COVID-19 Update:

To protect the health of our staff and our customers, Efficiency Vermont offices are closed to the public. In the meantime, our customer support team is available to help you remotely. Contact us at (888) 921-5990 or

We have cautiously begun scheduling project related site visits when required. You can find more information on our safety protocols here.

Deep Retrofit for Businesses

Efficiency Vermont facilitates an application and pre-approval process to support deep retrofit projects. Using real-time measurement to evaluate each participant's progress, we look at each facility as a whole, measuring all energy usage across fuel types. Selected recipients are paired with a dedicated energy consultant and receive financial assistance of up to $160,000 per building. Selected participants can expect to:
  • Partner with employees, contractors, design professionals, and their Efficiency Vermont energy consultant to make sure you have a clear and achievable path to 50% energy savings
  • After completing a detailed plan, have up to one year to implement the work
  • Once projects are complete, work with Efficiency Vermont to measure and verify energy savings
Eligible buildings must be:
  • Located in Vermont, outside of Burlington, and not a Vermont Gas customer
  • Commercial, industrial, or mixed use (commercial/multi-family) space that is greater than 5,000 square feet
  • In use and occupied for at least one full year, with future use expected to remain the same (change of use retrofits are excluded)
  • Pre-approved through the Deep Retrofit application process

For more details, download the program FAQ or download the application.