Letter of Credit Request

A letter of credit is often used by other utilities to waive deposits when switching service from one energy company to another. The letter will indicate the name on the account, the account number, how long you have been a DTE Energy customer and the account balance.

To request a letter of credit, please contact Customer Service at 800.477.4747. Please allow seven to ten days to receive your letter by mail.

If you believe you may be eligible for a reliability credit, please complete the following form.

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