UI Customer Service Number, Toll Free Helpline, Corporate Headquarters, Email ID– the subscribers can get the information here regarding UI 24 hours toll free helpline number and UI customer service phone number with the all necessary information like corporate headquarters office address, registered, mailing and postal address and branch offices, contact support numbers and official website.

If you are looking the toll free customer service phone and helpline number of UI in various ways like UI Company Phone Number, UI Company Contact Number, UI Power Outage Phone Number, etc.

So, below, you can find full contact information of UI help and support regarding UI report a power outage, website assistance, residential customer service number, and business customer service number, payment address, nearest local office, faqs, and office locations.

UI Customer Service Number – Contact Details

For any information, enquiries, complaints, suggestions and help or assistance from UI Energy Cooperative, customers can use the customer service support offered by this service provider. There are many contact phone numbers and email ids provided by UI Energy Cooperative for the support listed below. The customers can use for your needs.

UI Customer Support Numbers:

  • 800-722-5584, Phone Support
  • 1-203-499-5973, Customer Care Fax Number
  • 7-1-1, Hearing Impaired Phone Support

UI Customer Service Email Id: click here…

UI Corporate Headquarters Office Address:

  • Office Address: 180 Marsh Hill Rd, Orange, CT 06477, United States
  • Phone Number: +1 203-499-2000
  • Mailing Address: The United Illuminating Company, P.O. Box 1564, New Haven, CT 06506-0901
User Friendly Links of UI:

Click here…, to report a problem

Click here… for more information, help and support

If you are unable to connect with the UI customer service representatives, kindly you can contact to the your local customer service support by following the above mentioned UI customer service, registered and head office address, telephone numbers, fax numbers, email ids and more. You can also contact to the offices located in your region or can visit the customer service office directly, send an email, and write a letter. For further details we recommend you to visit the official website of UI.

UI Official Website: www.uinet.com