Energy Efficiency Grants for Low-income

As of July 2026, Grantoria lists 14 Energy Efficiency Grants for Low-income — 2 open right now, across 8 funding agencies. Award amounts range $5K to $4M. The next application deadline is August 4, 2026. All listings are free, with direct links to the official application.

Not sure which grants fit your organization? Try the Grant Finder — match in 5 questions →

14total grants
2open now
8agencies
$5K–$4Mfunding range
Aug 4next deadline
OPEN 19 days left Hard to apply

Healthy Homes Production Grant Program

The Healthy Homes Production Program (HHP) is part of HUD’s overall Healthy Homes Initiative launched in 1999. The program takes a comprehensive approach to addressing multiple…

🏛 Department of Housing and Urban Development 📋 CFDA 14.913 ⏰ Aug 4, 2026 💰 $1,500,000 – $4,000,000
View details →
OPEN 42 days left Hard to apply

Community Development Block Grant Housing Rehabilitation Program

The program targets housing projects which preserve single-family, owner-occupied housing and encourage neighborhood revitalization. The funds are available to local governments to address housing needs of…

🏛 Illinois Department of Commerce and Economic Opportunity 📋 CFDA 14.228 ⏰ Aug 27, 2026 💰 $300,000 – $800,000
View details →

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 low-income are available?
Grantoria currently lists 14 energy efficiency grants for low-income, 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 August 4, 2026 — about 19 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 $4M, 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 low-income, 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

More categories
More applicant types
More states
More funders
Explore
Company
Help