COVID-19 Update:

To protect the health of our staff and our customers, Efficiency Vermont offices are closed to the public. We have cautiously begun scheduling project related site visits when required. You can find more information on our safety protocols here.

We know that you need support in reducing energy costs now more than ever, and we will continue to launch new offers and programs over the course of the summer. In the mean time, our customer support team is available to help you remotely. Contact us at (888) 921-5990 or

Because spray polyurethane foam insulation is activated and cures on site, it should always be installed by a qualified professional. Some occupants may be sensitive (or could become sensitized) to certain components of spray polyurethane foam insulation, either during application or afterwards. Prior to application, talk to your contractor or medical professional, and research the various insulation products available to determine what is appropriate for you, your home, and your specific project. If you choose to have spray polyurethane foam insulation applied in your home, talk to your contractor about how long you should be out of your home during and after application (usually 24-72 hours). More information about safe application of spray foam is available at