Energize Delaware offers energy-efficiency and renewable energy programs that help Delawareans reduce their carbon footprint by promoting sustainable energy solutions for a thriving environment and economy. Inspired by our vision, Energize Delaware regularly introduces new, innovative, and relevant solutions that will power tomorrow with clean, efficient, and affordable energy.

Making Homes More Comfortable and Affordable.

Our programs help improve your home’s coziness and safety while reducing its energy consumption. In-home energy audits identify exactly what’s needed—from new insulation to higher-efficiency appliances and HVAC equipment. All to make your home more comfortable and affordable.

See our residential programs

Improving Bottom Lines For Businesses, Nonprofits, and Farms.

We also help companies, governments, nonprofits and faith-based organizations save energy and money. We provide commercial-grade energy audits and recommendations, revolving loan and energy investment funds, grants for clean solar and geothermal energy, and other initiatives.

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The latest on energize delaware news and initiatives.

March 11, 2025

IMMEDIATE RELEASE – March 11, 2025 Dover ­– This morning, Energize Delaware announced the expansion of their Home Energy Checkup and Counseling (HEC2) program to all Delawareans. Previously targeted towards…

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December 10, 2024

Dover ­– In a first throughout the country, every fire department in the State has received a vehicle fire blanket including Dover Air Force Base and the Air National Guard….

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