Cal. Civ. Proc. Code § 1281.99
(b) In addition to the monetary sanction described in subdivision (a), the court may order any of the following sanctions against a drafting party that materially breaches an arbitration agreement pursuant to subdivision (a) of Section 1281.97 or subdivision (a) of Section 1281.98, unless the court finds that the one subject to the sanction acted with substantial justification or that other circumstances make the imposition of the sanction unjust.
(2) A terminating sanction by one of the following orders: