1. Norwich Public Utilities
16 S Golden St, Norwich, CT 06360
Coordinate: 41.5277,-72.06231
Phone: (860) 887-2555
2. National Grid
100 Winnenden Rd, Norwich, CT 06360
Coordinate: 41.57317,-72.11782
Phone: (860) 859-1730
3. Connecticut Municipal Electric Energy Cooperative
30 Stott Ave, Norwich, CT 06360
Coordinate: 41.57815,-72.11237
Phone: (860) 889-4088