# Pennsylvania — Mechanics lien filing deadlines, preliminary notice requirements, and enforcement windows by US state and party role

For Pennsylvania, preliminary notice required is conditional — not required for GC; for subs on projects of $1.5 million or more where owner has filed Notice of Commencement, Notice of Furnishing must be filed within 45 days of first furnishing; all subs must also serve 30-day Notice of Intent to Lien before filing; notice name is Notice of Furnishing; notice deadline — gc (days) is not required; notice deadline — sub/supplier (days) is 45; lien recording deadline — gc (days) is 180, recorded from its source on 2026-08-14.

- **State:** Pennsylvania _(verified: appears in the quote below)_
- **Preliminary notice required:** conditional — not required for GC; for subs on projects of $1.5 million or more where owner has filed Notice of Commencement, Notice of Furnishing must be filed within 45 days of first furnishing; all subs must also serve 30-day Notice of Intent to Lien before filing _(our reading, not quoted from the source)_
- **Notice name:** Notice of Furnishing _(verified: appears in the quote below)_
- **Notice deadline — GC (days):** not required _(verified: appears in the quote below)_
- **Notice deadline — sub/supplier (days):** 45
- **Lien recording deadline — GC (days):** 180
- **Lien recording deadline — sub/supplier (days):** 180
- **Enforcement deadline (days):** 730
- **Late notice consequence:** forfeiture _(our reading, not quoted from the source)_
- **Statute:** 49 P.S. §1101 et seq. _(verified: appears in the quote below)_

## What the source says

> 49 P.S. §1101 et seq. — Private Works, Notice of Furnishing & Public Project Bond Claims <https://app.mechanicslien.com/?mode=sign-up> Create Your Account <https://www.mechanicslien.com/get-help/pennsylvania> File a Claim <tel:+18004327799> Call (800) 432-7799 Free PA Deadline Calculator Calculate your Pennsylvania deadlines and get a free consultation. Pennsylvania mechanic lien deadline table with toggles for project type and claimant type. Pennsylvania Preliminary Notice & Mechanic Lien Deadlines Select your project type and role to see the deadlines that apply to you. Project Type Private Projects Public Works Select Your Tier Prime Contractor Subcontractors & Suppliers Remote Claimants Prime Contractor — In privity with the property owner Preliminary Notice Mechanic Lien Enforcement Not Required

## Source

- https://mechanicslien.com/pennsylvania

Last verified: 2026-08-14. Review by: 2027-08-14.
Part of [Mechanics lien filing deadlines, preliminary notice requirements, and enforcement windows by US state and party role](https://referencesource.org/mechanics-lien-deadlines-by-state/).