Do California repair shops need approval for additional work?
Yes. Covered repair transactions generally require an estimate and customer authorization before the repair, plus documented authorization before additional work. BAR also expects compliant invoices and associated repair records kept for at least three years.
California estimates, authorization, invoices, and records
California repair transactions generally require an estimate before repair, customer authorization before work/additional work, a compliant final invoice, and linked repair records. BAR’s current guide says estimates, work orders, invoices, and authorization records must be retained for at least three years.
You perform covered repairs as a California Automotive Repair Dealer.
Open a few recent repair files and confirm the estimate, customer authorization, added-work approval, final invoice, and required record retention are all there.
Audit a sample of recent repair files: confirm estimate, authorization before work, documented additional authorization, compliant invoice, unique transaction linkage, and three-year record retention.
Official source and review date
California BAR — Write It Right ↗
Our reference was verified Sep 24, 2026. For the complete scope, exceptions and exact wording, use the official source.
For informational shop planning only. Not legal advice or a complete inventory of local and Federal requirements. Verify the official source and applicability before changing shop procedures.