Years in business

> 12


There are no pros noted


Review score is below industry average of 3.98


NABECP qualified installer


Solar panel cost calculator

Latest Green Power Works Inc. reviews

Latest review

Anonymous, over 1 month old

The system Green Power Works installed for me is working very well . The next project will be likely be a wind turbine. I`m looking forward to working with this company again.<br />

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All Green Power Works Inc. reviews

Green Power Works Inc. prices

This installer does not publish their standard system prices on the net.

As such we have used average pricing from the installers service areas as a proxy for what this company would most likely charge for a solar system.

System size


Average cost per watt


Net cost of system

$19,031 - $23,261

Average payback time

Annual power production

14,627 kWh

Levelized cost of solar energy

Levelized cost per kWh is the cost of the solar system divided by the total number of kWh produced by a solar system over it’s lifetime.

6¢ kWh

If you don't get solar

20¢ kWh

Forecast average IL electric rates over the next 25 years

Brands sold

This installer does not publish the brands they use on the net.



6124 N Milwaukee Ave. Ste 3, Chicago IL, 60646


(click to reveal) ..8888


Green Power Works Inc.

Office locations

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6124 N Milwaukee Ave. Ste 3, Chicago IL, 60646

Service locations

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Service Types

Residential Solar Electric

Commercial Solar Electric

Solar Hot Water (Thermal)

Wind Turbines

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