CSLB Law & Business ExamInsurance and LiensMedium

A plumbing subcontractor properly records a mechanics lien on a private commercial project. The owner disputes the debt and refuses to pay. What is the deadline for the subcontractor to file a lawsuit to foreclose on the lien?

  1. A90 days after recording the lien
  2. B30 days after recording the lien
  3. COne year after recording the lien
  4. DThere is no deadline as long as the lien remains recorded
Show answer & explanation

Correct answer: A. 90 days after recording the lien

Under California Civil Code, a claimant must file a lawsuit to foreclose the mechanics lien within 90 days after the lien is recorded, or the lien automatically becomes unenforceable. Recording the lien alone does not preserve rights indefinitely; a timely foreclosure action is required.

Why the other options are wrong

  • B. 30 days is too short; the statutory foreclosure period is 90 days.
  • C. One year is far longer than the actual 90-day enforcement window.
  • D. Liens expire automatically if suit is not timely filed; they are not permanent.

Mechanics Lien Enforcement Deadline

A recorded mechanics lien must be enforced by filing a foreclosure lawsuit within 90 days of recording, or it becomes void.

  • 90-day foreclosure deadline runs from lien recording date
  • Extensions are possible only via a written payment agreement recorded before the deadline
  • Failure to sue in time voids the lien completely

Memory trick: Ninety days to sue, or the lien turns to dust.

More Insurance and Liens questions