Missed Deadline · Composite scenario · illustrative
Supplier Loses Lien Rights to a 19-Day Notice Miss
A materials supplier on a California project missed the 20-day preliminary notice window by 19 days. The receivable survived; the secured position did not.
Timeline
Day 0
First delivery to project site.
Day 20
Statutory deadline for preliminary notice passes — no notice sent.
Day 39
Preliminary notice finally sent, 19 days late.
Day 90
Payment becomes seriously past due. Lien filing is attempted.
Day 95
Lien challenged on notice defect; the lien is voided.
Outcome
The supplier is reduced to an unsecured creditor. Recovery shifts to negotiation and judgment enforcement; total recovery cycle stretches well beyond 12 months.
Takeaways
- • Notice deadlines are unforgiving and start at first day of work, not at the invoice date.
- • Even one missed notice can void the entire lien position.
- • A notice discipline is cheaper than the worst case of not having one.