Arizona Conditional Waiver and Release on Progress Payment

Arizona’s conditional waiver and release on progress payment is the statutory form under A.R.S. § 33-1008 that a contractor, subcontractor, or supplier signs to trade lien rights for a specific progress payment, with the release taking effect only after the check clears the bank.¹ Sign it correctly and you keep full lien rights until the money is actually in your account. Sign the wrong version, or fill in the wrong date, and you can give away thousands of dollars in protection you can never get back.

When to Use This Form Instead of the Other Three

Arizona recognizes exactly four lien waiver forms, and the conditional progress payment version is the one to use in a single specific situation: the project is still in progress, and you either have not been paid yet or are receiving a check at the same time you are handing over the waiver.¹

The other three forms exist for other moments in the project:

An unconditional waiver on progress payment is for after you have already received and deposited the payment. It releases lien rights the moment you sign, whether or not the funds actually cleared.
A conditional waiver on final payment is for the end of the project when the final check has not yet cleared.
An unconditional waiver on final payment is for the end of the project after final payment is confirmed received. Lien rights vanish on signature.

The line that matters most is conditional versus unconditional. Every unconditional form in Arizona must carry the bold statutory warning: “This document waives rights unconditionally and states that you have been paid for giving up those rights. This document is enforceable against you if you sign it, even if you have not been paid. If you have not been paid, use a conditional release form.”¹ If an unconditional form lands on your desk before the money is in your account, that warning is telling you to hand it back and ask for the conditional version.

The same logic applies to being handed a final payment waiver while there is still work to be done. A final waiver covers the entire remaining contract balance. If more work is coming, the correct form is a progress waiver.

What Goes in Each Blank

The form itself is built into the statute at A.R.S. § 33-1008(D)(1). Each blank has a job:¹

Maker of check: the person or entity writing the check, usually the general contractor or property owner.
Amount of check: the exact dollar figure of the progress payment being exchanged. A $15,000 payment on a $100,000 contract shows $15,000, not $100,000.
Payee or payees: who the check is made out to. Joint-payee checks are common and the form accounts for them.
Owner: the property owner’s name, tying the waiver to the correct chain of title.
Job description: a description of the property, usually the street address or legal description.
Person with whom undersigned contracted: the entity that hired you, which is often a higher-tier contractor rather than the owner.
Through date: the last day of the billing period this payment covers.

The Through Date Is Where People Lose Money

Everything you furnished on or before the through date is released once the check clears. Anything you furnish after that date stays protected. Set the date too far forward and you waive lien rights for work you have not been paid for. If a billing cycle ends March 31 but you write April 15, you have handed over two weeks of protection at no charge. Match the through date to the invoice period, not to the day you happen to be signing.

How the Conditional Trigger Actually Works

The form’s entire value comes from its trigger. It becomes effective, in the statutory language, “on receipt by the undersigned of a check… and when the check has been properly endorsed and has been paid by the bank on which it is drawn.”¹ Signing does not release your lien rights. Depositing the check does not release them either. Only when the bank has fully honored the check do the rights for that billing period drop away.

If the check bounces or payment is stopped, the waiver never activates. You keep full lien rights for the unpaid amount as if you had never signed. The statute also puts the burden on anyone relying on a conditional waiver to verify that payment actually happened before treating the lien as cleared, so a signed form sitting in a file does not, by itself, prove anything.¹

What the Waiver Does Not Release

The form limits the release to “a progress payment for all labor, services, equipment or materials furnished to the jobsite… through [date] only.”¹ Three categories stay fully protected:

Retainage: the percentage held back until project completion, whether under contract or under the public-works retention rules. A progress waiver does not touch it.²
Pending modifications and changes: approved change orders or contract modifications that have not been billed yet.
Anything furnished after the through date: work, labor, or materials provided after the date on the form is outside the waiver entirely.

The final payment version of the form adds a field for “disputed claims” so a claimant can reserve a specific dollar amount while releasing the rest. The progress version does not have that field, because it is not meant to close out the contract.¹

Signing, Notarization, and Electronic Delivery

Once the form is complete, the claimant or an authorized agent signs it and delivers it to the paying party, typically alongside the invoice for the covered work. The statute requires a signature but does not require notarization.¹ Some general contractors or lenders ask for a notarized signature anyway as a matter of contract preference; that is their call, not the statute’s.

Arizona has adopted the Uniform Electronic Transactions Act, so an electronic signature carries the same legal weight as a handwritten one when both parties have agreed to conduct the transaction electronically. A signed PDF sent by email or through a construction management platform satisfies the delivery requirement, and the electronic trail gives you a timestamped record if a dispute comes up later.

“Substantially” Compliant Forms and Custom Waivers

The statute does not demand a word-for-word copy. A waiver is unenforceable unless it “follows substantially” one of the four statutory forms.¹ Small formatting differences or slight rewording usually will not sink a document. But “substantially” is not a license to freelance. Adding terms the statute does not contemplate, deleting protective language, or changing the conditional trigger to something other than the check clearing all risk making the waiver unenforceable.

Custom-drafted forms from out-of-state general contractors are a recurring problem. If the document you receive does not track the A.R.S. § 33-1008 template, or if it tries to waive rights beyond what the statutory form covers, such as future change-order claims, you can reject it and insist on the statutory Arizona form.

Why the 20-Day Notice and Lien Deadlines Matter

A conditional waiver only has value when the claimant still has a viable lien right to release. That right depends on earlier steps and later deadlines.

The threshold step for most people in the payment chain is the preliminary 20-day notice under A.R.S. § 33-992.01. Anyone who furnishes labor, professional services, materials, machinery, or tools, except a person performing actual labor for wages, must serve this notice within 20 days of first providing work or materials to the jobsite. The notice goes to the property owner, the general contractor, and any construction lender. Without a valid preliminary notice on file, a subcontractor or supplier cannot record a mechanic’s lien at all, and the waiver they sign has nothing behind it. Late service does not fully forfeit rights, but it limits the lien to work performed within 20 days before the notice and afterward.³

On the back end, a mechanic’s lien must be recorded within 120 days of project completion, or within 60 days if the owner has recorded a notice of completion.⁴ If that window has already closed and no lien was filed, signing a waiver is a formality: there is nothing left to release. If you are approaching that window unpaid, getting a signed waiver and a cleared check in hand is a faster route than filing a lien.

1
Arizona Legislature. Arizona Code 33-1008 – Waiver of Lien
2
Arizona Legislature. Arizona Code 41-2576 – Contract Payment Retention, Partial Payment
3
Arizona Legislature. Arizona Code 33-992.01 – Preliminary Twenty Day Notice, Definitions, Content, Election
4
Arizona Legislature. Arizona Code 33-993 – Procedure to Perfect Lien, Notice and Claim of Lien, Service