Utilities Keywords: Advanced Search Directory View All Listings Add Listing Erwin Utilities Business Name Erwin Utilities Business Type Professional Services, Utilities Business Website Address https://www.e-u.cc Business Phone Number 423-743-1820 Business Address P.O. Box 817 - 244 Love Street, Erwin, TN 37650 Unicoi County Gas Utility District Business Name Unicoi County Gas Utility District Business Type Professional Services, Utilities Business Website Address www.ucgud.com Business Phone Number 423-743-6793 Business Address P.O. Box 599-1414 North Main Avenue, Erwin, TN 37650