State lien waiver rules

Lien waiver forms by state

Twelve states have lien waiver forms written into statute: Arizona, California, Florida, Georgia, Massachusetts, Michigan, Mississippi, Missouri, Nevada, Texas, Utah and Wyoming. In Arizona, California, Georgia, Michigan, Mississippi, Nevada, Texas, a waiver that does not substantially follow the statutory form is generally unenforceable, so the statutory wording must be used.

Last updated October 22, 2026 · By the Aequo AP construction team

States with statutory lien waiver forms

The table below summarizes each statute as checked on the date shown. “Required” means a waiver that does not substantially follow the statutory form is unenforceable.

States with statutory lien waiver forms
State	Statute	Statutory form	Forms in the statute	Notarization
Arizona	A.R.S. §33-1008	Required. A waiver and release is unenforceable unless it follows substantially one of the four statutory forms.	Conditional Waiver and Release on Progress Payment; Unconditional Waiver and Release on Progress Payment; Conditional Waiver and Release on Final Payment; Unconditional Waiver and Release on Final Payment	Not addressed by the statute; the forms end with a date, company name, signature and title.
California	Cal. Civ. Code §§8120–8138 (forms at §§8132, 8134, 8136, 8138)	Required. Each waiver is null, void and unenforceable unless it is in substantially the statutory form and signed by the claimant.	Conditional Waiver and Release on Progress Payment (§8132); Unconditional Waiver and Release on Progress Payment (§8134); Conditional Waiver and Release on Final Payment (§8136); Unconditional Waiver and Release on Final Payment (§8138)	Not addressed by the statute; the forms require a signature, title and date.
Florida	Fla. Stat. §713.20	Optional / safe harbor. The waiver "may be" in the statutory form, a non-conforming waiver is enforceable by its terms, and no one may require a lienor to use a different form.	Waiver and Release of Lien upon Progress Payment (§713.20(4)); Waiver and Release of Lien upon Final Payment (§713.20(5))	Not addressed for waivers; the forms end with a lienor signature line. (A release of a recorded lien under §713.21 must be notarized.)
Georgia	O.C.G.A. §44-14-366	Required. No waiver is enforceable unless it uses the prescribed form (substantially, in at least 12-point font, including the required notice) and the claimant has been paid as the statute defines.	Waiver and Release of Lien and Payment Bond Rights upon Interim Payment; Waiver and Release of Lien and Payment Bond Rights upon Final Payment; Affidavit of Nonpayment	Not required on the waiver forms (they carry a seal, witness and address line). The Affidavit of Nonpayment is sworn before a notary.
Massachusetts	M.G.L. c. 254, §32	Required in limited cases. Agreements barring lien rights are void, with exceptions; one exception is a partial waiver given by a party that filed a notice of contract, which must follow the statutory form with no material deviation.	Partial Waiver and Subordination of Lien	Not required; the form is signed under the penalties of perjury.
Michigan	MCL 570.1115	Required. Waivers must use the statutory forms in substantially the prescribed format.	Partial Unconditional Waiver; Partial Conditional Waiver; Full Unconditional Waiver; Full Conditional Waiver	Not addressed by the statute.
Mississippi	Miss. Code §§85-7-419 and 85-7-433	Required. Waivers must substantially follow the statutory forms, and a form without the required notice language is unenforceable.	Interim Waiver and Release upon Payment; Waiver and Release upon Final Payment; Affidavit of Nonpayment	The statutory forms include a notary jurat ("Sworn to and subscribed before me").
Missouri	RSMo §429.016	Required in limited cases. Residential property only: an unconditional final lien waiver is valid only on the statutory form. There is no statutory form for commercial work.	Unconditional Final Lien Waiver for Residential Real Property	Not required for the waiver.
Nevada	NRS 108.2457	Required. A waiver is unenforceable unless it is in the statutory forms.	Conditional Waiver and Release upon Progress Payment; Unconditional Waiver and Release upon Progress Payment; Conditional Waiver and Release upon Final Payment; Unconditional Waiver and Release upon Final Payment	Not addressed by the statute.
Texas	Tex. Prop. Code §§53.281–53.287	Required. A waiver and release is unenforceable unless it substantially complies with the applicable statutory form.	Conditional Waiver and Release on Progress Payment; Unconditional Waiver and Release on Progress Payment; Conditional Waiver and Release on Final Payment; Unconditional Waiver and Release on Final Payment	No longer required for original contracts entered into on or after January 1, 2022 (HB 2237 removed the notarization requirement). Earlier contracts follow the prior law, which required it.
Utah	Utah Code §38-1a-802	Optional / safe harbor. A waiver "may be" in the statutory form; any waiver must be signed and is enforceable only once payment is received.	Utah Conditional Waiver and Release upon Progress Payment; Utah Waiver and Release upon Final Payment	Not addressed by the statute.
Wyoming	W.S. §29-10-101(b)	Optional / safe harbor. The statute says the waiver "shall be completed in substantially the following form" but states no consequence for using a different form.	Lien Waiver	The statutory form includes a notarial acknowledgment block.

Statutes verified against official legislature sites (Georgia, Mississippi and Wyoming via Justia) on October 21, 2026.

Which states require the statutory lien waiver form?

Arizona, California, Georgia, Michigan, Mississippi, Nevada, Texas make their statutory forms effectively mandatory: a waiver that does not substantially follow them is unenforceable. Massachusetts and Missouri require their form only for one kind of waiver.

In these states, the form is the whole game. A payer who accepts a home-grown waiver may find it gives no protection at all, even if it was signed and the subcontractor was paid. California makes that explicit: any other waiver is void unless the claimant has actually been paid in full (Cal. Civ. Code §8126).

Massachusetts' single statutory form is a partial waiver and subordination used by parties who have filed a notice of contract. Missouri's only covers unconditional final waivers on residential property.

Which states provide an optional statutory form?

Florida, Utah and Wyoming put a waiver form in statute without making other waivers unenforceable. Florida adds a twist: a payer may not require a lienor to use a different form.

Florida's statute says a non-conforming waiver “is enforceable in accordance with the terms of the lien waiver or lien release” (Fla. Stat. §713.20(8)). Utah's forms are a safe harbor, and any Utah waiver is void if the payment check does not clear. Wyoming says its form “shall be completed in substantially the following form” but states no consequence for using another.

Which states have conditional and unconditional forms?

Arizona, California, Michigan, Nevada and Texas have separate conditional and unconditional statutory forms. Florida, Georgia, Mississippi and Utah use payment-based forms with their own rules on when the waiver takes effect.

Georgia and Mississippi are distinctive: a signed waiver becomes effective automatically after a set period (90 days in Georgia, 60 days in Mississippi) unless the claimant files an Affidavit of Nonpayment first. For the general difference between the two types, see conditional vs unconditional lien waivers.

What about states without a statutory form?

Use a clear written waiver that names the parties, project, payment, period covered and exceptions, and check the state’s lien statute for any limits on waivers.

Most states fall here. Some still restrict waivers: Pennsylvania, for example, treats a waiver on non-residential work as void unless it is given in exchange for payment and only to the extent payment is actually received. Our free lien waiver templates are written for these states.

How multi-state contractors keep forms straight

Decide the form by the project’s location, not the subcontractor’s address, and store the waiver against the specific payment it covers.

Lien law follows the property. A Texas subcontractor working on an Arizona job signs Arizona forms. Keep a form library keyed by state and waiver type, and audit a sample of paid invoices each quarter to confirm the waiver on file matches both the state and the payment status. The lien-waiver risk assessment scores these controls.

Frequently asked questions

Which states have statutory lien waiver forms?

Twelve states put lien waiver forms in statute: Arizona, California, Florida, Georgia, Massachusetts, Michigan, Mississippi, Missouri, Nevada, Texas, Utah, Wyoming. They differ a lot in how binding the form is and what it covers.

In which states is the statutory lien waiver form mandatory?

In Arizona, California, Georgia, Michigan, Mississippi, Nevada, Texas, a waiver that does not substantially follow the statutory form is generally unenforceable. Massachusetts and Missouri require the statutory form only for specific waivers. Florida, Utah and Wyoming provide a form without making non-conforming waivers unenforceable, although Florida bars payers from requiring a different form.

Do lien waivers have to be notarized?

Usually not. Most waiver statutes do not require notarization. The exceptions in this table are Mississippi and Wyoming, whose statutory forms include a notary block, and Texas contracts entered into before January 1, 2022. Georgia’s Affidavit of Nonpayment (not the waiver itself) is notarized.

What if my state is not on the list?

Then there is no statutory form to follow, and a clear written waiver that identifies the parties, project, payment, period covered and exceptions is generally used. Other rules may still apply; Pennsylvania, for example, limits when lien rights can be waived on non-residential projects. Check your state’s lien statute.

Can I use a generic lien waiver in a statutory-form state?

Not safely in a mandatory-form state: a generic waiver may simply be unenforceable, leaving the payer without the protection it paid for. Use the statutory wording there and keep generic templates for states without a statutory form.

Aequo Build

Stop paying subs before the waiver is in.

With waiver enforcement on, Aequo Build creates a conditional waiver requirement for each subcontractor payment you make from Aequo, holds that payment until a reviewer verifies the waiver or an approver records a reasoned override, escalates overdue requests to the subcontractor and your team, and requests the unconditional waiver once the invoice is paid. It works with QuickBooks Online.

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What is a lien waiver?The complete guide: the four types, how the exchange works, and common mistakes.Conditional vs unconditional lien waiversSide-by-side comparison and when each one is safe to sign.Final lien waiversWhat a final waiver covers, and how it ties to retention and closeout.Construction lien releaseHow a recorded mechanic’s lien is released, and how it differs from a waiver.Free lien waiver templatesPrintable conditional and unconditional, progress and final waivers.Collecting waivers before paying subsThe general contractor workflow, and how Aequo Build runs it.Lien-waiver risk assessmentScore your waiver controls in five questions and find the weakest one.Construction AP knowledge centreGuides, benchmarks, and tools for contractor payables.

Sources

Primary sources checked on October 22, 2026. Statutes change; always confirm against the current text.