Public Contract Code section 10240.13
(a)
By a party who has made an offer under the circumstances set forth in the preceding sentence but only as to those fees incurred from and after the time of making the offer.(b)
Against a party when substantial evidence establishes that the party has acted frivolously or in bad faith in its demand for, or participation in, the arbitration.
Source:
Section 10240.13, https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=PCC§ionNum=10240.13.
(accessed May 9, 2025).