Energy Efficiency Grants for Tribal Nation

As of October 2026, Grantoria lists 58 Energy Efficiency Grants for Tribal Nation — 2 open right now, across 22 funding agencies. Award amounts range $5K to $550M. The next application deadline is November 20, 2026. All listings are free, with direct links to the official application.

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58total grants
2open now
22agencies
$5K–$550Mfunding range
Nov 20next deadline
OPEN 48 days left Hard to apply

Silicon Carbide Cladding Lead Test Rod Development-Phase 1

Silcon Carbide Cladding Lead Test Rod Development-Phase 1 Research, development, and fabrication of Silicon Carbide cladding specimens for research reactor insertion, irradiation, and post-irradiation examinations by…

🏛 Idaho Field Office 📋 CFDA 81.121 ⏰ Dec 7, 2026 💰 up to $62,500,000
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Energy Efficiency grants by state

California (68) Pennsylvania (11)

Energy Efficiency grants by applicant

Nonprofits (84) Small Business (SBA-defined) (76) Public Authority (74) Tribal Nation (58) Individuals (50) Public University (37) Private University (29) City / Municipal Government (27) 501(c)(3) Public Charity (26) County Government (21) Researcher (independent) (17) Low-income (15)

Frequently asked questions

How many energy efficiency grants for tribal nation are available?
Grantoria currently lists 58 energy efficiency grants for tribal nation, 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 November 20, 2026 — about 31 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 $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 tribal nation, 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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