Since 2006 we have been designing and installing photovoltaic power plants with batteries. Expect a complete service from consulting to grid connection. Stability, reliability, quality and comprehensive service are the key attributes that ensure our long-term success in the market.

We supply turnkey photovoltaic power plants for households, homeowners associations, cooperatives and companies. We build photovoltaic power plants with and without storage. We take care of all the necessary paperwork, including subsidies. We are a registered professional company for the New Green Savings Programme.

Sales and service of photovoltaic systems. Turnkey construction of photovoltaic power plants, provision of subsequent performance optimization. Provision of warranty and post-warranty service. Elaboration of project documentation. Providing consultancy in the field of photovoltaics. Possibility of remote management and monitoring.

We are a company engaged in electrical installation, energy, sale of electrical installation materials, protective work equipment, electrical tools and supplies for households, craftsmen and companies. You can buy from us in person at one of our stores or on our e-shop. We have a 30 year tradition.

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.