Every grid-connected solar installation needs a grid connection application, regardless of whether a building permit is required. This is separate from the building permit process and goes to your local electricity distribution network operator (DNO, DSO, or Netzbetreiber depending. The DG Hub focuses on facilitating the development of clear solar and storage permitting processes, sharing best practices through workshops and summits, and providing technical assistance tools such as the NY Solar Map & Portal and the Ombudsman program. Solar permits in Europe are simpler than most people expect - but the process varies significantly by country. In Germany. Before installing a solar hot-water or a solar electric-generating system, also known as photovoltaics, you must hire a Professional Engineer or Registered Architect to be sure your building's structural system can maintain the weight of the equipment. Community solar projects generate renewable energy on behalf of multiple customers, who receive credits on their monthly electric bills for their share. Applying for a grid connection for solar power generation involves a series of structured steps and careful consideration of various factors. Research local regulations and requirements, 2.