The production of electricity and heat from renewable sources using modern technologies is very efficient. Solar collectors, wind farms and windmills, biomass, exceeding and hydroelectric power plants, photovoltaic hybrid systems saves money and also nature.

ERDENERGIE s.r.o.
Since our establishment in 2009, our company has mainly been engaged in low-current and high-current electrical installations. We focus mainly on renewable energy sources and TOSHIBA brand air conditioning units. We have implemented countless photovoltaic power plants, including the construction of large solar parks in 2010 and the ...
GEEN Holding a.s.
GEEN Holding a.s. is an energy, engineering and investment group, now consisting of 31 companies. We provide a complete service for the energy sector from building sources of electricity production to its distribution to end customers. We focus on renewable energy, we operate 6 hydro and 10 photovoltaic power plants in the Czech Republic and ...
Photovoltaic systems for households and companies Our company was founded in 2012 with the vision of helping and using the renewable resources of Mother Nature. The company was founded with a passion for saving energy and an effort to develop in something that is close to us and that we understand. We have more than 15 years of experience and a ...

Technical information and projects: Photovoltaic power plant Services: -creation of implementation project documentation for construction -realization -authorical supervision -consultation Energy independence Offer: -comprehensive solution of self-sufficiency in electricity supply Services: Design and implementation: -hybrid ...

Designing, design work in the fields of: - electro - construction - ventilation system - steaming pit technology - test rooms - technical equipment of buildings. Activity: - development and construction of renewable sources of electricity and heat - supplies of test rooms for electric and internal combustion engines - design and ...

Design, supply and installation: - induction and LED lighting - turnkey photovoltaic power plants - small wind farms. Delivery: - wood fuels (pellets, briquettes).

Biogas plant. Construction is provided by: - Tomasek SERVIS s.r.o. (www.tomkar.cz) Technology delivery is provided by: - GWZ s.r.o. (www.gwz.cz) Biogas production Production of electricity Heat production Anaerobic process (so-called fermentation) takes place in a biogas station using slurry, manure, organic substances, waste ...