Submit the form below to request a letter of credit be mailed to you. A letter of credit is often used to waive deposits when switching service from one energy company to another. Your letter will indicate the name on the account, the account number, how long you have been a DTE Energy customer and the account balance.

Please allow seven to ten days to receive your letter by mail. Contact Customer Service at 800.477.4747 if you need immediate assistance.

Customer Account Information
Address Information for where you would like to receive the letter of credit
This information will be transmitted using SSL encryption, an advanced encryption process that safeguards your personal information and guarantees your privacy.

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