California Code
CHAPTER 19.5 - Aircraft Repair
Section 9794.

9794. Any repairperson who gives an original estimate in good faith, shall not be obligated to complete a job within the quoted or written estimated price if additional, unforeseen work is necessary to complete the job and the customer refuses to consent to payment for the cost of that additional work.

(Repealed and added by Stats. 1992, Ch. 1001, Sec. 2. Effective January 1, 1993.)