Kansas mechanics lien deadlines

3 deadlines NoticeGuard models for Kansas: 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 Every deadline in this app comes from a statute read on the date shown next to its citation - that snapshot can go out of date.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 lien statement (original contractor)120 days after last furnishing (last day on site)Original contractorKansas Statutes Annotated § 60-1102 (a)
File lien statement (subcontractor or supplier)89 days after last furnishing (last day on site)Subcontractor, Supplier, Preconstruction serviceKansas Statutes Annotated § 60-1103 (a)(1)
Bring action to foreclose the lien365 days after notice of construction lien recordedOriginal contractor, Subcontractor, Supplier, Preconstruction serviceKansas Statutes Annotated § 60-1105 (a)

Work out a date for Kansas with the calculator

Each deadline, with the statute

File lien statement (original contractor)

Filed with the clerk of the district court, counted from the date material/equipment used or consumed was last furnished or labor was last performed under the contract.

What it counts from. 120 days after last furnishing (last day on site).

Applies to. Original contractor.

Kansas Statutes Annotated § 60-1102 (a)
Official source · statute text retrieved 2026-09-21

“Any person claiming a lien on real property, under the provisions of K.S.A. 60-1101, and amendments thereto, shall file with the clerk of the district court of the county in which property is located, within four months after the date material, equipment or supplies, used or consumed was last furnished or last labor performed under the contract a verified statement showing: (1) The name of the owner, (2) the name and address sufficient for service of process of the claimant, (3) a description of the real property, (4) a reasonably itemized statement and the amount of the claim, but if the amount of the claim is evidenced by a written instrument, or if a promissory note has been given for the same, a copy thereof may be attached to the claim in lieu of the itemized statement.”

If the date is missed (the statute's own terms). Kansas courts have held this filing requirement strictly jurisdictional: "Lien must be filed within four months of date materials last furnished" (Seyb-Tucker Lumber & Implement Co. v. Hartley, 197 Kan. 58) - a case-law characterization, not a forfeiture clause stated in the statute's own text.

Also stated next to this deadline.

File lien statement (subcontractor or supplier)

Filed with the clerk of the district court, counted from this claimant's own last furnishing of labor, equipment, material, or supplies at the site.

What it counts from. 89 days after last furnishing (last day on site).

Applies to. Subcontractor, Supplier, Preconstruction service.

Kansas Statutes Annotated § 60-1103 (a)(1)
Official source · statute text retrieved 2026-09-21

“Any supplier, subcontractor or other person furnishing labor, equipment, material or supplies, used or consumed at the site of the property subject to the lien, under an agreement with the contractor, subcontractor or owner contractor may obtain a lien for the amount due in the same manner and to the same extent as the original contractor except that: (1) The lien statement must state the name of the contractor and be filed within three months after the date supplies, material or equipment was last furnished or labor performed by the claimant;”

If the date is missed (the statute's own terms). Kansas courts have examined this as a strict statutory time requirement (Bethlehem Steel Corp. v. National Co-op Refinery Ass'n, 19 Kan. App. 2d 330) - a case-law characterization, not a forfeiture clause stated in the statute's own text.

Also stated next to this deadline.

Bring action to foreclose the lien

Counted from the time of filing the lien statement.

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

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

Kansas Statutes Annotated § 60-1105 (a)
Official source · statute text retrieved 2026-09-21

“An action to foreclose a lien under this article shall be brought within one year from the time of filing the lien statement, but if a promissory note has been attached to the lien statement in lieu of an itemized statement, the action shall be commenced within one year from the maturity of said note.”

If the date is missed (the statute's own terms). Kansas courts have characterized this as a statute of duration rather than a mere limitations period: the lien is "unperfected" and unenforceable if foreclosure is not commenced in time (In re Birdview Satellite Communications, Inc., 90 B.R. 465; Boyce v. Knudson, 219 Kan. 357) - a case-law characterization, not a forfeiture clause stated in the statute's own text.

Also stated next to this deadline.

Weekend and holiday rollover

NoticeGuard does not model a weekend or holiday extension for Kansas. 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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