Louisiana mechanics lien deadlines

3 deadlines NoticeGuard models for Louisiana: what each one counts from, the statute it was read from, and the statute text.

Information, not legal advice. This app reports what the statute says and cites the section it read. It is not legal advice, it does not file anything for you, and it does not tell you what to do.
Verify with the statute or an attorney. Statutes change, and courts reinterpret them. Every deadline in this app comes from a statute read on the date shown next to its citation - that snapshot can go out of date. Missing a mechanics lien deadline can extinguish your claim permanently, so confirm any deadline you are relying on with an attorney licensed in that state before you act on it.
Data verified: statute text retrieved 2026-09-21 (each citation below carries its own date). Rule data from the NoticeGuard app, source commit 22f9300.

Deadlines at a glance

DeadlineCounted fromApplies toStatute
File statement of claim or privilege (no notice of termination filed)60 days after final completion of the original contractOriginal contractor, Subcontractor, Supplier, Preconstruction service
only when no date is entered for notice of completion filed
Louisiana Revised Statutes § 9:4822 (A)
File statement of claim or privilege (notice of termination filed)60 days after notice of completion filedOriginal contractor, Subcontractor, Supplier, Preconstruction service
only when a date is entered for notice of completion filed
Louisiana Revised Statutes § 9:4822 (A)
Institute action to enforce the claim or privilege365 days after notice of construction lien recordedOriginal contractor, Subcontractor, Supplier, Preconstruction serviceLouisiana Revised Statutes § 9:4823 (A)(2)

Work out a date for Louisiana with the calculator

Each deadline, with the statute

File statement of claim or privilege (no notice of termination filed)

Filed with the recorder of mortgages of the parish where the property is located, counted from the substantial completion or abandonment of the work - used when no notice of termination has been filed for this project.

What it counts from. 60 days after final completion of the original contract.

Applies to. Original contractor, Subcontractor, Supplier, Preconstruction service (when no date is entered for notice of completion filed).

Louisiana Revised Statutes § 9:4822 (A)
Official source · statute text retrieved 2026-09-21

“Except as otherwise provided in Subsections B, C, and D of this Section, a person granted a privilege under R.S. 9:4801 or a claim and privilege under R.S. 9:4802 shall file a statement of his claim or privilege no later than sixty days after: (1) The filing of a notice of termination of the work. (2) The substantial completion or abandonment of the work, if a notice of termination is not filed.”

If the date is missed (the statute's own terms). R.S. 9:4823(A)(1): the claim or privilege "is extinguished" if not preserved as required by this section.

Also stated next to this deadline.

File statement of claim or privilege (notice of termination filed)

Filed with the recorder of mortgages of the parish where the property is located, counted from the filing of a notice of termination of the work - the same 60-day count as the other branch, just a different starting event.

What it counts from. 60 days after notice of completion filed.

Applies to. Original contractor, Subcontractor, Supplier, Preconstruction service (when a date is entered for notice of completion filed).

Louisiana Revised Statutes § 9:4822 (A)
Official source · statute text retrieved 2026-09-21

“Except as otherwise provided in Subsections B, C, and D of this Section, a person granted a privilege under R.S. 9:4801 or a claim and privilege under R.S. 9:4802 shall file a statement of his claim or privilege no later than sixty days after: (1) The filing of a notice of termination of the work. (2) The substantial completion or abandonment of the work, if a notice of termination is not filed.”

If the date is missed (the statute's own terms). R.S. 9:4823(A)(1): the claim or privilege "is extinguished" if not preserved as required by this section.

Also stated next to this deadline.

Institute action to enforce the claim or privilege

Counted from the day the statement of claim or privilege was filed.

What it counts from. 365 days after notice of construction lien recorded.

Applies to. Original contractor, Subcontractor, Supplier, Preconstruction service.

Louisiana Revised Statutes § 9:4823 (A)(2)
Official source · statute text retrieved 2026-09-21

“A privilege provided by R.S. 9:4801, a claim against the owner and the privilege securing it provided by R.S. 9:4802, or a claim against the contractor provided by R.S. 9:4802 is extinguished if any of the following occurs: ... (2) The claimant or holder of the privilege does not institute an action against the owner for the enforcement of the claim or privilege within one year after filing the statement of claim or privilege to preserve it.”

If the date is missed (the statute's own terms). The statute's own mechanism: the claim or privilege "is extinguished."

Also stated next to this deadline.

Weekend and holiday rollover

NoticeGuard does not model a weekend or holiday extension for Louisiana. The dates above are the plain count from the date you enter. Check whether a Saturday, Sunday or holiday changes your date.

What this rule set does not cover

Keep track of the dates

About the NoticeGuard app

NoticeGuard is an app that turns a job's dates into a countdown for each statutory step, shows the statute text each date was read from, exports a calendar file (.ics) and sends reminders 14, 7 and 1 day before each deadline. It tracks and reminds; it does not file anything for you.

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