Customer Service

We’re here if you have any questions about your existing account:

Email: PACustomerCare@greenmountain.com

Call: 800-286-5856
Hours: Mon Fri 8 a.m. 8 p.m. ET

Moving?  Call us to transfer electricity service to your new address!

Contact Customer Service

Lights Out?

For power outages or other emergencies, contact your electric distribution company directly:

New Residential Customers

If you’re ready to help us change the way power is made, and you’ve never had an account with us before – join our community now!

Call: 855-PA-GOGREEN (855-724-6473)
Hours: Mon Fri 8 a.m. 7 p.m. ET

SIGN UP ONLINE!