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Energy Grants

Explore 28 active energy grant opportunities from CA Energy Commission, Washington State Department of Commerce, and more.

27
Active Grants
5+
Funding Agencies

Top Funders

Top Funding Agencies

CA Energy Commission
CA State Library
State Treasurer's Office
Washington State Department of Commerce
Alliant Energy — Rural Co-op Pass-Through

Sample Opportunities

Representative Grants

See all 27 grants

Relevant to this topic. Complete your profile to check your organization’s eligibility and application requirements.

Illinois Finance Authority
Varies – $200,000Closes Nov 13, 2026
EnergyEnvironmentRegional Development

In July 2024, Illinois was announced as one of the recipients of an award under the Climate Pollution Reduction Grant program, created by the Inflatio…

Washington State Department of Commerce
Energy

Commerce is accepting pre-applications for $12.8 million in Dairy Digester grants. The program funds new construction, repairs, or upgrades to digeste…

USDA — Rural Development
$1,500 – $500,000
AgricultureBusiness and CommerceEnergy

REAP Renewable Energy Systems and Energy Efficiency Improvement Program. Refer to Application Package AND Application Instruction links to obtain all…

Washington State Department of Commerce
Energy

The Washington Grid Resilience Grant Program is now accepting applications to enhance the power grid’s resilience and reliability in Washington state.…

Governor’s Office of Land Use and Climate Innovation
Varies – $27,500,000Closes Oct 13, 2026
Disadvantaged CommunitiesDisaster Prevention & ReliefEducationEnergy+3 more

Early Infrastructure Projects fund heat-related infrastructure planning and a demonstration project that tests proposed approaches. Awards range from…

Public Utilities Commission
Varies – $75,000Closes Oct 30, 2026
EducationEnergy

Who Can Apply? Round 3 is a limited funding opportunity. Applicants must: Be headquartered in ZIP Code 91326. Meet all applicable CEA-LAT Grant Progra…

USDA Rural Development / Electric Cooperatives
$10,000 – $300,000
Economic DevelopmentRuralEnergyBusiness

REDLG provides zero-interest loans and grants to rural electric cooperatives, which then use those funds to finance economic development and job creat…

CA Energy Commission
EnergyEnvironment & Water

Before applying, applicants are encouraged to check Eligibility Requirements in Section II. of this solicitation. As new eligible cost share opportuni…

State Treasurer's Office
Varies – $100,000,000
Disadvantaged CommunitiesDisaster Prevention & ReliefEmployment, Labor & TrainingEnergy+4 more

The California Alternative Energy and Advanced Transportation Financing Authority (CAEATFA) Sales and Use Tax Exclusion (STE) Program (the “Program”)…

Alliant Energy — Rural Co-op Pass-Through
$1,000 – $100,000
Community DevelopmentRuralEnergyUtilities

Alliant Energy Foundation and community grants for nonprofits in Wisconsin and Iowa cooperative service territories. Typical programs: Operation Round…

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Energy Grants grants: common questions

How many energy grants grants are available right now?

GrantSonar is tracking 27 open energy grants grants as of today. That count reflects opportunities that are currently accepting applications — closed rounds and award announcements are excluded, which is why it is smaller than the headline figures some directories advertise. Federal, state and foundation sources are re-ingested daily.

Who funds energy grants grants?

The most active funders behind the 27 open energy grants grants on this page are CA Energy Commission, CA State Library and State Treasurer's Office. Foundation funders are profiled from public IRS Form 990 / 990-PF filings, so you can see a funder's actual past giving rather than only its stated priorities.

Who is eligible for energy grants grants?

Eligibility for energy grants grants varies by opportunity, but the listings on this page are open to nonprofits, government agencies, school districts and other eligible organizations. Each listing states its own eligible applicant types, and GrantSonar filters your matches against your organization type, geography and programs so ineligible opportunities are demoted rather than surfaced.

When are the deadlines for energy grants grants?

Deadlines differ per opportunity and some are rolling with no fixed close date. Every listing on this page shows its own close date where the funder publishes one, and GrantSonar re-checks source pages so a deadline that moves is picked up rather than left stale.

Is there a free way to search energy grants grants?

Yes. This page is free to browse with no account. A free GrantSonar account additionally matches these energy grants grants against your organization's profile and eligibility, so you get a ranked shortlist rather than a list you filter by hand.

How often is this list of energy grants grants updated?

Daily. Federal, state and foundation sources are re-ingested every day, duplicate listings are collapsed onto a canonical record, and listing URLs are checked for rot — a stale catalogue is worse than a smaller current one, so dead links are flagged rather than left to look live.