Mobile fault diagnosis and repair of photovoltaic panels. Manufacturer of silicon photovoltaic cells and photovoltaic panels. Integration of photovoltaics into insulating glass, facades and other building materials (BIPV).

We are a family-owned photovoltaic company. We offer a comprehensive tailor-made solution - from the project, the necessary permits, to the installation and setup. We also help to draw subsidies.

We are a regional supplier of photovoltaic power plants, photovoltaic water heaters and battery storage for homes, businesses and municipalities. We offer a personalised approach, quality installation and reliable local service. We design customized energy solutions that save costs and the environment.

YO Energy s. r. o. - provides complete technical installations for family houses and smaller commercial buildings from design to implementation and service. We specialize in electrical installations, Loxone smart home control, recuperation installations and photovoltaic installations. Electrical revisions including photovoltaic power plants.

We offer design and installation of photovoltaic power plants, including expert advice. Once the plant is up and running, we are here to provide further support and assistance. Our goal is to ensure efficient use of solar energy for your needs.

Using photovoltaic panels manufactured and tested in Europe and Asia, we will create a favourable quote for a photovoltaic power plant according to the client's requirements. Implementation of large-scale PV plants for companies and municipalities. We also provide: excavation, facades, cladding, insulation, roof truss construction, etc.

We prepare energy assessments and energy audits. We implement and sell photovoltaic systems. We offer consultancy services, inspections of heating and air conditioning systems, energy performance certificates for buildings.

We perform a non-invasive inspection by drone with a thermal imaging camera. We detect visible and hidden faults and defects of PV plants. The inspection prevents more serious damage and makes the operation more efficient. Reduce the incidence of faults and the risk of fire.

One partner for all your home technology. JISKRA supplies photovoltaics, air conditioning, heat pumps, heat recovery, electrical wiring, lightning, underfloor heating, security and smart home turnkey systems. From design through subsidies to implementation and service. We operate throughout the Czech Republic.