GrantExec

Federal Infrastructure Grants

Explore 119 grant opportunities

Community Development Block Grant Program for Indian Tribes and Alaska Native Villages
$2,000,000
U.S. Department of Housing and Urban Development
Federal

Application Deadline

Dec 10, 2025

Date Added

Sep 10, 2025

This funding opportunity provides financial support to federally recognized Indian tribes and Alaska Native villages for projects that improve housing, infrastructure, and economic development, primarily benefiting low- and moderate-income individuals.

Community Development
Native American tribal organizations
Water & Waste Disposal Technical Assistance & Training Grants
$35,000,000
U.S. Department of Agriculture (Rural Development)
Federal

Application Deadline

Dec 31, 2025

Date Added

Jun 26, 2025

This funding opportunity provides financial support to nonprofit organizations that assist rural communities in improving their water and wastewater systems through technical training and resources.

Environment
Nonprofits
U.S. Army Corps of Engineers Research Grant for Defense and Engineering Innovation
Contact for amount
U.S. Army Corps of Engineers (USACE) Engineer Research and Development Center (ERDC)
Federal
Rolling

Application Deadline

Not specified

Date Added

Mar 18, 2025

This funding opportunity is designed to support innovative prototype projects in military and civil engineering, targeting nontraditional defense contractors, traditional defense contractors, and nonprofit research institutions.

Science and Technology
Public and State controlled institutions of higher education
Water and Waste Facility Loans and Grants to Alleviate Health Risks for Colonias
Contact for amount
U.S. Department of Agriculture (Rural Development)
Federal
Rolling

Application Deadline

Not specified

Date Added

Jun 27, 2025

This program provides financial assistance to rural communities along the U.S.-Mexico border to improve access to safe drinking water and waste disposal services, addressing serious health risks in historically underserved areas.

Infrastructure
State governments
Safety, Security, and Privacy of Open-Source Ecosystems
$1,500,000
National Science Foundation
Federal

Application Deadline

Apr 28, 2026

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.

Science and Technology
City or township governments
NIGMS National and Regional Resources (R24 - Clinical Trial Not Allowed) PAR-25-416
Contact for amount
U.S. Department of Health & Human Services (National Institutes of Health)
Federal

Application Deadline

Jun 14, 2027

Date Added

May 14, 2025

This funding opportunity supports the development and maintenance of shared biomedical research resources that provide advanced technologies and services to researchers across multiple states or nationally, ensuring broad access for academic investigators.

Science and Technology
State governments
Mid-scale Research Infrastructure-1
$19,999,999
National Science Foundation
Federal

Application Deadline

Feb 8, 2027

Date Added

Aug 20, 2024

This program provides funding for U.S. colleges, non-profits, and research consortia to develop or enhance critical research infrastructure projects that advance science and engineering.

Science and Technology
Nonprofits
Small Surface Water and Groundwater Storage Projects (Small Storage Program)
$30,000,000
U.S. Department of the Interior (Bureau of Reclamation)
Federal

Application Deadline

Apr 17, 2026

Date Added

Jul 18, 2025

This funding opportunity provides financial support to state and local water authorities, Indian tribes, and other eligible entities for small-scale water storage projects that improve water management and resilience in the Western United States, Alaska, and Hawaii.

Natural Resources
State governments
FY26 Guidelines for Brownfield Cleanup Grants
$4,000,000
U.S. Environmental Protection Agency
Federal

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.

Environment
City or township governments
Hazard Mitigation Assistanceย 
Contact for amount
Federal Emergency Management Agency (FEMA)
Federal
Rolling

Application Deadline

Not specified

Date Added

Jul 16, 2025

This funding provides financial support to state, local, tribal, and territorial governments for projects that enhance community resilience and reduce risks from future disasters following a presidential disaster declaration.

Disaster Prevention and Relief
State governments
Calendar Year 2022 Disaster Water Grants
$247,250,000
U.S. Department of Agriculture (Rural Development)
Federal
Rolling

Application Deadline

Not specified

Date Added

Jun 22, 2023

This funding opportunity provides financial assistance to rural communities and nonprofit organizations for repairing and improving water infrastructure damaged by federally declared disasters in 2022.

Disaster Prevention and Relief
State governments
FY 2021 - 2023 Economic Development RNTA
$500,000
U.S. Department of Commerce (Department of Commerce)
Federal
Rolling

Application Deadline

Not specified

Date Added

Jul 24, 2025

This funding opportunity provides financial support for research and technical assistance projects that aim to boost job creation and economic development in distressed communities across the U.S. and its territories.

Community Development
Public and State controlled institutions of higher education
Infrastructure Innovation for Biological Research
$18,000,000
National Science Foundation
Federal
Rolling

Application Deadline

Not specified

Date Added

May 23, 2025

This program provides funding to U.S. higher education institutions and nonprofit organizations to develop innovative research tools and methods that enhance biological science and benefit the broader research community.

Science and Technology
Public and State controlled institutions of higher education
FY26 Guidelines for Brownfield Assessment Grants (Assessment Coalition Grants)
$1,500,000
U.S. Environmental Protection Agency
Federal

Application Deadline

Jan 28, 2026

Date Added

Nov 21, 2025

This funding opportunity provides financial support to coalitions of local governments and nonprofits to assess and plan the cleanup and revitalization of contaminated properties in underserved communities across the country.

Environment
State governments
Water & Waste Disposal Loan & Grant Program
Contact for amount
U.S. Department of Agriculture (Rural Development)
Federal
Rolling

Application Deadline

Not specified

Date Added

Jun 27, 2025

This program provides financial assistance to rural communities, local governments, and nonprofit organizations to develop and improve essential water and waste management infrastructure for populations of 10,000 or fewer residents.

Infrastructure
State governments
Research and Development of Naval Power and Energy Systems (N00024-19-R-4145 Broad Agency Announcement (BAA))
Contact for amount
U.S. Department of Defense (Department of the Navy)
Federal

Application Deadline

Feb 6, 2028

Date Added

Aug 25, 2025

This grant provides funding for innovative research projects from industry and academia to improve naval shipboard power and energy systems, focusing on efficiency, resilience, and advanced technologies.

Science and Technology
For profit organizations other than small businesses
EPSCoR Research Infrastructure Improvement Program: EPSCoR Collaborations for Optimizing Research Ecosystems (E-CORE)
$10,000,000
National Science Foundation
Federal

Application Deadline

Jul 21, 2026

Date Added

Apr 25, 2025

This funding opportunity is designed to strengthen research capabilities in eligible jurisdictions by supporting collaborations among academic institutions, government agencies, and private industry to develop sustainable research infrastructure.

Science and Technology
Public and State controlled institutions of higher education
Infrastructure Investment and Jobs Act (IIJA) Mines Metals Capacity Expansion Piloting Byproduct Critical Minerals and Materials Recovery at Domestic Industrial Facilities
$75,000,000
U.S. Department of Energy (National Energy Technology Laboratory)
Federal

Application Deadline

Jan 15, 2026

Date Added

Nov 17, 2025

This funding opportunity provides financial support for domestic industrial facilities to develop and pilot technologies that recover critical minerals from byproducts of existing processes, enhancing energy security and reducing reliance on foreign imports.

Natural Resources
Public and State controlled institutions of higher education
FY 2026 National Infrastructure Investments
$25,000,000
U.S. Department of Transportation (69A345 Office of the Under Secretary for Policy)
Federal

Application Deadline

Feb 24, 2026

Date Added

Nov 27, 2025

This funding opportunity provides financial support to states, local governments, and tribal entities for impactful surface transportation projects that improve safety, sustainability, and community connectivity across the nation.

Transportation
State governments
Infrastructure Systems and People (ISP)
Contact for amount
National Science Foundation
Federal
Rolling

Application Deadline

Not specified

Date Added

Apr 18, 2025

This program provides funding for innovative research that improves the design, resilience, and sustainability of infrastructure systems critical to public health and safety, particularly in response to natural disasters and other disruptions.

Infrastructure
Nonprofits