Please contact us if you would like information, need to talk to an energy or education professional, or have questions.
The Institute for Sustainable Energy
Office: 372 High St Willimantic, CT 06226
Mailing Address: 83 Windham Street Willimantic, CT 06226
Phone: (860) 465-0251
Fax: (860) 465-0261
Hours of Operation: Monday – Friday 8am – 5pm