Mechanics lien filing deadlines, preliminary notice requirements, and enforcement windows by US state and party role
State-by-state comparison of the deadlines that determine whether a contractor, subcontractor, or material supplier keeps or loses the right to file a mechanics lien on a construction project. Each record is one state with the preliminary notice deadline (days from first furnishing), lien recording deadline (days from completion or last furnishing), and enforcement deadline (days from recording to file suit), broken out by party role (general contractor vs subcontractor/supplier). Also captures whether preliminary notice is required at all, the notice name in each state's statute, whether the state is a 'full price lien' or 'unpaid balance' state, and the statutory citation. Answers 'how many days do I have to file a lien in [state] as a [sub/supplier]', 'do I need to send preliminary notice in [state]', and 'what happens if I miss the deadline'.
The data
| State | Preliminary notice required | Notice name | Notice deadline — GC (days) | Notice deadline — sub/supplier (days) | Lien recording deadline — GC (days) | Lien recording deadline — sub/supplier (days) | Enforcement deadline (days) | Lien scope | Late notice consequence | Statute |
|---|---|---|---|---|---|---|---|---|---|---|
| Alabama | conditional — not required for GC; subs/suppliers must serve Notice of Unpaid Balance on owner before filing the lien | Notice of Unpaid Balance | not required | before filing lien (no specific day deadline stated) | 6 months | 4 months | 6 months after the date the entire amount became due | unpaid balance | forfeiture | Alabama Code §35-11-210 et seq. |
| Alaska | no | Notice of Right to Lien | not required | not required | 120 | 120 | 6 months | none | Alaska Statutes §34.35.050 et seq. | |
| Arizona | yes | Preliminary 20-Day Notice | 20 | 20 | 120 | 120 | 6 months | partial | A.R.S. §33-981 et seq. | |
| Arkansas | conditional — residential GC must deliver Pre-Construction Notice to Owner before commencing work; commercial subs/suppliers must serve Notice to Owner and Contractor within 75 days after last furnishing; all claimants must serve Notice of Intent to Lien at least 10 days before filing | Notice of Intent to Lien | 10 days before filing lien (Notice of Intent to Lien); before work begins for residential (Pre-Construction Notice) | 75 | 120 | 120 | 15 months | forfeiture | AR Code Ann. §18-44-101 et seq. | |
| California | conditional — not required for GC; required for subs/suppliers within 20 days of first furnishing | Preliminary 20-Day Notice | not required | 20 | 90 | 90 | 90 | full price lien | partial | West's Civil Code §8000–9566 |
| Colorado | conditional — no pre-work notice required; Notice of Intent to File Lien Statement must be served at least 10 days before recording for all claimants | Notice of Intent to File Lien Statement | not required | 10 days before filing | 4 months | 4 months | 6 months | forfeiture | C.R.S. §38-22-101 et seq. | |
| Connecticut | conditional — not required for GC; required for subs/suppliers whose contract was not signed or assented to in writing by the owner | Notice of Intent to File Mechanic Lien | not required | 90 | 90 | 90 | 1 year | forfeiture | C.G.S. §49-33 et seq. | |
| Delaware | no | not required | not required | not required | 180 | 120 | incorporated into Statement of Claim filing | none | 25 Del.C. §2711 et seq. | |
| Florida | conditional — not required for GC; required for subs/suppliers within 45 days of first furnishing | Notice to Owner | not required | 45 | 90 | 90 | 1 year | full price lien | forfeiture | Florida Statutes §713.001 et seq. |
| Georgia | conditional — not required for GC; required for subs/remote claimants not in privity with GC only if a Notice of Commencement was filed | Notice to Contractor | not required | 30 | 90 | 90 | 365 | forfeiture | O.C.G.A. §44-14-360 et seq. | |
| Hawaii | no | not required | not required | not required | 45 | 45 | 3 months | none | H.R.S. §507-41 et seq. | |
| Idaho | conditional — not required on commercial projects; GC must deliver Disclosure Statement / Notice of Right to Lien to homeowner at contract signing on residential projects | Disclosure Statement / Notice of Right to Lien | not required | not required | 90 | 90 | 6 months | none | Idaho Statutes §45-501 to §45-517 | |
| Illinois | conditional — not required for GC; subs/suppliers must serve 90-day Section 24 notice on owner and lender within 90 days of last furnishing | Section 24 Notice | not required | 90 | 4 months | 4 months | 2 years | unpaid balance | partial | 770 ILCS 60 (Illinois Mechanics Lien Act) |
| Indiana | conditional — not required on commercial projects; Pre-Lien Notice required for subs/suppliers within 30 days of first furnishing on Class 2 residential projects | Pre-Lien Notice | not required | 30 | 90 | 90 | 1 year | partial | Indiana Code §32-28-3-1 | |
| Iowa | conditional — not required for GC; required for subs/suppliers on residential projects within 30 days of first furnishing, or 90 days on commercial projects | Preliminary Notice | not required | 30 | 90 | 90 | 2 years 90 days | partial | Iowa Code §572.1 et seq. | |
| Kansas | conditional — not required on commercial projects; Warning Statement required for subs/suppliers on residential before furnishing; Notice of Intent to Perform required for subs on residential | Warning Statement | not required | not required | 4 months | 3 months | 1 year | forfeiture | K.S.A. §60-1101 to §60-1112 | |
| Kentucky | conditional — not required for GC; subs/suppliers must serve Pre-Lien Notice within 75 days on residential or 120 days on commercial after last furnishing | Pre-Lien Notice | not required | 120 | 6 months | 6 months | 12 months | forfeiture | K.R.S. §376.010 et seq. | |
| Louisiana | conditional — GC on commercial projects over $25,000 must record Notice of Contract before work begins; subcontractors must serve Notice of Nonpayment; residential GC must furnish Notice of Mechanic Lien Rights | Notice of Contract | not required (must record Notice of Contract before work begins on commercial projects over $25,000, or furnish Notice of Mechanic Lien Rights before signing on residential) | 75 days from last day of month in which materials were delivered (Notice of Nonpayment for material suppliers) | 60 days after Notice of Termination (if Notice of Contract filed), or 60 days after substantial completion (if no Notice of Contract) | 30 days after Notice of Termination (if prime contract recorded), or 60 days after substantial completion (if not recorded) | 365 | forfeiture — Failure to timely record the Notice of Contract eliminates the prime contractor's privilege against the property | L.R.S. §9:4801 et seq. | |
| Maine | no | not applicable | not required | not required | 90 | 90 | 120 | none | 10 M.R.S.A. §3251 et seq. | |
| Maryland | conditional — subcontractors must serve Notice of Intention to Claim a Lien within 120 days; GCs are exempt | Notice of Intention to Claim a Lien | not required | 120 | 180 | 180 | 180 | forfeiture | MD Code Real Property Article §9-104, 105 et seq. | |
| Massachusetts | yes | Notice of Contract | 90 | 90 | 120 | 120 | 90 | forfeiture | M.G.L. c.254 §1 et seq. | |
| Michigan | conditional — not required for GC; subcontractors and suppliers must serve Notice of Furnishing within 20 days of first furnishing | Notice of Furnishing | not required | 20 | 90 | 90 | 365 | partial — Late service does not destroy lien rights but limits the lien to labor or materials furnished within the 20-day lookback period before service | M.C.L.A. §570.1101 et seq. | |
| Minnesota | conditional — required on residential projects of one to four family dwellings; not required on commercial projects | Pre-Lien Notice | 10 days after contract agreed upon (residential only) | 45 days after first furnishing (residential only) | 120 | 120 | 365 | forfeiture — Failure to provide the Pre-Lien Notice on a covered residential project defeats the prime's mechanic lien rights against the owner | M.S.A. §514.01 et seq. | |
| Mississippi | conditional — not required for GC or direct subs; remote claimants not in privity with owner must serve Pre-Lien Notice within 30 days of first delivery | Pre-Lien Notice | not required | not required | 90 | 90 | 180 | none | Mississippi Code Annotated §85-7-131 et seq. | |
| Missouri | conditional — subcontractors and suppliers must serve Ten-Day Notice of Intent to File Mechanic's Lien at least 10 days before recording; GC on owner-occupied residential must deliver Notice of Rights before receiving any payment | Ten-Day Notice of Intent to File Mechanic's Lien | not required (except owner-occupied residential: before receiving any payment) | at least 10 days before recording Statement of Lien | 180 | 180 | 180 | forfeiture | Missouri Revised Statutes Chapter 429 | |
| Montana | conditional — required for subcontractors on residential projects (1-4 units) and non-commercial improvements; not required for GCs, commercial improvements, buildings for 5+ families, or laborers | Notice of Right to Claim a Construction Lien | not required | 20 days after first furnishing (or 45 days if funded by regulated lender and not owner's residence) | 90 | 90 | 730 | partial — A late notice does not kill the lien, it shrinks it. The lien then reaches only what you furnished in the 20 days before the notice was served, plus everything after | Montana Rev. Code §71-3-501 et seq. | |
| Nebraska | no | not applicable | not required | not required | 120 | 120 | 730 | none | Nebraska Revised Statutes §§52-125 to 52-159 | |
| Nevada | conditional — not required for GC; required for subs/suppliers within 31 days of first furnishing | Notice of Right to Lien | not required | 31 | 90 | 90 | 180 | partial | NRS §108.221 et seq. | |
| New Hampshire | conditional — not required for GC; subs/suppliers without direct written contract with owner must notify owner before performing or furnishing | Notice of Lien | not required | before first furnishing | 120 | 120 | 120 | partial | N.H. RSA §447:1 et seq. | |
| New Jersey | conditional — not required for commercial projects; required for residential projects (owner-occupied 1-2 family dwelling) within 60 days of last furnishing | Notice of Unpaid Balance and Right to File Lien | not required | 60 | 90 | 90 | 365 | unpaid balance | forfeiture | N.J.S.A. 2A:44A-1 et seq. |
| New Mexico | conditional — not required for GC or those contracting directly with GC; required for remote claimants on claims over $5,000 within 60 days of first furnishing | Notice of Right to Claim a Lien | not required | not required | 120 | 90 | 730 | partial | N.M. Statutes §48-2-1 et seq. | |
| New York | no | not required | not required | not required | 8 months | 8 months | 1 year | unpaid balance | none | NY Mechanic Lien Law §40 et seq. |
| North Carolina | yes — all claimants must serve Notice to Lien Agent within 15 days of first furnishing on projects where owner has designated a lien agent | Notice to Lien Agent | 15 | 15 | 120 | 120 | 180 | forfeiture | NC Real Property §44A-7 through 24 | |
| North Dakota | yes — all claimants must serve Notice of Intention to Claim a Construction Lien on owner at least 10 days before filing | Notice of Intention to Claim a Construction Lien | 10 days before filing | 10 days before filing | 90 | 90 | 1095 | forfeiture | NDCC Chapter 35-27 | |
| Ohio | conditional — not required for GC; required for subs/suppliers within 21 days of first furnishing only when owner has filed a Notice of Commencement | Notice of Furnishing | not required | 21 | 75 | 75 | 6 years | partial | Ohio Revised Code Annotated §1311.01 through §1311.22 | |
| Oklahoma | conditional — not required for GC; required for subs on residential (1-4 family) or projects where aggregate unpaid balance exceeds $10,000, within 75 days of last furnishing | Pre-Lien Notice | not required | 75 | 120 | 90 | 365 | forfeiture | Oklahoma Statute Annotated Title 42 §141-154 | |
| Oregon | conditional — GC must give Information Notice to Owner at time of contract signing on residential projects; subs must serve Notice of Right to a Lien within 8 business days of first furnishing | Notice of Right to a Lien | not required | 8 business days | 75 | 75 | 120 | partial | ORS §87.001 et seq. | |
| Pennsylvania | 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 of Furnishing | not required | 45 | 180 | 180 | 730 | forfeiture | 49 P.S. §1101 et seq. | |
| Rhode Island | yes — all claimants must mail Notice of Intention to owner and record it within 200 days after last furnishing | Notice of Intention | 200 | 200 | 40 | 40 | 40 | forfeiture | R.I. Gen. Laws §34-28-1 et seq. | |
| South Carolina | conditional — required for remote claimants (sub-subcontractors) only if the prime contractor files a Notice of Project Commencement; waived if no commencement notice is filed | Notice of Furnishing Labor or Materials | not required | not required | 90 | 90 | 180 | unpaid balance | partial | S.C. Code §29-5-10 et seq. |
| South Dakota | conditional — not required for GC or first-tier subs; required for subcontractors and suppliers not in privity with the owner within 60 days of first furnishing | Preliminary Notice | not required | 60 | 120 | 120 | 180 | forfeiture | S.D. Codified Laws §44-9-1 et seq. | |
| Tennessee | conditional — required on commercial projects for remote contractors (Notice of Nonpayment within 90 days of end of each month with unpaid work); not required for prime contractors | Notice of Nonpayment | not required | 90 | 365 | 90 | 90 | partial | T.C.A. § 66-11-101 et seq. | |
| Texas | conditional — not required for GC; required for derivative claimants (subs/suppliers) monthly | Notice of Claim | not required | 15th day of the 3rd month after each month of unpaid work (commercial) | 15th day of the 4th month after the month the original contract was completed, terminated, or abandoned (commercial) | 15th day of the 4th month after the month the claimant last furnished labor or materials (commercial) | 1 year from the last day the lien affidavit could have been filed | forfeiture | Texas Property Code Chapter 53 | |
| Utah | conditional — not required for the original contractor (GC); required for subcontractors and suppliers via Preliminary Notice filed with State Construction Registry within 20 days of first furnishing | Preliminary Notice | not required | 20 | 180 | 180 | 180 | partial | Utah Code §38-1a-101 et seq. | |
| Vermont | no | Memorandum of Contractor's Lien | not required | not required | 180 | 180 | 180 | none | Vt. Stat. Ann. Title 9 §1921 et seq. | |
| Virginia | conditional — required on residential (1-4 family) projects where owner designates a Mechanics Lien Agent on the building permit; not required on commercial projects | Preliminary Notice | 30 | 30 | 90 | 90 | 180 | unpaid balance | forfeiture | Va. Code §43-1 et seq. |
| Washington | conditional — required for suppliers to GC and remote claimants on most work types; first-tier subcontractors to prime are exempt on new construction and commercial/multifamily but must give notice on owner-occupied residential remodels; no deadline, but a look-back window applies | Notice of Right to Claim Lien | not required | no deadline — notice limits look-back to 60 days (10 days for new single-family residence) | 90 | 90 | 240 | unpaid balance | partial | RCW Chapter 60.04 |
| Washington D.C. | yes | Notice of Intention | 90 | 90 | 90 | 90 | 180 | unpaid balance | forfeiture | D.C. Code Ann. Division VII, Title 40, Chapter 3 |
| West Virginia | conditional — not required for GC; subcontractors and suppliers not in privity with owner must serve notice to owner within 30 days of first furnishing | Notice of Mechanic's Lien | not required | 30 | 100 | 100 | 180 | forfeiture | W. Va. Code §38-2-1 et seq. | |
| Wisconsin | conditional — required on residential (1-4 family) projects; on commercial projects, only the Notice of Intent to File (30 days before recording) is required for all claimants | Notice of Intent to File Claim for Lien | 30 | 60 | 180 | 180 | 730 | forfeiture | Wis. Stats. §779.01 through §779.13 | |
| Wyoming | conditional — GC must deliver Notice of Right to File a Lien to owner before first payment; subcontractors must serve same within 30 days of first furnishing | Notice of Right to File a Lien | before first payment | 30 | 150 | 120 | 180 | forfeiture | Wyo. Stat. §29-2-101 et seq. |
Where this came from
Every record above links the page it was taken from and quotes the sentence that states it. These are the 51 sources this dataset was assembled from.
- mechanicslien.comhttps://mechanicslien.com/alabama
- mechanicslien.comhttps://mechanicslien.com/alaska
- mechanicslien.comhttps://mechanicslien.com/arizona
- mechanicslien.comhttps://mechanicslien.com/arkansas
- mechanicslien.comhttps://mechanicslien.com/california
- mechanicslien.comhttps://mechanicslien.com/colorado
- mechanicslien.comhttps://mechanicslien.com/connecticut
- mechanicslien.comhttps://mechanicslien.com/delaware
- mechanicslien.comhttps://mechanicslien.com/florida
- mechanicslien.comhttps://mechanicslien.com/georgia
- mechanicslien.comhttps://mechanicslien.com/hawaii
- mechanicslien.comhttps://mechanicslien.com/idaho
- mechanicslien.comhttps://mechanicslien.com/illinois
- mechanicslien.comhttps://mechanicslien.com/indiana
- mechanicslien.comhttps://mechanicslien.com/iowa
- mechanicslien.comhttps://mechanicslien.com/kansas
- mechanicslien.comhttps://mechanicslien.com/kentucky
- mechanicslien.comhttps://mechanicslien.com/louisiana
- mechanicslien.comhttps://mechanicslien.com/maine
- mechanicslien.comhttps://mechanicslien.com/maryland
- mechanicslien.comhttps://mechanicslien.com/massachusetts
- mechanicslien.comhttps://mechanicslien.com/michigan
- mechanicslien.comhttps://mechanicslien.com/minnesota
- mechanicslien.comhttps://mechanicslien.com/mississippi
- mechanicslien.comhttps://mechanicslien.com/missouri
- mechanicslien.comhttps://mechanicslien.com/montana
- mechanicslien.comhttps://mechanicslien.com/nebraska
- mechanicslien.comhttps://mechanicslien.com/nevada
- mechanicslien.comhttps://mechanicslien.com/new-hampshire
- mechanicslien.comhttps://mechanicslien.com/new-jersey
- mechanicslien.comhttps://mechanicslien.com/new-mexico
- mechanicslien.comhttps://mechanicslien.com/new-york
- mechanicslien.comhttps://mechanicslien.com/north-carolina
- mechanicslien.comhttps://mechanicslien.com/north-dakota
- mechanicslien.comhttps://mechanicslien.com/ohio
- mechanicslien.comhttps://mechanicslien.com/oklahoma
- mechanicslien.comhttps://mechanicslien.com/oregon
- mechanicslien.comhttps://mechanicslien.com/pennsylvania
- mechanicslien.comhttps://mechanicslien.com/rhode-island
- mechanicslien.comhttps://mechanicslien.com/south-carolina
- mechanicslien.comhttps://mechanicslien.com/south-dakota
- mechanicslien.comhttps://mechanicslien.com/tennessee
- mechanicslien.comhttps://mechanicslien.com/texas
- mechanicslien.comhttps://mechanicslien.com/utah
- mechanicslien.comhttps://mechanicslien.com/vermont
- mechanicslien.comhttps://mechanicslien.com/virginia
- mechanicslien.comhttps://mechanicslien.com/washington-dc
- mechanicslien.comhttps://mechanicslien.com/washington
- mechanicslien.comhttps://mechanicslien.com/west-virginia
- mechanicslien.comhttps://mechanicslien.com/wisconsin
- mechanicslien.comhttps://mechanicslien.com/wyoming
Machine-readable
- data.jsonThe whole dataset — every record with its source URL and source quote.
- Open Knowledge Format bundleOne JSON object per line — every record's frontmatter and quoted span exactly as it is held here, in one fetch.
- How this is made and checkedWhat "verified against source" does and does not mean.