Illinois Environment Grants
Explore 161 grant opportunities
Application Deadline
Not specified
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 program provides funding to public housing authorities, local governments, and nonprofit organizations in Illinois for energy efficiency upgrades in residential properties serving low-income and subsidized housing residents.
Application Deadline
Jun 5, 2026
Date Added
May 8, 2026
This funding opportunity provides financial support to nonprofit organizations, local governments, and educational institutions in Illinois to enhance specialty crop production, improve local food systems, and promote sustainability, particularly benefiting beginning farmers and first-time producers.
Application Deadline
Aug 3, 2026
Date Added
Jul 19, 2025
This funding opportunity supports nonprofit organizations, local governments, and public schools in selected states to implement sustainability initiatives, workforce development, and community resilience programs that enhance the quality of life and economic vitality in their communities.
Application Deadline
Not specified
Date Added
May 16, 2025
This grant provides financial support to nonprofit organizations that serve low-income and underrepresented communities in various areas such as health, education, and legal services across specific major U.S. cities.
Application Deadline
Not specified
Date Added
Jul 28, 2025
This funding opportunity provides financial support to local governments in Illinois to develop comprehensive plans for improving wastewater infrastructure in small and disadvantaged communities lacking adequate facilities.
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 bills while promoting renewable energy use in underserved communities.
Application Deadline
Not specified
Date Added
May 24, 2024
This program provides funding to businesses and government entities in designated areas of Illinois to replace older diesel trucks with all-electric models, promoting cleaner air and reduced emissions.
Application Deadline
Nov 1, 2026
Date Added
Dec 9, 2024
This program provides $40 million in funding to support environmental and public health initiatives in underserved communities across the Great Lakes region, prioritizing tribal governments, small nonprofits, and local organizations addressing environmental challenges.
Application Deadline
Aug 27, 2026
Date Added
Nov 19, 2024
This funding opportunity provides financial support to local governments in Illinois for essential infrastructure projects that improve water and sewer systems, benefiting low-to-moderate income residents.
Application Deadline
May 29, 2026
Date Added
Jul 28, 2025
This funding opportunity provides financial assistance to local public agencies in Madison and St. Clair Counties, Illinois, for developing comprehensive plans focused on parks, recreation, and environmental management.
Application Deadline
Not specified
Date Added
Jun 13, 2025
This program provides financial assistance to coalitions of local governments, organizations, and stakeholders in Illinois to plan and develop greenways and trails that promote conservation, recreation, and community connectivity.
Application Deadline
Apr 30, 2027
Date Added
Feb 14, 2025
This funding opportunity provides financial support to community organizations and local governments working to address environmental justice issues and improve public health in underserved communities across the U.S.
Application Deadline
Not specified
Date Added
Jun 13, 2025
This program provides financial assistance to owners and operators of leaking petroleum underground storage tanks in Illinois to help cover the costs of site investigation and cleanup to protect public health and the environment.
Application Deadline
Not specified
Date Added
May 24, 2024
This program provides funding to public airports in Illinois for projects that improve aviation infrastructure and operations, ensuring safe and efficient air travel.
Application Deadline
Not specified
Date Added
Jun 13, 2025
This program provides funding to local governments in Illinois to create comprehensive inventories of lead service lines in their water systems, helping to reduce lead exposure risks in drinking water.
Application Deadline
Not specified
Date Added
May 16, 2025
This funding opportunity provides financial support to nonprofit organizations that deliver job training programs focused on clean energy careers for underserved communities in Illinois.
Application Deadline
Jun 12, 2026
Date Added
Jun 4, 2024
This funding opportunity provides financial assistance to conservation land trusts in Illinois for stewardship and restoration activities on protected natural lands, focusing on urgent ecological needs and enhancing conservation efforts.
Application Deadline
Not specified
Date Added
Mar 7, 2025
This program provides funding to individuals and groups for small-scale projects that improve neighborhood accessibility, promote environmental stewardship, and foster community connections.
Application Deadline
Jul 31, 2026
Date Added
Dec 3, 2024
This funding opportunity provides financial support to local governments and eligible agencies in Illinois for developing non-motorized transportation infrastructure that enhances regional connectivity and promotes sustainable transportation options.

