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California Mechanics LienFile in Minutes. State-Correct.
⚠ California's 90-day window runs from last day of work — no notarization required (unique to CA).
Check My California Deadline →California Mechanics Lien Requirements
Key Rule — California
California does NOT require notarization — unique among major states. File with County Recorder.
Notice Requirements
Preliminary Notice must be served within 20 days of first furnishing (subcontractors and suppliers)
Subcontractors: California requires a Preliminary Notice within 20 days of first furnishing to preserve lien rights.
How to File a Mechanics Lien in California
Enter your case details
Your project address confirms California jurisdiction. Lienra applies your state's rules automatically.
Kayron prepares your document
Your MECHANICS LIEN is generated with the correct filing details for the County Recorder.
Download and file
File with the County Recorder. Deadline: 90 days after completion (60 days for residential subcontractors).
Frequently Asked Questions — California
What is the mechanics lien deadline in California?
In California, the mechanics lien deadline is 90 days after completion (60 days for residential subcontractors). Missing this deadline means permanently losing your right to file a lien.
Where do I file a mechanics lien in California?
File your mechanics lien with the County Recorder.
Do I need notarization for a mechanics lien in California?
No. California is one of the few states that does NOT require notarization for a mechanics lien.
Is a preliminary notice required in California?
Yes. Preliminary Notice must be served within 20 days of first furnishing (subcontractors and suppliers)
What is the document called in California?
In California, the document is called a MECHANICS LIEN. Important: California does NOT require notarization — unique among major states. File with County Recorder..
Generate Your California Mechanics Lien
State-correct document · 90 days after completion (60 days for residential subcontractors) deadline · NOT required
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