Pennsylvania lien deadlines for your job.
Pick your role. Enter your first and last day. See every deadline, with the statute.
Next: Formal 30-day notice of intent to lien
Wed, Mar 31, 2027. Pennsylvania, sub.
Not legal advice. Public jobs take a bond claim, not a lien. Check the statute or a lawyer before you count on a date.
Pennsylvania lien deadlines by role
| Role | Preliminary notice | Record the lien |
|---|---|---|
| GC (contract with the owner) | None on a typical job | 6 months after your last day on the job 49 P.S. § 1502(a)(1) |
| Subcontractor | None on a typical job Formal 30-day notice of intent to lien: at least 30 days before you file the lien | 6 months after your last day on the job 49 P.S. § 1502(a)(1) |
| Supplier | None on a typical job Formal 30-day notice of intent to lien: at least 30 days before you file the lien | 6 months after your last day on the job 49 P.S. § 1502(a)(1) |
Enforce it
Sue to enforce the lien: see the dates the tool works out above; (49 P.S. § 1701(b))
Good to know in Pennsylvania
- Homes: subs can't lien a home the owner already paid the GC for.
This is not legal advice. Lien deadlines are strict and they change with the contract, the type of project (a home vs. a commercial job), and what the owner records. Public jobs don't take liens at all: you make a bond claim instead. Check the statute we cite, or call a construction lawyer in that state, before you count on a date. Main statute: 49 P.S. §§ 1101 to 1902 (Mechanics' Lien Law).
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Questions crews ask
What is the deadline to file a mechanics lien in Pennsylvania?
A GC records it 6 months after your last day on the job. A subcontractor or supplier records it 6 months after your last day on the job. (49 P.S. § 1502(a)(1)).
Do I need a preliminary notice in Pennsylvania?
Not on a typical private commercial job. If the owner posted a notice of commencement on the State Construction Notices Directory, post a notice of furnishing within 45 days of your first day.
How long do I have to enforce a lien in Pennsylvania?
24 months after you record the lien. (49 P.S. § 1701(b)).
Can I put a lien on a public project in Pennsylvania?
No. Public property can't be liened. On a public job you make a claim on the contractor's payment bond instead, under the state's Little Miller Act (or the federal Miller Act on federal work), with its own notice deadlines.
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