Cal. Code Regs. tit. 16, § 2720
No service dealer shall, in filling out an estimate or an invoice, withhold therefrom or insert therein any statement or information where the tendency or effect thereby is to mislead or deceive customers, prospective customers, or the consuming public.
1. Renumbering of Section 2710 to Section 2720 filed 11-10-80; effective thirtieth day thereafter (Register 80, No. 46).