Installation and service of electrovoltaic power plants and heat pumps. Specialists in photovoltaic power plants and heat pumps. We install the most suitable power plant and heat pump for our customers according to their individual needs. We handle everything from A to Z including administration and subsidies.

We install and service photovoltaic power plants, panels and heat pumps.

We are a manufacturer of MPPT controllers for photovoltaic water heating, and we design hybrid photovoltaic power plants for energy storage in batteries. We design tailor-made solutions for the operation of your home or business. Czech production, on the market since 2016. Free consultation, technical support, professional service and advice.

We offer the implementation of photovoltaic power plants.

We offer a complete range of antenna and satellite technology, home telephone systems and other low-current technology. We deliver, sell and install products. At the same time we supply and install air conditioning sets both for cooling and heating. We currently supply complete PV systems with subsidy processing as well.

We are an electrical installation company. We provide turnkey wiring, Loxone automation, photovoltaics, cameras, alarms, security, TV and satellite distribution.

Internet sales of watches.

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.

Our company can solve your problems with rising energy prices. We offer a solution that allows you to save money and become independent. We provide a wide range of options. From insulating the house and roof to reducing energy costs with photovoltaics.

I offer electrical installation work. I carry out lightning conductor installation and revision. I provide house and residential wiring, installations in office and commercial premises, electrical installations in industrial and production halls, low-current wiring of EZS, EPS, home telephones, structured cabling, photovoltaic systems.