In California, a judgment creditor can request a writ of execution from the court that entered the initial judgment. This compelling document empowers law enforcement officers to seize assets.
Special Civil is limited to cases in which the demand is $20,000 or less. If you believe you are entitled to recover more than $20,000, your case should be filed in the Law Division of the Superior Court.
You need to serve the subpoena to the debtor by regular and certified mail. It must include a return receipt request. The debtor must answer and return the information subpoena within 14 days from when it was served. Information subpoenas cannot be served more than once in six months without court approval.