A deposit based on square footage and type of business is required to secure an account. A cash deposit will accrue interest annually, and will be reviewed, upon request, after twelve months for a possible reduction based on actual electric usage. In lieu of a cash deposit, Tampa Electric will accept an irrevocable letter of credit 
or a surety bond .
Please complete the appropriate form and mail to:
Tampa Electric
C/O Credit and Collections - P2
P.O. Box 111
Tampa, FL 33601
Overnight:
Tampa Electric
C/O Credit and Collections - P2
702 N. Franklin St.
Tampa, FL 33602