For general inquiries:
John Warshaw
Manager, Electric Supply
Liberty Utilities
15 Buttrick Rd
Londonderry, NH 03053
603-216-3564
john.warshaw@libertyutilities.com
For billing inquiries:
Melyssa Flaherty
Energy Analyst
Liberty Utilities
15 Buttrick Rd
Londonderry, NH 03053
603-216-3512
melyssa.flaherty@libertyutilities.com