Federal Infrastructure Grants
Explore 88 grant opportunities
Application Deadline
Jun 22, 2026
Date Added
Jun 26, 2025
This funding opportunity invites a wide range of organizations, including academic institutions and businesses, to propose innovative research and technology projects that enhance naval aviation capabilities for the U.S. Navy.
Application Deadline
Not specified
Date Added
Jun 26, 2025
This program provides funding to support energy infrastructure projects in remote Alaskan communities facing high energy costs, enabling local organizations and governments to improve their energy generation and distribution systems.
Application Deadline
Jul 23, 2025
Date Added
Jun 24, 2025
This funding opportunity provides financial support to various governmental and nonprofit organizations for projects that assess and mitigate hazards from abandoned mines on public lands, promoting environmental restoration and public health.
Application Deadline
Dec 22, 2026
Date Added
Jun 24, 2025
This funding opportunity supports innovative research projects from a diverse range of organizations, including universities and small businesses, aimed at advancing U.S. defense technologies in areas like design processes, replenishment technologies, and disruptive battlefield innovations.
Application Deadline
Jul 7, 2025
Date Added
Jun 7, 2025
This funding provides state workforce agencies with financial resources to support the hiring of individuals facing employment barriers and to modernize their systems while addressing backlogs in processing tax credit applications.
Application Deadline
Not specified
Date Added
Jun 5, 2025
This funding opportunity provides financial support to communities affected by recent natural disasters, enabling local governments, nonprofits, and economic development organizations to undertake projects that promote long-term economic recovery and resilience.
Application Deadline
Jul 9, 2025
Date Added
Jun 5, 2025
This grant provides funding for eligible organizations to upgrade winter trails at Fort Wainwright, Alaska, enhancing military training access while promoting environmental protection and natural resource management.
Application Deadline
Jun 2, 2026
Date Added
Jun 4, 2025
This grant provides funding for innovative research proposals that advance scientific and technological breakthroughs to enhance national security, targeting a wide range of applicants including private institutions, nonprofits, and small businesses.
Application Deadline
Aug 4, 2025
Date Added
Jun 3, 2025
This funding opportunity provides financial support to state transportation departments in rural U.S. states for the replacement and rehabilitation of multiple highway bridges to improve safety and efficiency.
Application Deadline
Not specified
Date Added
Jun 2, 2025
This funding opportunity is designed to enhance the safety, security, and privacy of established open-source software communities in the U.S. by addressing critical vulnerabilities and supporting innovative solutions.
Application Deadline
Jun 25, 2025
Date Added
Jun 2, 2025
This grant supports early-stage university-affiliated startups developing dual-use technologies that can benefit both commercial markets and the Department of Defense, providing funding, mentorship, and resources to help them engage with defense opportunities.
Application Deadline
May 18, 2028
Date Added
May 30, 2025
This funding opportunity supports groundbreaking scientific research across various fields to advance technologies for the U.S. Air Force and U.S. Space Force, targeting universities, nonprofits, and businesses.
Application Deadline
Sep 26, 2025
Date Added
May 30, 2025
This funding opportunity is designed to support researchers and organizations developing advanced communication and networking technologies to enhance the operational capabilities of the Navy and Marine Corps.
Application Deadline
Jul 9, 2025
Date Added
May 28, 2025
This program provides funding to state and local governments and Indian Tribes for noise mitigation projects that protect facilities and homes near military aviation operations from high noise levels.
Application Deadline
Jul 3, 2025
Date Added
May 28, 2025
This funding opportunity provides financial support to state and local governments and not-for-profit utilities for infrastructure projects that directly benefit military installations, enhancing community services and military family quality of life.
Application Deadline
Jun 20, 2025
Date Added
May 28, 2025
This funding opportunity supports nonprofit higher education institutions in the U.S. to conduct research that improves pipeline safety while engaging students in innovative projects.
Application Deadline
Aug 26, 2025
Date Added
May 27, 2025
This program provides funding for research institutions and organizations to develop advanced techniques for improving the performance and reliability of quantum computing systems, specifically targeting applications in national defense.
Application Deadline
Jul 15, 2025
Date Added
May 19, 2025
This funding opportunity supports state and local governments, port authorities, and private operators in developing marine transportation projects that provide efficient alternatives to congested land-based systems.
Application Deadline
Not specified
Date Added
May 15, 2025
This funding opportunity provides financial support for a wide range of research projects in measurement science and engineering, targeting universities, nonprofits, and businesses to foster innovation and collaboration in areas like metrology, cybersecurity, and advanced manufacturing.
Application Deadline
Not specified
Date Added
May 14, 2025
This funding opportunity supports the development and maintenance of biomedical research resources that provide advanced technologies and services to a broad user base across the U.S., targeting institutions and organizations involved in scientific research.