Arizona Mechanics Lien
Deadlines & Filing Rules

Every notice, deadline, and recording requirement for an Arizona construction lien, drawn from A.R.S. §§ 33-992.01, 33-993, 33-998, 33-1002, 33-420 and the same rule engine that calculates deadlines for our filing customers.

Arizona lien rules at a glance

Preliminary notice
Required for every claimant, including the general contractor
Lien filing deadline
within 120 days after completion of the project
Notarization
Required
The lien claim must be sworn to under oath
Where to record
County recorder where the property sits
E-recording
Varies by county
Ask the recording office whether it accepts electronic recording before you rely on it.
Enforcement deadline
Within 6 months after the lien is recorded

Who can file a mechanics lien in Arizona

Lien rights depend on where you sit in the contracting chain. Tenant-ordered improvements can support a lien in Arizona. On owner-occupied homes in Arizona, only parties with a direct contract with the owner can lien.

Claimant Lien rights in Arizona
General contractor (direct contract with the owner) Yes
Subcontractor (hired by the general contractor) Yes
Sub-subcontractor (hired by a subcontractor) Yes
Material supplier to the owner Yes
Material supplier to the general contractor Yes
Material supplier to a subcontractor Yes

Arizona mechanics lien deadlines

Required for every claimant, including the general contractor. Preliminary notices go to the property owner, the general contractor, and the construction lender by certified mail.

Calculate your Arizona deadlines

Enter your role and project dates to turn the rules below into calendar dates. For other states, use the mechanics lien deadline calculator.

Project type

Choose your role to see which dates you need.

These dates come from the same rules our lien filing service uses. They are not moved for weekends or holidays. Deadlines turn on facts specific to your project. Confirm with counsel before relying on them.

Preliminary notice deadline

The notice that preserves lien rights before any payment problem exists.

Who Project type Deadline
All claimants All projects Within 20 days after first furnishing labor or materials

Mechanics lien filing deadline

The last day the lien can be recorded against the property.

Who Project type Deadline
All claimants All projects Within 120 days after completion of the project

Arizona does not require a notice of intent before recording a lien, but sending one is often what gets the invoice paid.

How to file an Arizona mechanics lien

The steps in order, each with the statute behind it. Some steps apply only to certain claimants, and each says so.

  1. 1

    Serve the Preliminary Twenty Day Notice

    Everyone except people working for wages must serve a written Preliminary Twenty Day Notice, in the statutory form, on the owner, the original contractor, the construction lender (if any) and whoever hired them, no later than 20 days after first furnishing labor, professional services, materials, machinery, fixtures or tools to the jobsite. Serve it by first-class mail with a certificate of mailing, or by registered or certified mail; service is complete on mailing. Keep proof of mailing: a signed acknowledgment of receipt or, failing that within 30 days, your own affidavit of mailing with the receipt attached. A late notice covers only items furnished in the 20 days before it was served and afterward. Serve a new notice if your price grows 30% or more beyond the estimate.

    A.R.S. §§ 33-992.01(B)-(G), 33-992.02, 33-981(D)

  2. 2

    Watch for a recorded Notice of Completion

    The owner may record a Notice of Completion after completion and must mail it, within 15 days of recording, to the original contractor and everyone who sent a preliminary notice. If it is recorded and mailed to you, your lien deadline shortens to 60 days after it was recorded. If the owner fails to mail it to you, you keep the full 120 days.

    A.R.S. § 33-993(A), (E), (I)

  3. 3

    Prepare the Notice and Claim of Lien under oath

    Prepare duplicate copies of a Notice and Claim of Lien. It must be made under oath by the claimant or someone with knowledge of the facts, which in practice means signing before a notary. Attach a copy of the preliminary twenty day notice and the proof of mailing. The recording must also meet the county recorder's format rules in A.R.S. § 11-480 (caption, original, legible, margins).

    A.R.S. §§ 33-993(A), 11-480

  4. 4

    Record one copy with the county recorder

    Record one copy with the county recorder of the county where the property, or part of it, is located, within 120 days after completion, or within 60 days after a Notice of Completion was recorded. Completion is the earliest of 30 days after final inspection and written acceptance by the permitting body, or 60 consecutive days with no work (except for strikes, material shortages or acts of God). If no permit or final acceptance exists, completion is the last day anything was furnished. In a multi-building residential project, each building has its own completion date.

    A.R.S. § 33-993(A)-(D)

  5. 5

    Serve the second copy on the owner

    Within a reasonable time after recording, serve the remaining copy on the owner of the building, structure or improvement, if the owner can be found in the county. The statute sets no fixed number of days.

    A.R.S. § 33-993(A)

  6. 6

    Sue and record a lis pendens within 6 months

    The lien lasts only six months after recording unless, within that time, you file suit to enforce it and record a notice of pendency of action (lis pendens) with the county recorder. If another claimant sues and names you, filing an answer or cross-claim asserting your lien within the six months counts. The court may award the successful party reasonable attorney fees.

    A.R.S. § 33-998

  7. 7

    If the owner bonds around the lien, add the surety

    An owner or other interested party can record a surety bond for 150% of the lien demand, which releases the property. The principal must serve you a copy. If a foreclosure suit is pending, you have 90 days after receiving the bond to add the principal and surety as parties, or the bond is discharged.

    A.R.S. § 33-1004

What the notice and claim of lien must contain

Arizona law requires the notice and claim of lien to include the following (A.R.S. § 33-993(A)).

  • Legal description of the lands and improvements to be charged with the lien
  • Name of the owner or reputed owner, if known
  • Name of the person who employed the claimant or to whom the claimant furnished materials
  • Terms, time given and conditions of the contract if oral, or a copy of the contract if written
  • Statement of the claimant's demand after deducting just credits and offsets
  • Date of completion of the building, structure or improvement
  • Date the preliminary twenty day notice was given, with a copy of the notice and the proof of mailing attached
  • Made under oath by the claimant or someone with knowledge of the facts

No state agency form exists for the claim of lien; the statute lists contents but not wording. The preliminary twenty day notice and the acknowledgment of receipt do have prescribed wording (A.R.S. §§ 33-992.01(D), 33-992.02). Since HB 2110 (2024), a preliminary notice is not defective just because it lacks the required bold or large type. Recorded documents must also meet A.R.S. § 11-480 format rules.

Download a blank Arizona lien claim form

The Notice and Claim of Mechanic's and Materialman's Lien our filing service prepares, with every field left blank. PDF, free, no sign-up. Fill in your own facts and check them against the list above before you sign.

Recording and enforcing an Arizona lien

Recording the lien

Record with the county recorder where the property sits. Whether electronic recording is accepted varies by county, so confirm with the recording office and build mailing time into the deadline. The lien must be notarized. The lien claim must be sworn to under oath.

After recording

A copy of the recorded lien must be served on the property owner promptly after recording. To keep the lien alive it must be enforced by lawsuit within 6 months after the lien is recorded.

Wrongful lien exposure

Arizona allows treble damages against claimants who file a wrongful lien. A person who records a lien knowing or having reason to know it is forged, groundless, contains a material misstatement or false claim, or is otherwise invalid is liable to the owner for the greater of $5,000 or treble actual damages, plus attorney fees and costs, and is guilty of a class 5 felony. Refusing to release or correct such a document within 20 days of a request carries liability of the greater of $1,000 or treble actual damages.

Practitioner notes for Arizona

Arizona requires nearly every claimant to serve a preliminary twenty-day notice. Except for people working for wages, anyone who furnishes labor, professional services, materials, machinery, fixtures or tools must serve it on the owner, the original contractor, any construction lender, and whoever hired them, no later than 20 days after first furnishing to the jobsite (A.R.S. § 33-992.01). The notice is a condition of a valid lien. A late notice covers only what you furnished in the 20 days before serving it and afterward. The claim of lien must be made under oath and recorded with the county recorder within 120 days after completion of the improvement. If the owner records a notice of completion, the deadline becomes 60 days after that recording (A.R.S. § 33-993(A)). The statute defines completion, including 60 consecutive days with no work. Serve the second copy of the claim on the owner within a reasonable time. On a one- or two-family dwelling whose owner lived there before the work began, only someone with a written contract directly with the owner-occupant may claim a lien (A.R.S. § 33-1002(B)). A lien lasts six months after recording. To enforce it, file suit and record a notice of pendency of action within those six months (A.R.S. § 33-998(A)). The court may award the winner attorney fees. Recording a lien you know or should know is groundless, overstated or otherwise invalid is serious. The owner can recover the greater of $5,000 or three times actual damages plus fees, and it is a class 5 felony (A.R.S. § 33-420).

These notes summarize the statute as we read it.

Statutory sources: A.R.S. §§ 33-992.01, 33-993, 33-998, 33-1002, 33-420. Read the Arizona lien statute. Deadlines turn on facts specific to your project. Confirm with counsel before relying on them.

Where to record in Arizona

Arizona liens are recorded with the county recorder. Recorders charge a flat $30 per document under A.R.S. § 11-475, and most large counties accept e-recording through approved submitters.

The 10 most populous Arizona counties, the office that takes liens in each, whether it accepts e-recording, and the fee it publishes. Liens on property in any other county go to that county's office.

County Office E-recording Fee
Maricopa Maricopa County Recorder's Office
Attn. Copy Desk, Maricopa County Recorder's Office, 301 W Jefferson St, Suite 200, Phoenix, AZ 85003
Yes
Vendors not listed online
$30 per document (except plats and surveys), per A.R.S. 11-475(A)(1). No extra charge to record electronically through the office's own digital program. Fee schedule
Pima Pima County Recorder's Office
Pima County Recorder, P.O. Box 3145, Tucson, AZ 85702-3145 (UPS/FedEx: 240 N Stone Avenue, Tucson, AZ 85701)
Yes
Vendors not listed online
Flat $30 to record any document per A.R.S. 11-475 (fees last revised 4/15/2022). E-recording partner charges extra. Fee schedule
Pinal Pinal County Recorder
Pinal County Recorder's Office, P.O. Box 848, Florence, AZ 85132
Yes
Vendors not listed online
All documents required or authorized by law to be recorded: $30 (effective July 1, 2019). Fee schedule
Yavapai Yavapai County Recorder's Office
Yavapai County Recorder, 1015 Fair Street, Room 228, Prescott, AZ 86305
Yes
Through Tyler Technologies Web Recording
All instruments $30.00 (includes affidavit of property value, extra indexing, state surcharge and return postage), effective July 1, 2019. Fee schedule
Yuma Yuma County Recorder's Office, Recording Division
Yuma County Recorder's Office, Attention: Recording Division, 298 South Main Street, Yuma, AZ 85364
Yes
Through Data Services, Inc., eRecording Partners Network (ePN), Indecomm Global Services, CSC eRecording, Simplifile
Fee not published online; ask the office.
Mohave Mohave County Recorder
Mohave County Recorder, P.O. Box 7000, Kingman, AZ 86402
Yes
Through CSC, Data Services, Inc., eRecording Partners Network (ePN), Indecomm Global Services, Simplifile, HopDox
Effective July 1, 2019, all documents are $30.00 to record unless otherwise specified. Fee schedule
Coconino Coconino County Recorder's Office
Coconino County Recorder, 110 E. Cherry Ave., Flagstaff, AZ 86001
Not stated
Ask the office
Basic recordings are $30, a flat fee that includes extra indexing, extra transactions, affidavit of property value and postage. Fee schedule
Cochise Cochise County Recorder
Cochise County Recorder, 1415 Melody Lane, Building B, Bisbee, AZ 85603
Yes
Through CSC eRecording Solutions, Data Services, Inc., eRecording Partners Network (ePN), Simplifile
Recording any document: $30 flat (as of July 1, 2019, per A.R.S. 11-475). Fee schedule
Navajo Navajo County Recorder
Navajo County Recorder, P.O. Box 668, Holbrook, AZ 86025
Yes
Vendors not listed online
All instruments $30.00 (effective July 1, 2019). Fee schedule
Apache Apache County Recorder
Apache County Recorder, 75 West Cleveland, PO Box 425, St. Johns, AZ 85936
Not stated
Ask the office
Fee not published online; ask the office.

Collected from each office's website on October 2, 2026. Fees and filing methods change. Confirm them with the office before you record.

Recent changes to Arizona lien law

Changes since 2022 that affect lien deadlines, notices, forms or filing.

HB 2110 (Laws 2024, ch. 89): preliminary notice type-size defects excused

Effective September 14, 2024

A preliminary twenty day notice that otherwise complies is not defective because it fails to use bold-faced type or type at least as large as the largest type on the document. Approved April 8, 2024; the final act has no emergency clause, so it took effect on the general effective date.

Laws 2024, ch. 89 (HB 2110); A.R.S. § 33-992.01(I)

Sources for this page (24)

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Arizona mechanics lien FAQ

How long do I have to file a mechanics lien in Arizona?
The Arizona lien must be recorded within 120 days after completion of the project. The same deadline applies to every claimant.
Do I need to send a preliminary notice in Arizona?
Required for every claimant, including the general contractor. Serve it on the property owner, the general contractor, and the construction lender by certified mail. Missing it usually forfeits lien rights for the unnoticed work.
Does an Arizona mechanics lien need to be notarized?
Yes. The lien must be notarized before it is recorded. The lien claim must be sworn to under oath.
Where is a mechanics lien filed in Arizona?
With the county recorder where the property sits. Whether electronic recording is accepted varies by county, so check with the recording office and allow time for mailing and processing when working back from your deadline.
How long is an Arizona mechanics lien valid?
An Arizona lien must be enforced through a foreclosure lawsuit within 6 months after the lien is recorded. If no suit is filed by then, the lien expires and can no longer be used to force payment.
Can a subcontractor file a mechanics lien in Arizona?
Yes. Subcontractors have lien rights in Arizona, and so do sub-subcontractors. They must follow the preliminary notice rules to keep those rights.
Can I file a mechanics lien on a public project in Arizona?
No. Public property cannot be liened, so unpaid claimants use the contractor's payment bond. Anyone unpaid 90 days after last furnishing can sue on the bond. A claimant who contracted only with a subcontractor must give the contractor a preliminary twenty-day notice and a 90-day notice of the amount claimed, sent within 90 days after last furnishing. Suit must be filed within one year after last furnishing. Source: A.R.S. § 34-223.
What does it cost to record a lien in Arizona?
County recorders charge a flat $30 per instrument for most documents, set by A.R.S. § 11-475 since July 1, 2019, regardless of page count. Maricopa, Pima, Pinal, Yavapai, Mohave, Cochise, Coconino and Navajo all publish the $30 fee. E-recording vendors add their own service charges. Notarizing the oath and certified mailing of notices are extra. Source: A.R.S. § 11-475(A)(1).
Can I claim a lien without a written contract in Arizona?
Usually yes. The claim of lien must state the terms, time given and conditions of an oral contract, or attach the written contract. The exception is a one- or two-family home whose owner lived there before work began: only a person with a written contract directly with the owner-occupant may record a lien against it, and an owner-occupant's waiver of that protection is void. Source: A.R.S. §§ 33-993(A)(3), 33-1002.
What happens after I record an Arizona lien?
Serve the second copy on the owner within a reasonable time. The lien expires six months after recording unless you sue to foreclose and record a notice of pendency of action within that period. The owner may record a surety bond for 150% of your demand, which frees the property; you then pursue the bond. The court may award the winner attorney fees. Source: A.R.S. §§ 33-993(A), 33-998, 33-1004.
How can an owner challenge an Arizona lien?
An owner can bring a fast-track special action in superior court to clear title if the lien is forged, groundless, contains a material misstatement or false claim, or is otherwise invalid. A claimant who records such a lien knowing or having reason to know it is invalid owes the greater of $5,000 or three times actual damages, plus attorney fees, and commits a class 5 felony. Source: A.R.S. § 33-420.
How do I release a lien in Arizona after I am paid?
Once the lien is satisfied, the claimant must issue a release within 20 days. A lien recorded against a protected owner-occupant's dwelling must be released within 20 days of the owner's written request. The release must meet recorder format rules. Failing to release exposes the claimant to $1,000 plus actual damages, and A.R.S. § 33-420 adds the greater of $1,000 or treble damages for refusing to release an invalid lien. Source: A.R.S. §§ 33-1006, 33-420(C).