Illinois Energy Grants
Explore 66 grant opportunities
Application Deadline
Not specified
Date Added
Jun 10, 2025
This grant provides financial support and mentorship to early-stage cleantech entrepreneurs in the Midwest who are developing innovative solutions to promote economic growth and environmental sustainability.
Application Deadline
Mar 31, 2026
Date Added
Nov 4, 2025
This program provides funding to Illinois public housing authorities, municipalities, counties, townships, and nonprofits to conduct energy assessments for residential properties that assist low-income residents, helping identify improvements to reduce energy consumption.
Application Deadline
Not specified
Date Added
May 24, 2024
This funding opportunity provides financial support to public housing authorities, local governments, and nonprofit organizations for energy efficiency upgrades in single-family or duplex homes that assist residents in areas facing environmental justice challenges.
Application Deadline
Not specified
Date Added
Nov 5, 2024
This program provides funding to local governments and nonprofit organizations in Waukegan for public infrastructure and facility improvements that benefit low- and moderate-income residents.
Application Deadline
Not specified
Date Added
Aug 7, 2025
This program provides low-income homeowners and multifamily property owners in Illinois with access to affordable solar panel installations, ensuring they save on electricity costs while promoting renewable energy use in underserved communities.
Application Deadline
Jun 30, 2026
Date Added
Mar 24, 2024
This program provides funding to public housing authorities, local governments, and nonprofit organizations to improve energy efficiency in homes occupied by low-income residents in areas facing environmental challenges.
Application Deadline
Dec 31, 2025
Date Added
Jun 9, 2025
This funding opportunity supports community-based organizations and public entities in Illinois to develop and plan community solar projects that benefit low-income households and historically disadvantaged communities.
Application Deadline
Not specified
Date Added
Jun 10, 2025
This grant provides $25,000 and mentorship to early-stage climate technology companies in Illinois, helping them develop innovative solutions that positively impact the environment.
Application Deadline
Dec 31, 2025
Date Added
May 27, 2025
This program provides funding to community organizations and partners in Illinois to develop and implement solar energy projects that prioritize local ownership and benefit underserved populations.
Application Deadline
Dec 31, 2025
Date Added
Jun 9, 2025
This program provides funding to support renewable energy and energy efficiency projects in Illinois, specifically targeting disadvantaged communities and organizations that serve them.
Application Deadline
Not specified
Date Added
May 24, 2024
This funding opportunity provides financial support to establish networks that help clean energy contractors and nonprofits in economically challenged areas of Illinois, including Waukegan, Champaign, Danville, Carbondale, East St. Louis, and Alton.
Application Deadline
Not specified
Date Added
Nov 17, 2023
This grant provides financial and in-kind support to 501(c)(3) nonprofit organizations in the U.S. that promote social good, global health, and assistance for military members.
Application Deadline
Not specified
Date Added
Dec 4, 2024
This program provides funding for projects that electrify mobile sources to improve air quality and reduce emissions in Illinois.
Application Deadline
Not specified
Date Added
Oct 18, 2024
This grant provides funding to support the establishment of new grocery stores in underserved areas of Illinois, aiming to improve access to fresh and affordable food in food deserts.
Application Deadline
Jun 30, 2024
Date Added
Apr 19, 2024
The Illinois Clean Jobs Workforce Network Program is aimed at developing a skilled workforce to support clean jobs in Illinois. The program, funded by the state, is anticipated to offer 13 awards with a total funding amount of $37,900,000. No specific award range is specified. The program is open for applications starting July 7, 2023, and will close on June 30, 2024, at 5:00 PM. Technical assistance for applicants is available, with a session scheduled for July 14, 2023 at 3:00 PM; registration link for the session is provided in the original document.
Application Deadline
Mar 17, 2025
Date Added
Jan 20, 2025
This program provides funding to tech incubators in Illinois to improve their facilities and support services for startups in key growth industries like life sciences and artificial intelligence.
Application Deadline
Jun 30, 2024
Date Added
May 24, 2024
The Equitable Energy Future Grant Program, established by Public Act 102-0662, is intended to provide grants of up to $1 million promoting renewable energy1 and energy efficiency2 projects that will accomplish any or all of the following: • Provide benefits to low-income communities wherein at least 50% of projected energy produced or saved benefits low-income households3 or not-for-profit organizations providing services to low-income households, affordable housing owners, or community-based businesses providing services to low-income households; • Invest in equity investment eligible communities (defined below); • Provide on-the-job training; • Support contractors who are participating in or have demonstrated an intent to participate in the Clean Energy Contractor Incubator Program and the Clean Energy Primes Contractor Accelerator Program (when operational
Application Deadline
Not specified
Date Added
Sep 25, 2024
This funding opportunity provides financial support to local governments affected by the closure or reduced operation of the Zion Nuclear Plant, aimed at fostering economic development and addressing community impacts through various initiatives.
Application Deadline
Oct 4, 2024
Date Added
Sep 23, 2024
The Illinois Department of Commerce and Economic Opportunity is offering a grant of over $1 million, with a total funding of $10,000,000, to educational and non-profit organizations in Urbana, Illinois, to promote bioprocessing through infrastructure and capital equipment expansion, increased training opportunities, and short course offerings, with the project having been partially funded by the U.S. Economic Development Administration’s Tech Hubs program.
Application Deadline
Not specified
Date Added
Oct 18, 2024
This funding opportunity provides financial support to educational institutions and organizations to develop programs that prepare students for careers in the clean energy sector, focusing on skills development and workforce readiness.
