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What happens when coverage lapses

By Richard Vaughn CPCU, ARM, AIS. Reviewed November 8, 2026. Richard is an insurance professional, not an attorney. This page explains the law; it is not legal advice.

A lapse is the same as no coverage

The Labor Code does not distinguish between an employer that never bought a policy and one whose policy cancelled last Tuesday. Both have failed to secure the payment of compensation (Labor Code §3700), and both face the misdemeanor (Labor Code §3700.5), the stop order (Labor Code §3710.1), the penalty assessments (Labor Code §3722) and personal liability for any injury, including the injured worker's right to sue (Labor Code §3706). The penalties page sets out each in full. This page is about how the gap opens and how to close it.

How policies lapse

Non-payment. The common cause. A missed installment, a returned payment or an unpaid audit balance from the prior term triggers a cancellation notice, and the policy cancels on the date in the notice if payment is not received. Pay-as-you-go policies cancel when payroll reports stop. The insurer must give 10 days' written notice before a non-payment cancellation takes effect (Insurance Code §676.8).

Non-renewal. The insurer declines to offer a renewal, or offers one that the employer does not accept or pay in time, and the expiration date passes. Employers who assume the broker is handling it are the usual casualties; renewal quotes that arrive late, or that are not bound because an audit balance is outstanding, leave a gap at 12:01 a.m. on the expiration date.

Audit non-cooperation. An employer that refuses access to payroll records for the audit of an expiring policy owes three times the insurer's estimated annual premium after the third request over at least 90 days (Insurance Code §11760.1), and no insurer will renew or write a new policy over an unpaid audit balance of that kind. The lapse follows from the audit dispute, not from any decision about coverage.

Misrepresentation. A policy rescinded for a material misstatement on the application, about payroll, operations or claims history, is treated as if it never existed, which makes the entire term uninsured.

Closing the gap

Reinstating or replacing coverage ends the exposure from the effective date of the new coverage. It does nothing for the days behind it, which remain uninsured.

Reinstatement. If the cancellation was for non-payment, ask the insurer to reinstate. Some will reinstate without a lapse if payment arrives within a short window and there has been no claim; others reinstate effective the date payment is received, which leaves the gap uninsured. Get the reinstatement endorsement in writing and read the effective date before assuming anything.

Replacement. If the insurer will not reinstate, bind a new policy with another carrier or the State Compensation Insurance Fund. Expect the application to ask whether there has been a lapse and whether any injuries occurred in it; answer accurately, because a misstatement here creates the rescission problem above.

Report the gap honestly if asked. The twice-the-premium assessment for an uninsured period over one week (Labor Code §3722(b)) is computed from the employer's current premium prorated over the uninsured weeks, so a short, documented lapse produces a bounded number. An undocumented or disputed one is computed from payroll at the State Fund manual rate, with payroll presumed at the state average weekly wage per employee (Labor Code §3722(c)).

An injury in the gap

If an employee was hurt while the policy was lapsed, the claim is the employer's to pay, in full and on the same schedule an insurer would follow. Authorize medical treatment at once, give the employee the DWC-1 claim form, and report the injury on Form 5020 to the Department of Industrial Relations within five days. The claim will be filed at the appeals board against the employer and the Uninsured Employers Benefits Trust Fund; if the employer does not pay the award or post a bond, the Fund pays and recovers from the employer (Labor Code §3716), and the Director assesses $10,000 per employee for a compensable claim (Labor Code §3722(d)). The worker may also sue in civil court (Labor Code §3706). An employer in this position needs counsel the same week.

Preventing it

Three habits prevent most lapses. Pay the policy by automatic draft and keep the broker's and insurer's cancellation notices on a watched address, not a general inbox. Treat the audit as part of the policy: schedule it, provide the records, and pay or dispute the balance before the renewal date. And calendar the expiration date with a 60-day lead so that a renewal quote that has not arrived is chased, not assumed. The premium audit page covers what the auditor needs.

Questions people ask

Richard Vaughn CPCU, ARM, AIS

Richard Vaughn spent 35 years in commercial property and casualty insurance, most of it in workers' compensation: running a self-insured group, auditing premiums, and implementing claims systems for carriers and third-party administrators. He is not an attorney. dickvaughn.com