State guide

Clean energy in Illinois

Illinois combines a large wind industry on its prairies with growing rooftop and community solar programs around Chicago and across the state.

178organizations 1with an active license 0open jobs

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Illinois illustration: landmark, solar, wind and battery storage

About clean energy in Illinois

Greenectus lists 178 clean energy organizations in Illinois: 144 based in the state and 34 based elsewhere that serve Illinois. The most common kinds are Project developers, Manufacturers and Finance & investors, working mostly in Solar, Energy storage and Wind. 1 listing shows an active contractor license from public records.

Homeowners can compare installers and read reviews from other customers before asking for a quote. Industry professionals can find open jobs. Organizations can claim their free listing and reach people looking for clean energy in Illinois.

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What they do

Top organizations in Illinois

Most reviewed first, then claimed and licensed profiles. “Serves” means based in another state.

See all 178 ›
125 E. County Line Rd., IL
Installer / EPC
No reviews yet
7300 W. 147th St., IL
Engineering, design & consultingGovernment agency
No reviews yet
1000 Alight Way, IL
Engineering, design & consulting
No reviews yet
200 E Randolph St, Suite 1000, IL
Finance / investorEngineering, design & consulting
No reviews yet
381 Ari Court, IL
Engineering, design & consultingEnergy storage
No reviews yet
1200 E. Tenth St., IL
Manufacturer
No reviews yet

See all 178 organizations in Illinois

Cities

Organizations headquartered in each city.

Jobs in Illinois

No open jobs right now

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First job post gets the spotlight

Hiring in Illinois? The first job here gets the top spot.

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Reviews

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Clean energy in other states