Joint Grant Program



Welcome to Green Grant Delaware sponsored by the Delaware Sustainable Energy Utility (SEU) and the Delaware Department of Natural Resources and Environmental Control (DNREC). This website is home to the Green Energy Grant program, Solar Hot Water and Geothermal Grant programs, Home Energy Efficiency Loan program, and Solar Loan program.


Green Energy Grant Program – Delmarva Power Customers

The Green Energy Grant Program for Delmarva Power customers provides grants for Solar Photovoltaic, Wind, Solar Hot Water, & Geothermal systems. This program is only open to Delmarva Power customers. Details on the program can be found here.

Green Energy Grant Program – Non-Residential & Non-Profit Solar Hot Water & Geothermal

The non-residential and non-profit solar hot water and geothermal program is jointly run by DNREC and the SEU. It is open to non-residential and non-profit customers anywhere in Delaware regardless of utility, including Delmarva Power customers. You can find a program brochure here. Details on the program can be found here.

Home Energy Efficiency Loan Program 

The Energize Delaware Home Energy Efficiency Loan program is for qualifying Delaware homeowners looking to finance energy-saving home improvements. The low-cost loan helps Delawareans make their home energy efficient while minimizing out-of-pocket costs.
For more details about the program, please view the program requirements.

Energize Delaware Solar Loan Program

The Energize Delaware Solar Loan program is a low interest loan designed to encourage the purchase of customer sited and owned renewable generation. This program is open to credit-qualified residents of Delaware. Details on the program can be found here. A list of participating installers can be found here.

Ready to start your application? First, create an account here then log in here. Once logged in, you will be allowed to select the program that you wish to participate in.

To ensure that you know about any changes as soon as they’re posted, you can subscribe using the Email Subscribe form:

Enter your email address:Delivered by FeedBurner