My bills and payments
Access all your account information easily and securely. Our payment options provide easy ways to pay and manage your energy bill.
View and pay my bill
Convenient payment options
All billing programs
Why your gas bill may vary
View all my bills and payments information
Procurement
We believe quality, service and cost advantages can best be achieved when customers and suppliers work together.
Procurement
Supplier registration
Supplier eligibility
Account services & support
We aim to provide reliable and efficient service to our customers and to make your interactions with us as straightforward as possible.
Take the My Account tour
Start or stop gas service
Service appointment options
View all account services and support information
Natural gas safety
Natural gas is clean, convenient and efficient. Like all forms of energy, however, it must be used properly.
Safety tips
Call before you dig
Maintaining your pipes
Report a gas emergency
Do not send an e-mail, Call us immediately, 24 hours a day,every day of the year.
New Hampshire:1-800-833-4200
Energy information and tips
These pages contain advice and information for anyone who uses National Grid gas service.
Oil to gas conversions
Save on energy bills
E-action
High-efficiency heating rebates
View all energy information and tips
For business partners
Whether you already have a working relationship with us or if you'd like to establish one, learn everything you need to know right here.
Architects and engineers
Energy marketers
Construction management firms
Building operator certification program
Tradespeople and contractors
View all business partners information
