Last updated June 12, 2026
There are currently 344 active energy efficiency grants in Grantable's free grants database, drawn from state and foundation sources and updated daily.
Energy Efficiency Grants for Nonprofits provide funding for organizations and programs in this focus area. Sources include federal agencies, state programs, and private foundations. Use the listings below to find current opportunities, eligibility requirements, and deadlines — and apply directly to the funder when you find a fit.
Community Energy Management Program Grant Status: ACTIVE Funder: Michigan Department of Environment, Great Lakes, and Energy (EGLE) Amount: Up to US $25,000 Last Updated: April 03, 2026 Summary The…
Community Energy Plan Grant (NJ) Status: ACTIVE Funder: New Jersey Board of Public Utilities Amount: Up to US $25,000 Last Updated: July 20, 2025 Summary The Community Energy Plan Grant (NJ) supports…
Community Energy Transition Grant Program Status: ACTIVE Funder: Minnesota Department of Employment and Economic Development (DEED) Amount: Up to US $1,000,000 Last Updated: June 27, 2025 Summary The…
Community Priority Participants Enhanced Funding Funder: Community Office for Resource Efficiency (CORE) Status: Active, part of ongoing rebate and grant programs Geographic Scope: Pitkin County,…
Community Wind Grant Program (CWGP) - Organization: Energy Administration - Type: State Grant
Cooling System Tune-Up Program Overview: Provides a cash incentive to residential homeowners who have their cooling system tuned up by an HVAC contractor, regardless of the type or age of cooling…
Cost Share for Federal Funding Opportunities Clean Hydrogen Program The purpose of this solicitation is to provide cost share funding for eligible projects (see Section II.C. of GFO-22-903) to…
Cost Share for Federal Funding Opportunities Industrial Decarbonization and Improvement of Grid Operations (INDIGO) Program and Food Production Investment Program (FPIP) An award under an eligible…
Cost Share for Federal Funding Opportunities Industrial Decarbonization and Improvement of Grid Operations (INDIGO) Program and Food Production Investment Program (FPIP) Grant Status: ACTIVE Funder:…
Cost-Share for Federal Geothermal Energy Funding Opportunities This solicitation is issued under the Geothermal Grant and Loan Program (Geothermal Program). The purpose of this solicitation is to…
Dairy Digester Research and Development Program Grant Status: ACTIVE Funder: California Department of Food & Agriculture Amount: Up to US $1,600,000 Last Updated: July 17, 2025 Summary The Dairy…
Data Center Energy Efficiency Grant Program This competitive program provides incentives to encourage the implementation of cost-effective energy efficiency technologies in Maryland data centers.…
Decarbonizing Public Schools Program This program aims to help Local Education Agencies (LEAs) develop capacity and advance strategies for promoting clean and efficient energy use within their…
DEED Grants Overview Funder: American Public Power Association (APPA) Program: Demonstration of Energy & Efficiency Developments (DEED) Website: publicpower.org Program Description DEED grants…
DEED Student Research Grants Status: ACTIVE Funder: American Public Power Association Amount: Up to US $4,000 Last Updated: January 07, 2026 Summary The DEED Student Research Grants provide financial…
Department of Commerce - Grants The Minnesota Department of Commerce, Division of Energy Resources produces a list of state and federal funding opportunities on a regular basis. The list includes…
Department of Energy, Weatherization Assistance Program The DOE Weatherization Assistance Program reduces energy costs for low-income households by increasing the energy efficiency of their homes,…
Department of Transportation - National Electric Vehicle Infrastructure Formula Funds : The National Electric Vehicle Infrastructure (NEVI) Formula funds brings federal funding to Minnesota to help…
Developing Maritime Vessels to Transport Hydrogen at Scale (PON 6021) Grant Status: ACTIVE Funder: New York State Energy Research and Development Authority (NYSERDA) Amount: Up to US $3,900,000 Last…
Reduces diesel emissions from existing diesel fleets that do not meet federal emission standards. Funding can be used to retrofit existing vehicles with emission control devices or to replace diesel…
Energy Efficiency Grants for Nonprofits come from a mix of sources. Federal grants typically have the largest awards but more competition. State programs often pass through federal funding with state-specific priorities. Foundation grants tend to be smaller but more flexible, with funders looking for organizations whose mission aligns with their giving priorities.
Eligibility varies by funder. Most grants require 501(c)(3) nonprofit status, though some are open to schools, government agencies, businesses, or individuals. Each listing on this page links to the source application where you can find specific eligibility criteria, required documents, and how to apply.
Start by reviewing the listings below for grants that match your organization's mission and stage. Click through to each grant's source page for full application details. Most funders require an organizational profile, project narrative, budget, and supporting documents. Apply early — competitive grants often close before their deadline.