Suppliers and Partners

Suppliers and Partners

UI purchases a wide variety of goods and services to support power delivery, transmission and distribution, as well as a multitude of goods and services that support our overall daily operation. UI has an active supplier diversity program, conducts business in an atmosphere of good faith, devoid of intentional misrepresentation, provides competitive suppliers equal consideration, and demands honesty in sales representation whether offered through a verbal or written statement, an advertisement, or a sample of the product. The UI purchasing staff is guided by the company’s policies and procedures and works to meet the highest ethical standards. The Purchasing Department is responsible for providing our internal customers with the best products and services, on time and for the best total life cycle cost. The Purchasing team looks to establish relationships with suppliers that offer those three characteristics. If you are interested in doing business with The United Illuminating Company please call our general Purchasing Department number 203.499.2468 to speak to a Purchasing representative.

Photo of AVANGRID supplier awards ceremony

Electric Suppliers Aggregators

Electric Suppliers Aggregators

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Regulatory Information

Regulatory Information

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Services and Resources Html

Services and Resources

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Interconnection

Internal operational procedures that follow the Connecticut State Guidelines to energize all distributed generating facilities, organized by size.

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Contractors

How to establish an electric service, temporary or permanent, and the Guidebook of Requirements.

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Electronic Data Interchange (EDI)

Links to EDI and CT EBT documentation

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Meter Read and Holiday Schedules

View our meter reading schedules and holiday schedules by calendar year.

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Collection Agency Dashboard

Use the link below to access the dashboard information to review monthly submissions, gross recovery rates and much more.

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