The United Illuminating Company
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Also Known as: uinet.com, United Illuminating Co
doxo is a secure all-in-one service to organize all your provider accounts in a single app, enabling reliable payment delivery to thousands of billers. doxo is not an affiliate of The United Illuminating Company. Logos and other trademarks within this site are the property of their respective owners. No endorsement has been given nor is implied. Payments are free with a Linked Bank Account. Other payments may have a fee, which will be clearly displayed before checkout. Learn about doxo and how we protect users' payments.
Useful Information for The United Illuminating Company Customers
The United Illuminating Company, based in New Haven, Connecticut, delivers electrical power to residential, commercial, and industrial customers, while also providing energy-saving advice and payment assistance programs.
| Parent Company: | UIL Holdings Corporation |
| Services : | Electric |
| Industry Groups : | Utilities |
| Service Area : | Connecticut |
The United Illuminating Company Bill Pay Statistics
Frequently Asked Questions
Common questions, curated and answered by doxo, about paying The United Illuminating Company bills.
How can I pay my The United Illuminating Company bill?
You can pay them directly on this website. Or pay on doxo with credit card, debit card, Apple Pay or bank account.
How can I contact The United Illuminating Company about my bill?
You can contact them directly by phone at 800-722-5584.
I can't find my paper bill. Can I find my bill online?
View your bill online at The United Illuminating Company.
Can I pay all my The United Illuminating Company bills on doxo?
doxo processes payments for all The United Illuminating Company services, including Electric and others.