Solar energy sources

PV solar power - Era-Energy has started to present local, national and global companies developing, exploring and promoting renewable energy sources. More »

The Earth energy and the beauty

The Earth energy sources - Earth’s energy comes from the original formation of the planet and from radioactive decay of minerals. The geothermal gradient, which is the difference in temperature between the core of the planet and its surface, drives a continuous conduction of thermal energy in the form of heat from the core to the surface. More »

The power of the water

Hydropower, hydroelectric power or water power is power that is derived from the force or energy of flowing or falling water, which may be harnessed for useful purposes. More »

The power of the wind

The wind power is the ability of air movement to do work. Today, wind energy turbines are used mainly for production of electricity. It is a clean and renewable energy source that can produce enough electricity to power huge areas. More »

The invisible power

The energy of the wind is invisible and so powerful that has allowed humans to exploit the surface of the planet long before the discovering of electricity. More »


Tag Archives: Californian renewable energy companies

Era-Energy represents Californian renewable energy companies

At California Renewable Energy‘s page, Era-Energy is representing most of the developers, installers and closely connected with the alternative power sources companies working on a local level and delivering services to the communities. The Great state of California has a huge number of firms providing green services and here are listed just a bit, while the bigger ones are represented at US National Renewable energy developers. All of the Californian companies listed are experienced professionals offering different combination of services such as analysis, education, system design, installation, rebate assistance, system monitoring and other ways of supporting actions on the way to a cleaner future. Much more information regarding renewable energy sources and legal bodies committed to developing high-quality products, services and projects that are beneficial to all, you can find on other pages here on Era-Energy.