GrantExec, a Euna Solutions® company

Grants for Individuals - Energy

Explore 138 grant opportunities

Emissions Reduction Incentive Grants Program (ERIG)
$4,000,000
Texas Commission on Environmental Quality (TCEQ)
State

Application Deadline

Sep 4, 2026

Date Added

Jan 17, 2025

This program provides funding to individuals, local governments, and businesses in Texas to replace or upgrade older vehicles and equipment to reduce harmful nitrogen oxide emissions.

Environment
Individuals
FY25 Agrivoltaics Research and Development Grant Program
$150,000
Colorado Department of Agriculture
State

Application Deadline

Jun 15, 2026

Date Added

Jun 6, 2024

This grant provides funding for a variety of organizations and individuals in Colorado to research and demonstrate the integration of solar energy systems with agricultural practices, promoting sustainability and renewable energy.

Agriculture
Nonprofits
FreeSol Broad Agency Announcement
$99,000,000
U.S. Department of Defense (Space Systems Command)
Federal

Application Deadline

Feb 23, 2029

Date Added

Oct 6, 2025

This grant provides funding for innovative research and development projects that enhance U.S. space and cyber technologies, targeting businesses, universities, and research institutions focused on improving space domain awareness and combat capabilities.

Science and Technology
For profit organizations other than small businesses
Transport Phenomena (TP)
Contact for amount
National Science Foundation
Federal
Rolling

Application Deadline

Not specified

Date Added

Apr 27, 2026

This program provides funding for researchers and organizations to advance fundamental knowledge and practical applications related to the transport of mass, energy, and momentum in various systems, including fluid dynamics and thermal transport.

Science and Technology
Public and State controlled institutions of higher education
Solutions for Energy Security A U.S. India Energy Technology Partnership
$300,000
U.S. Department of State (U.S. Mission to India)
Federal

Application Deadline

Jun 20, 2026

Date Added

May 21, 2026

This funding opportunity provides $300,000 to nonprofit organizations and educational institutions to promote U.S. energy technologies and foster partnerships that address India's energy security challenges through conferences and mentorship programs.

Energy
Nonprofits
High-performance Optimized Recycled Nuclear Isotopes for Gen IV reactors (HORNIG)
$7,000,000
U.S. Department of Energy (Advanced Research Projects Agency Energy )
Federal

Application Deadline

May 28, 2026

Date Added

Apr 24, 2026

This funding opportunity provides financial support for U.S. organizations and teams to develop advanced nuclear fuel technologies that utilize recycled materials, aiming to enhance energy security and reduce waste in next-generation reactors.

Energy
Public and State controlled institutions of higher education
Illinois Solar for All: Residential Solar
Contact for amount
Illinois Power Agency (IPA)
State
Rolling

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.

Energy
Individuals
Launching the Next 250 Years of American and European Innovation and Growth
$100,000
U.S. Department of State (U.S. Mission to Belgium)
Federal

Application Deadline

Jun 22, 2026

Date Added

May 20, 2026

This funding opportunity provides financial support for diverse organizations to create projects that celebrate American history and innovation while strengthening transatlantic ties with the European Union, focusing on key sectors like trade and technology.

International Development
Nonprofits
One Irvine Green Home Grant Program
$1,500
City of Irvine
Local
Rolling

Application Deadline

Not specified

Date Added

Jun 19, 2025

This program provides financial assistance to homeowners of older single-family homes and condominiums in Irvine for making energy-efficient and environmentally friendly upgrades.

Environment
Individuals
GFO-23-318 – BRIDGE 2024: Bringing Rapid Innovation Development to Green Energy
$25,776,915
California Energy Commission
State

Application Deadline

Not specified

Date Added

Nov 22, 2024

This grant provides funding to support innovative clean energy projects in California, targeting entrepreneurs and organizations that advance energy efficiency and renewable technologies.

Energy
Small businesses
Self-Generation Incentive Program – Residential Solar and Storage Equity
$280,000,000
California Public Utilities Commission (CPUC)
State
Rolling

Application Deadline

Not specified

Date Added

Aug 7, 2025

This program provides financial incentives for low-income California residents to install solar and battery storage systems, helping them save on energy bills and improve energy resilience.

Energy
Individuals
Energy Frontier Research Centers (EFRCs)
$18,000,000
U.S. Department of Energy (Office of Science)
Federal

Application Deadline

Jul 1, 2026

Date Added

Feb 18, 2026

This funding opportunity supports interdisciplinary research teams in the U.S. to conduct foundational studies in energy, environment, and national security, fostering scientific innovation and training the next generation of energy-focused researchers.

Science and Technology
State governments
Environmental Security Technology Certification Program
$10,000,000
Environmental Security Technology Certification Program
Federal

Application Deadline

Aug 21, 2026

Date Added

Aug 26, 2025

This funding opportunity is designed for businesses, universities, and nonprofits to develop and demonstrate innovative technologies that improve environmental and energy efficiency for the U.S. Department of Defense.

Science and Technology
Small businesses
FY 26 CD Education Mini Grant
$3,000
Montana Department of Natural Resources & Conservation
State

Application Deadline

Jul 1, 2026

Date Added

May 5, 2025

This funding opportunity supports conservation-focused educational initiatives for youth in Montana, providing resources for schools, educators, and community groups to promote environmental awareness and stewardship.

Education
County governments
Long Range Broad Agency Announcement (BAA) for NSWC Crane
Contact for amount
U.S. Department of Defense (NSWC CRANE - N00164)
Federal
Rolling

Application Deadline

Not specified

Date Added

Aug 12, 2024

This grant invites innovative research proposals from academic institutions, industry partners, and research organizations to develop advanced technologies that support national security in areas like electronic warfare and hypersonic weapons.

Science and Technology
For profit organizations other than small businesses
Cost Share for Federal Funding Opportunities Clean Hydrogen Program
Contact for amount
California Energy Commission
State
Rolling

Application Deadline

Not specified

Date Added

May 20, 2024

This grant provides financial support to applicants seeking federal funding for clean hydrogen projects, specifically those applying for opportunities from the Department of Energy.

Energy
Small businesses
Biobased Markets and Development Access Grant Program
$250,000,000
U.S. Department of Agriculture (Rural Development)
Federal
Rolling

Application Deadline

Oct 1, 2026

Date Added

Jun 26, 2025

This program provides financial support to businesses and organizations developing advanced biorefineries and biobased products in the U.S., promoting innovation and sustainability in rural economies.

Energy
State governments
DoWs Energy, Installations, and Environment Innovation Partners Programs
Contact for amount
U.S. Department of Defense (Washington Headquarters Services)
Federal

Application Deadline

Jan 8, 2028

Date Added

Feb 28, 2025

This funding opportunity supports a variety of organizations and individuals in developing innovative projects that promote environmental stewardship and energy resilience on military installations, enhancing their operational effectiveness and sustainability.

Environment
Nonprofits
FY 2026 Continuation of Solicitation for the Office of Science Financial Assistance Program
$5,000,000
U.S. Department of Energy (Office of Science)
Federal

Application Deadline

Sep 30, 2026

Date Added

Oct 1, 2025

This funding opportunity supports a wide range of fundamental scientific research projects across various disciplines, including energy, environment, and national security, aimed at advancing knowledge and innovation in the United States.

Science and Technology
Individuals
Heating Oil Loan and Grant Program
$75,000
Washington State Pollution Liability Insurance Agency (PLIA)
State

Application Deadline

Jun 18, 2026

Date Added

May 13, 2026

This program provides financial assistance to homeowners and property owners in Washington State for the cleanup and replacement of aging heating oil tanks to prevent environmental contamination and protect public health.

Environment
Individuals