From solar cells to the power plant, PI Berlin uses its years of experience to support your solar project as a customer-orien ... ted independent expert. With its internationally focused team of experts, PI Berlin provides a wide spectrum of inspection, planning and consultation services. The core of our work is the implementation and quality assurance of complex PV projects. Our expert advice guides customers through all processes, from the production of modules to the approval of the completed power plant. The name PI Berlin stands for experience and quality. Our proven independence from manufacturers, construction companies, suppliers and project financiers is essential both for creating high quality solutions, and for winning and retaining customer trust. Your advantages with PI Berlin: - Security and optimization of your investment in the solar industry - Fast and flexible solutions from a single source, with expertise in power plants, module production and development - Many years of experience in the photovoltaics industry - Complete service with guaranteed response times - Fully equipped PV inspection laboratories in Germany and China in order to test and confirm the quality of your products - Experienced and internationally renowned research and development team read more