Contact Us - Metro NY

National Grid Marketplace Support

Do you have questions regarding products, rebates or checkout? 

Customer Service Support
Monday - Friday: 9am - 9pm (EST)
Ideal for quick questions and order support
Customer Service Support
Monday - Friday: 9am - 9pm (EST)
Ideal for checkout help and product questions
 
Customer Service Support
We'll reply by the end of the next working day, often much sooner
Ideal for checking order status & product questions

Billing and General

Phone number for National Grid billing and general account information
Links to ways you can contact National Grid