
Gast & Partner GmbH has been operating since 1989 as a full-service renewable energy installer. The company specializes in photovoltaic systems ranging from 4-5 kWp for residential installations to multi-megawatt commercial projects. They have installed more than 2,500 private and commercial systems across Germany. In addition to solar arrays, they install battery storage systems, heat pumps (Wärmepumpen), EV charging infrastructure, and energy management solutions. The company operates as a general contractor providing turnkey solutions at fixed prices without upfront costs, with flexible financing available through partner Bees & Bears. They employ skilled tradespeople including roofers, electricians, and heating engineers, combined with IT specialists. The company is founder-led without corporate ownership and maintains manufacturer-independent product selection.
Headquarters
Braunschweig, Germany
Founded
1989
Employees
50-200
Company Type
Private
Business Models
Value Chain
Service Regions
Braunschweig, Wolfsburg, Salzgitter, Hannover, Celle, Goslar, Helmstedt
Products
Photovoltaic Systems
Battery Storage Systems
Heat Pump Systems
EV Charging Stations
Energy Management Systems
Projects
Braunschweig Basketball Arena (Mehrzweckhalle)
Certifications & Awards
Certifications
Registered Roofers, Electricians, and Heating Engineers