Energy Efficiency Grants for Small Business (SBA-defined)

As of July 2026, Grantoria lists 64 Energy Efficiency Grants for Small Business (SBA-defined) — 2 open right now, across 20 funding agencies. Award amounts range $1.5K to $550M. The next application deadline is September 14, 2026. All listings are free, with direct links to the official application.

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64total grants
2open now
20agencies
$1.5K–$550Mfunding range
Sep 14next deadline

Explore related grants

Energy Efficiency grants by state

California (66)

Energy Efficiency grants by applicant

Nonprofits (73) Public Authority (66) Small Business (SBA-defined) (64) Tribal Nation (52) Individuals (40) Public University (26) City / Municipal Government (22) Private University (19) County Government (17) 501(c)(3) Public Charity (17) Researcher (independent) (14) Low-income (14)

Frequently asked questions

How many energy efficiency grants for small business (sba-defined) are available?
Grantoria currently lists 64 energy efficiency grants for small business (sba-defined), of which 2 are open for applications right now. The database is refreshed daily from official federal sources (Grants.gov and SAM.gov).
When is the next deadline?
The next application deadline is September 14, 2026 — about 60 days away. Deadlines vary by program; open any grant to see its exact closing date and application window.
How much funding is available?
Award sizes range from $1.5K to $550M, depending on the program and applicant. Each grant shows its specific funding range where the agency has published one.
Is Grantoria free to use?
Yes — Grantoria is completely free. No account or subscription is required to browse energy efficiency grants for small business (sba-defined), view deadlines and eligibility, or reach the official application.
How do I apply?
Open any grant to see its full profile — eligibility, required documents, deadlines and a direct link to the official application on the funding agency's website. You apply through the federal portal; Grantoria simply helps you find the right opportunity.

The free database of U.S. federal grants for nonprofits and grant writers — updated daily from official sources, Grants.gov, SAM.gov and other official resources.

✓ 100% free   ✓ No account required   ✓ Direct links to official applications

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