Renewable energy jobs at hellosun! Gesellschaft für Solarbau mbH
hellosun! Gesellschaft für Solarbau mbH
Company Overview
hello sun! Gesellschaft für Solarbau mbH, a 100% subsidiary of Green Planet Solutions GmbH & Co. KG
Hamburg, Germany
2019
Approximately 20 employees, specializing in planning, project management, and installation in the photovoltaic sector (source: green-planet-energy.de)
What They Do
hello sun! Gesellschaft für Solarbau mbH focuses on the planning, construction, and installation of photovoltaic systems on multi-family residential buildings, commercial roofs, and private properties. The company is increasingly expanding its offerings to include heat pumps, such as air-to-water and brine-to-water systems, as well as the modernization of existing heating systems (source: green-planet-energy.de). Their services cover the entire process from planning through mounting modules with substructures on flat and pitched roofs, to sealing and fastening work, as well as commissioning in close collaboration with electricians and engineers (source: green-planet-energy.de). Their main clients are owners of multi-family residential and commercial properties in the Hamburg region, especially for tenant electricity projects and decentralized energy solutions (source: solarserver.de).
Projects & Track Record
In 2023, hello sun! installed photovoltaic capacity of around 2 MWp and maintained a project pipeline extending over more than a year, highlighting its strong position in decentralized renewable energy in Hamburg (source: green-planet-energy.de). Operational activities remain focused on Hamburg and its surrounding areas, with the team retained after the acquisition to ensure continuity in ongoing projects (source: solarserver.de).
Recent Developments
At the end of 2024, hello sun! was acquired by Green Planet Energy through its 100% subsidiary Green Planet Solutions GmbH to expand internal photovoltaic services and address the skilled labor shortage (source: green-planet-energy.de). This integration strengthens technical expertise for comprehensive projects from planning to commissioning and particularly supports tenant electricity projects in the urban Hamburg area (source: solarserver.de).
Working There
hello sun! offers various positions in Hamburg, including roof installer and lead installer for photovoltaic systems, heating installer for heat pumps, as well as photovoltaic project manager and managing director. Responsibilities include installation, sealing, safety regulations, team coordination, and project management from planning through commissioning (source: green-planet-energy.de). Departments include installation, project management, electrical engineering, planning, sales, and executive management (source: talents.studysmarter.de). The company values secure jobs in renewable energy, fair pay, regulated working hours with weekends off, high-quality work clothing and tools, as well as thorough onboarding and training, including for career changers. Applications from people with disabilities are welcome (source: green-planet-energy.de).
Last updated on Apr 10, 2026 | Report an issue
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