Energy Efficiency Grants for County Government

As of September 2026, Grantoria lists 19 Energy Efficiency Grants for County Government — 4 open right now, across 14 funding agencies. Award amounts range $5K to $20M. The next application deadline is September 30, 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 →

19total grants
4open now
14agencies
$5K–$20Mfunding range
Sep 30next deadline
OPEN 25 days left Moderate to apply

Efficient and Resilient Public Building Grant

Illinois EPA Office of Energy is offering funding for energy efficiency projects at public buildings providing local government services. Eligible applicants include municipalities, counties, and other…

🏛 Illinois Environmental Protection Agency 📋 CFDA 81.041 ⏰ Sep 30, 2026 💰 $50,000 – $200,000
View details →
OPEN Hard to apply

Orphan Oil and Gas Well Plugging Grant Program

Act 136 of 2022 (Act of November 3, 2022 (P.L. 87, No. 136) (58 Pa.C.S. §§2811-2826)) establishes the Orphan Oil and Gas Well Plugging Grant (Orphan…

🏛 Pennsylvania Department of Environmental Protection ⏰ Jun 30, 2031 💰 up to $350,000
View details →
ROLLING Moderate to apply

Coachella Valley Open Space Acquisition Program

Grants are provide to acquire mountainous or natural community conservation lands in the Coachella Valley and its surrounding mountains, or in limited cases, to provide capital…

🏛 Coachella Valley Mountains Conservancy (California) ⏰ Jan 1, 2025 💰 $251,100 – $2,500,000
View details →

Explore related grants

Energy Efficiency grants by state

California (67) Pennsylvania (11)

Energy Efficiency grants by applicant

Nonprofits (79) Public Authority (69) Small Business (SBA-defined) (68) Tribal Nation (53) Individuals (43) Public University (35) Private University (27) City / Municipal Government (25) 501(c)(3) Public Charity (25) County Government (19) Researcher (independent) (15) Low-income (15)

Frequently asked questions

How many energy efficiency grants for county government are available?
Grantoria currently lists 19 energy efficiency grants for county government, of which 4 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 30, 2026 — about 25 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 $20M, 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 county government, 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