We are a leading retailer specializing in consumer electronics. Of course, we offer a wide selection of products and always provide quality service and premium service. You can shop online in our e-shop or in one of our many stores where our electrical specialists will be happy to help you with your selection.

Family-owned company from Brno for photovoltaics, batteries, heat pumps and energy solutions for homes and businesses. We can help with technical design, administration and implementation throughout the country. We have 200+ own installations and experience from 500+ partner projects.

We provide installation, repair, revision and testing of electrical equipment in houses and companies. Photovoltaic power plant for your house from design, installation to subsidy processing. We install SolaX hybrid inverters for houses and companies. We supply wallboxes SolaX and OlifeEnergy. Solar heating New Green Saving Light.

Since 2008 we have been building, reconstructing, revising and servicing photovoltaics for family houses, companies and municipalities. We are members of both the Solar Association and the Photovoltaics and Storage Guild. We write a professional blog on the Nemakej website, a valuable resource for your information. We deal fairly. We were here first and we're still number one.