What must a California employer hand a new hire on day one?

Every California employer owes a specific written notice to every non-exempt employee at hire. It is not a form somebody invented; it is a statutory list, and the list is longer than most onboarding packets.

It must state the rate or rates of pay and the basis — hourly, salary, piece, commission — along with the overtime rate. It must state any allowances claimed as part of the minimum wage for meals or lodging. It must give the regular payday, the employer's legal name and any DBA, the physical and mailing address of the main office, and a telephone number. It must name the workers' compensation carrier. It must set out paid sick leave rights. And since a 2024 amendment it must disclose the existence of any federal or state emergency or disaster declaration issued within 30 days before the employee's first day that could affect their safety at work.

The part almost nobody complies with is the update rule. If any of that information changes, the employer must give written notice of the change within seven days — unless the change is already reflected on a timely wage statement or another required writing. A raise changes the pay rate. Moving office changes the address. Switching carriers changes the carrier. Each of those starts a seven-day clock that, in practice, nobody starts.

The cost of getting it wrong arrives late and sideways. The notice is rarely the claim itself; it is the thing that cannot be produced when a wage claim is filed three years later, and its absence turns an argument about what was agreed into an argument the employer cannot document.

Practically, this is a paperwork obligation with a paperwork solution. The difficulty is not writing the notice — the Labor Commissioner publishes a template — it is proving years afterwards that a particular person received a particular version on a particular day.