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.

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.

The PEAKPLAN concept brings innovative tailor-made solutions. We find effective concepts for building projects in the energy and construction sectors. We facilitate projects for your renewable energy investments. We design complex photovoltaic systems for industry and commercial charging infrastructure.

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

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 offer delivery and installation of photovoltaic systems. Carports and batteries from electric vehicles to PV plants. We carry out turnkey implementations, including the processing of NZU subsidies and communication with your electricity distributor. We also take care of customers afterwards including inverter software updates and online support.

Fast charging station with Type 2 Mennekes, CCS Combo and CHAdeMO connectors.

We offer highly efficient photovoltaic power plants with high quality solar panels and inverters. Our goal is to provide energy independence and environmentally friendly solutions. We can also help you with government subsidies and all project documentation. With us you will enjoy clean energy from nature.

You can deal with all matters related to the consumption of natural gas and electricity with us. In addition, you can get home insurance, assistance services, gas appliance servicing and other interesting services. It is possible to make an appointment via the online system.

The Protherm brand has been available on the Czech market since 1992. It offers heat pumps, gas boilers and electric boilers, solar systems, hot water tanks, flow heaters and control technology.