About your deposit
When you sign up for Google Fiber, you pay a $10 deposit with a credit card, debit card, or prepaid card. We credit this deposit back to your account on the first Google Fiber bill on which you owe a balance. This balance can be either a service plan fee or construction fee depending on your plan.
If you do not receive a Fiber bill with a balance, we'll credit your deposit back to your account when you change to a plan that includes a balance.