Grants for Native American tribal organizations - Infrastructure
Explore 448 grant opportunities
Application Deadline
Sep 9, 2026
Date Added
Apr 21, 2026
This program provides funding to nonprofit organizations, tribal governments, and public transit agencies in Washington state to improve and expand public transportation services, particularly for rural communities and individuals with disabilities.
Application Deadline
Aug 26, 2027
Date Added
May 15, 2026
This funding opportunity provides financial support to public entities in the western United States for the planning, design, and construction of desalination facilities that create new, drought-resistant water supplies.
Application Deadline
Jul 20, 2026
Date Added
May 27, 2026
This program provides federal funding to local governments, state agencies, and tribal governments in South Carolina to implement flood mitigation projects that reduce the risk of flood damage to insured properties.
Application Deadline
Jul 23, 2026
Date Added
Jul 7, 2026
This program provides funding to local and tribal governments, as well as nonprofit organizations, to support infrastructure projects that enhance community resilience against natural hazards like floods and storms.
Application Deadline
Aug 21, 2026
Date Added
Aug 26, 2025
This funding opportunity supports private sector organizations, including small businesses and nonprofits, in developing innovative environmental technologies and methods to enhance military readiness and resilience for the U.S. Department of Defense.
Application Deadline
Not specified
Date Added
Oct 9, 2025
This program provides low-interest loans to states and eligible entities for various water quality improvement projects, including wastewater treatment and stormwater management, to enhance public health and environmental sustainability.
Application Deadline
Jul 21, 2026
Date Added
Jun 3, 2025
This grant provides funding for nonprofit organizations in the Pacific Northwest to support strategic projects that promote community well-being, education, health, and cultural initiatives.
Application Deadline
Nov 1, 2026
Date Added
Feb 1, 2024
This program provides funding for innovative projects that improve quality of life and strengthen communities in Rosebud, Custer, and Fallon County, Montana, specifically for eligible nonprofits and government entities.
Application Deadline
Jul 24, 2026
Date Added
Jun 25, 2026
This program provides funding to federally recognized Tribal Nations to enhance their capabilities in preventing and responding to terrorism and security threats, supporting their unique needs and priorities.
Application Deadline
Not specified
Date Added
May 14, 2026
This program provides financial assistance to local governments in Wisconsin for environmental assessments and site preparation of contaminated industrial and commercial properties to promote redevelopment and economic revitalization.
Application Deadline
Nov 30, 2026
Date Added
Jun 22, 2026
This program provides funding to nonprofit organizations, government entities, and Tribal governments in rural Oregon for essential building maintenance, new construction, and vehicle purchases that enhance community services.
Application Deadline
Jul 15, 2026
Date Added
May 12, 2026
This grant provides funding to Michigan organizations and community groups to implement projects that enhance livability and support residents aged 50 and older, focusing on accessibility, social inclusion, and quality of life improvements.
Application Deadline
Sep 25, 2026
Date Added
Jul 3, 2026
This grant provides funding to California-based organizations for building and enhancing community resilience centers that serve as emergency response hubs and ongoing community resources, particularly in underserved areas.
Application Deadline
Sep 30, 2026
Date Added
Jan 9, 2025
This program provides financial support to U.S.-based organizations for activities that help reduce the costs associated with licensing advanced nuclear reactors, promoting innovation and commercialization in clean energy technologies.
Application Deadline
Jul 22, 2026
Date Added
Jun 23, 2026
This funding opportunity provides financial support to state and tribal governments for projects that reduce risks from natural disasters, enhancing community resilience and infrastructure.
Application Deadline
Not specified
Date Added
May 4, 2026
This program provides federal funding to local governments and tribes in Arkansas for the improvement, replacement, and rehabilitation of bridges on public roads that are not part of the federal highway system.
Application Deadline
Aug 1, 2026
Date Added
Jul 30, 2025
This funding program provides financial support to public and private entities for significant water-related projects in Colorado that address regional supply challenges and are not eligible for other funding sources.
Application Deadline
Dec 22, 2026
Date Added
Jun 24, 2025
This funding opportunity seeks innovative research and development proposals from a wide range of organizations to create advanced military technologies that enhance defense capabilities and address operational challenges.
Application Deadline
Aug 24, 2026
Date Added
Jun 15, 2026
This federal grant provides financial support for infrastructure projects that improve essential services and economic opportunities in distressed communities across the Mississippi River Delta and Alabama Black Belt regions.
Application Deadline
Nov 7, 2025
Date Added
Oct 21, 2025
This program provides funding to eligible entities for the construction of fiber broadband infrastructure in unserved and underserved areas of Colorado, aiming to improve internet access and connectivity for communities.

