⚖️ Informational reference only — not legal advice. Deadlines depend on your facts; always confirm with a licensed attorney.
LIEN DEADLINES

Mechanics lien deadlines, by state and by role.

Statute-cited preliminary-notice, recording, and foreclosure deadlines for the states we cover — plus a calculator that turns your project dates into the dates that matter. Free, open data, no signup.

CA · California TX · Texas FL · Florida More states in progress
Deadline Calculator

Enter your project dates.

Pick your state, your role, and the project type, then enter the trigger date. The calculator applies the standard statutory period — it does not account for weekends/holidays, notices recorded by others, tolling, or your specific contract. Treat every result as a date to verify, not a date to rely on.

Enter your dates to see deadlines.

Calendar math only. "15th day of the Nth month" rules (Texas) are computed from the month of the trigger date. Verify every date against the current statute and a licensed attorney before acting.
State Reference

The deadlines, with citations.

Every period below is tied to the statute that creates it. These are the load-bearing dates in a private-works mechanics lien; missing one usually forfeits the remedy. Want the full walkthrough for one state? Read the California mechanics lien deadline guide.

Open Data

Take the dataset.

The same data behind this page, as structured files. CC BY 4.0 — use it in your own tools, just keep the attribution and the disclaimer.

JSON

deadlines.json

Nested by state → role → deadline, with statute citations, trigger events, and notes. The canonical source.

Download JSON
CSV

deadlines.csv

One row per state/role/deadline. Drop straight into a spreadsheet or BI tool.

Download CSV
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Disclaimer.

This is not legal advice.

This site and dataset are provided for general informational purposes only. Nothing here is legal advice, and using this site does not create an attorney-client relationship.

Mechanics lien deadlines turn on facts this tool cannot know: your exact tier in the contract chain, whether others have recorded notices, weekends and holidays, contract terms, tolling and exceptions, and statutory amendments. Statutes change. The calculator performs plain calendar arithmetic on the standard period — it does not judge which rule applies to your situation.

Before you rely on any date, notice requirement, or strategy, verify it against the current statute and consult a licensed attorney in the relevant state. We make no warranty as to accuracy or completeness, and accept no liability for reliance on this information.

Last verified: 2026-06-10 · Sources: California Civil Code §8000 et seq.; Texas Property Code Ch. 53; Florida Statutes Ch. 713.