Utility overview
- Legal name
- Liberty Utilities (EnergyNorth Natural Gas) Corp. d/b/a Liberty
- Parent organization
- Not listed
- Ownership type
- Investor-Owned
- Utility class
- Major Regulated
Back to New Hampshire — NH utilities
Liberty Utilities (EnergyNorth Natural Gas) Corp. d/b/a Liberty
Investor-Owned · Major Regulated
Official website and contact
- Official website: Visit official website (opens in a new tab)
- Customer service: 1-800-833-4200
- Gas emergency: Not listed
- Email: Not listed
- Address: Not listed
Published state services
New Hampshire — NH
Service area: Natural gas distribution in thirty-five New Hampshire cities and towns (Allenstown through Windham; partial Canterbury and Winnisquam per tariff Service Area).
Rate jurisdiction: New Hampshire Public Utilities Commission
Customer classes: Commercial, Residential
Last confirmed: Aug 27, 2026
- State customer URL: Open link (opens in a new tab)
- Tariff or territory source: Open link (opens in a new tab)
Utility identity sources
- Liberty — NHPUC No. 12 Gas Tariff (eff. July 1, 2026) (opens in a new tab)
Tariff · Liberty Utilities
- NH Public Utilities Commission home (opens in a new tab)
Official Utility Website · NH PUC
State-service sources
New Hampshire — NH
- NH PUC Order No. 28,244 — DG 26-037 Liberty Utilities (EnergyNorth Natural Gas) Corp. (opens in a new tab)
State Regulator Inventory · NH PUC
Verified utility identity
Verified means GCC confirmed utility identity, retail gas-distribution status, and state-service evidence against authoritative sources.
Confirmation status
- Last confirmed
- Aug 27, 2026
- Reconfirmation status
- Current
Directory-information notice
GCC provides directory information only. Listings are not legal advice, regulatory advice, endorsements, or guarantees of utility service eligibility.
Service-area summaries are high-level and do not guarantee service at a specific address. Contact the listed utility directly for address-level eligibility.