Clerk-Recorder Fictitious Business Name Research computer Online Search Online No charge for searching the online index. mail By Mail If you request the Oakland office to research the name for you, there is a $25.00 research fee per name, which includes a five (5) year search. You may pay by check (personal, company, bank, or cashiers), money order, traveler’s checks. Out of country payments must be made in U.S. dollars. Credit cards are not accepted for mail orders. Mail requests should be accompanied by a self-addressed, stamped envelope to ensure a prompt response to your request.Mail your request to: Alameda County Clerk-Recorder’s Office1106 Madison StreetOakland, CA 94607 person In Person There is no charge to search the records yourself. Directions & Hours