To file a claim against the County please complete the form below, print, sign and send to the address listed on the form. Simply call our law firm at (909) 890-1000 or fill out our confidential contact form today.Compare the best Negligence lawyers near San Bernardino, CA today. Use our free directory to instantly connect with verified Negligence attorneys. Free consultations (866) 434-1424. All personal injury insurance claims against another driver must be filed in civil court. Property damage claims must be filed in civil court as well. A claim against the City of San Bernardino must be filed with the City Clerk within 6 months after the incident or event occurred. Be sure your claim is. Call a San Bernardino personal injury lawyer today.