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.
School Bus: Advisory Services Program RFP Grant Status: ACTIVE Funder: The Massachusetts Clean Energy Center (MassCEC) Last Updated: June 12, 2025 Summary The School Bus Advisory Services Program,…
School Bus: Fleet Deployment RFP Grant Status: ACTIVE Funder: The Massachusetts Clean Energy Center (MassCEC) Amount: Up to US $2,500,000 Last Updated: July 24, 2025 Summary The School Bus Fleet…
SECO Energy Foundation Grant Status: ACTIVE Funder: SECO ENERGY FOUNDATION INC Amount: US $5,000 - US $25,000 Last Updated: February 05, 2026 Summary The SECO Energy Foundation Grant aims to improve…
Senior Saves Heating Assistance Program Funder: Boston Mayor's Office of Housing/Boston Home Center, administered through NOAH Status: Currently accepting applications Geographic Scope: East Boston,…
SERVE Fund (Safe Efficient Residences for Veterans) Geographic Scope: Carbon County, Montana Funder: Veterans of Foreign Wars Post 4725, Operation Second Chance, and American Legion in partnership…
Silver Lights Program Type: Utility Assistance Grant for BGE Residential Customers Funder: Fuel Fund of Maryland Inc Geographic Scope: BGE service territory (Maryland) Focus Areas: Financial…
Smart Thermostat Program Overview: Provides a cash incentive of up to $100 paid directly to residential customers to help cover the cost of installing a qualifying smart thermostat. Geographic Scope:…
SMUD's Shine Award Program Grant Status: ACTIVE Funder: Sacramento Municipal Utility District Amount: Up to US $100,000 Last Updated: August 15, 2025 Summary The SMUD's Shine Award Program aims to…
SoCalREN Multifamily Program Status: Active program Geographic Scope: Southern California region served by SoCalREN partnership with High Sierra Energy Foundation Overview: A program that provides…
Solar Canopy and Dual Use Technology Grant Program Status: ACTIVE Funder: Maryland Energy Administration Amount: US $100,000 - US $250,000 Last Updated: May 20, 2025 Summary The Solar Canopy and Dual…
Solar Program (The Solstice Project) Funder: Community Action Partnership of Hennepin County (CAP-HC) in partnership with All Energy Solar Geographic Scope: Hennepin County, Minnesota homeowners…
Solicitation for the Electric Bicycle Incentives Project The California Air Resources Board (CARB or the Board) is soliciting a Grantee to implement and administer the Electric Bicycle Incentives…
State Energy Program Grant (ND) Status: ACTIVE Funder: North Dakota Department of Commerce Amount: US $5,000 - US $50,000 Last Updated: May 20, 2025 Summary The State Energy Program Grant in North…
State Energy Program: Small Business Energy Audit and Retrofit To identify cost-effective opportunities to lower energy usage and lower utility bills. Details - Agency: Wyoming Energy Authority -…
State of Michigan Clean Fuels Equipment Replacement Grants Provider: State of Michigan Environment, Great Lakes and Energy (EGLE) Overview: Southwest Detroit Environmental Vision (SDEV) works with…
Sun Club Sustainability Grant Status: ACTIVE Funder: Green Mountain Energy Amount: US $50,000 - US $400,000 Last Updated: August 20, 2025 Summary The Sun Club Sustainability Grant, offered by Green…
Sustainable Communities Grant Status: ACTIVE Funder: Northwestern University Amount: US $2,500 Last Updated: November 25, 2025 Summary The Sustainable Communities Grant, launched by UL Research…
Sustainable Jersey Grants - PSE&G Partnership Program Status: ACTIVE Funder: Sustainable Jersey Amount: US $2,500 - US $12,500 Last Updated: September 13, 2025 Summary The Sustainable Jersey-PSE&G…
Sustainable Slopes Grants Status: ACTIVE Funder: National Ski Areas Association Last Updated: February 05, 2026 Summary The Sustainable Slopes Grant Program, initiated by the National Ski Areas…
TCF: First Solar Community Giving Fund – Civic Engagement and Environmental Impact Grants Status: ACTIVE Funder: Toledo Community Foundation Amount: US $10,000 - US $15,000 Last Updated: December 11,…