Infrastructure Grants
Explore 2,221 grant opportunities for infrastructure initiatives
Application Deadline
Feb 17, 2026
Date Added
Dec 12, 2025
This funding opportunity supports international organizations in implementing large-scale projects that reduce greenhouse gas emissions, adapt to climate change, or conserve biodiversity, with a focus on specific thematic or country priorities.
Application Deadline
Jan 15, 2026
Date Added
Dec 11, 2025
This funding opportunity provides financial support to eligible airport sponsors for modernizing terminal infrastructure and improving airport facilities across the United States.
Application Deadline
Not specified
Date Added
Dec 9, 2025
This funding opportunity supports organizations and agencies in the District of Columbia to install rain barrels, promote water conservation, and reduce stormwater pollution through public education and outreach initiatives.
Application Deadline
Jan 30, 2026
Date Added
Dec 9, 2025
This funding opportunity supports California school districts, charter schools, and county offices of education in improving meal quality and kitchen infrastructure for school meal programs.
Application Deadline
Jan 31, 2026
Date Added
Dec 9, 2025
This funding opportunity provides $11 million to local governments, economic development organizations, and nonprofits in Alabama for projects that reclaim and redevelop abandoned coal mining sites, promoting economic growth and community revitalization.
Application Deadline
Not specified
Date Added
Dec 8, 2025
This program provides funding to municipalities, nonprofits, and community groups in New Jersey for projects that reduce urban heat effects and improve resilience in vulnerable urban areas.
Application Deadline
Not specified
Date Added
Dec 4, 2025
This program provides funding to various water management entities in the Eastern Snake River Plain to implement projects that improve surface water efficiency and reduce demand.
Application Deadline
Apr 1, 2026
Date Added
Dec 3, 2025
This program provides funding to counties in New York State for essential infrastructure projects that promote economic development and housing, with a focus on smaller initiatives that enhance community spaces and support local tourism.
Application Deadline
Jan 20, 2026
Date Added
Dec 2, 2025
This funding opportunity supports partnerships that include domestic academic institutions to develop innovative technologies for extracting and refining rare earth elements from unconventional sources, enhancing the U.S. supply chain and reducing environmental impact.
Application Deadline
Feb 24, 2026
Date Added
Nov 27, 2025
This funding opportunity provides financial support to eligible public entities, such as state and local governments and transit agencies, for transformative transportation infrastructure projects that improve safety, mobility, and community connectivity across urban, rural, and tribal areas.
Application Deadline
Not specified
Date Added
Nov 25, 2025
This funding initiative provides financial assistance to Internet Service Providers to extend fiber-based broadband infrastructure to unserved rural homes, helping to bridge the digital divide in Ohio.
Application Deadline
Jan 5, 2026
Date Added
Nov 22, 2025
This funding opportunity provides financial support for park districts in larger municipalities to improve infrastructure and enhance community spaces in Urbana, Illinois.
Application Deadline
Jan 28, 2026
Date Added
Nov 21, 2025
This funding opportunity provides up to $2 million to state agencies and federally recognized Tribes to assess and plan the revitalization of contaminated properties, helping communities prioritize and engage in the cleanup and reuse of brownfield sites.
Application Deadline
Jan 28, 2026
Date Added
Nov 21, 2025
This funding opportunity provides financial support to eligible local and state governments, tribes, and nonprofit organizations for cleaning up contaminated properties they own, helping to revitalize communities affected by pollution and disinvestment.
Application Deadline
Jan 28, 2026
Date Added
Nov 21, 2025
This grant provides funding to coalitions of local governments and nonprofit organizations to assess and plan for the redevelopment of contaminated properties, helping communities revitalize brownfield sites safely.
Application Deadline
Jan 28, 2026
Date Added
Nov 21, 2025
This funding opportunity provides up to $1 million to local governments, tribes, and nonprofit organizations for assessing and cleaning up contaminated brownfield sites to revitalize communities and promote economic growth.
Application Deadline
Jan 23, 2026
Date Added
Nov 20, 2025
This funding opportunity provides financial support for ecological restoration projects aimed at improving wetland habitats and water quality in the Maumee Area of Concern, specifically targeting organizations involved in environmental conservation and restoration efforts.
Application Deadline
Not specified
Date Added
Nov 20, 2025
This program provides funding to overburdened municipalities and community organizations in New Jersey to implement projects that reduce extreme heat effects and improve community resilience through cooling strategies and infrastructure enhancements.
Application Deadline
Feb 2, 2026
Date Added
Nov 20, 2025
This grant provides financial assistance to public agencies in California for projects that combat shoreline erosion and restore public beaches.
Application Deadline
Not specified
Date Added
Nov 19, 2025
This funding opportunity supports nonprofit organizations in the Greater Houston area focused on community development initiatives, including leadership, housing, health, and infrastructure improvements in Super Neighborhood 52.
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