Specialists in energy saving, construction and complex reconstruction. We carry out the entire project under the guarantee of one contractor. That's our comprehensiveness. We create your projects with respect and reverence. We follow the latest innovations and we do this in a long-term, stable and highly professional way.

We install photovoltaics and heat pumps with up to a 10-year warranty. We also install air conditioning for houses and apartments. Comprehensive services, professional orientation and installation are a matter of course. We take care of subsequent maintenance and service. Client satisfaction is our priority. We can arrange hire purchase. We rent offices.

Turnkey photovoltaics for households, companies, HOAs and municipalities. We build on the experience of the SOLLARIS brand founded in 2008. We have completed 1600+ implementations. We design systems according to consumption, house and operation - including battery, overflow, monitoring, service, inspection, grid connection and subsidy administration.

Online and brick-and-mortar shop offering solar panels, batteries, chargers.

Comprehensive services in the field of photovoltaic power plants and heat pumps. We provide installation, service, subsidy processing, connection and subsequent system management.

We install photovoltaic power plants of all outputs for family houses, HOAs, companies and municipalities. We have more than 2000 installations and experience since 2010. We provide complete PV supply including battery storage for peak shaving. We provide subsidies (NZU, OP TAK, Modernization Fund).

We install photovoltaics and heat pumps with up to a 10-year warranty. We also install air conditioning for houses and apartments. Of course, we offer comprehensive services, professional orientation and installation. We take care of subsequent maintenance and service. Our priority is client satisfaction. Installment purchases are also possible.

We offer a comprehensive energy ecosystem with smart management for businesses and single-family homes - from the design and implementation of photovoltaics, battery storage and solar carports to the optimization of energy use.

With the Electricity from Neighbour service, we are the first in the Czech Republic to bring the possibility to connect a specific green energy producer with a specific customer at an agreed price. We encourage community sharing and help households and businesses save money.