What Is an Unconditional Progress Waiver and When Should You Use It

What Is an Unconditional Progress Waiver?

An unconditional progress waiver is a document signed by a subcontractor, supplier, or other party with lien rights that releases their lien rights for a specific partial payment — immediately upon signing, regardless of whether payment has actually been received. The word unconditional is the critical distinction. Unlike a conditional waiver which only takes effect once payment is received, an unconditional waiver takes effect the moment it is signed. There is no contingency. Once the signature goes on the document lien rights for the covered payment amount are gone.

How Is an Unconditional Progress Waiver Different From a Conditional Progress Waiver?

The only difference between a conditional and unconditional progress waiver is when lien rights are released. A conditional progress waiver releases lien rights upon receipt of payment. An unconditional progress waiver releases lien rights upon signing. If payment fails the conditional waiver fails — lien rights are preserved. If payment fails on an unconditional waiver the waiver still stands — lien rights are permanently gone for that amount.

When Is It Appropriate to Use an Unconditional Progress Waiver?

An unconditional progress waiver should only be signed after payment has been confirmed received and cleared. The sequence should be: payment is made, funds are verified in the subcontractor's account, then and only then is the unconditional waiver signed. What unconditional progress waivers should never be used for is signing before payment is received. A GC who pressures a subcontractor to sign an unconditional waiver before the check clears is asking the sub to give up their only legal protection for that payment before the money has been secured.

The Risk of Signing an Unconditional Progress Waiver Early

If a subcontractor signs an unconditional progress waiver and payment never arrives they have no lien rights to assert for that payment amount. The waiver is effective regardless of nonpayment. The sub's only recourse is a breach of contract claim or other legal action — not a mechanic's lien. This is why construction attorneys consistently advise subcontractors to use conditional waivers throughout a project and only convert to unconditional after payment is confirmed.

Unconditional Progress Waivers in Statutory States

In all 12 statutory states — Arizona, California, Florida, Georgia, Michigan, Mississippi, Missouri, Montana, Nevada, Texas, Utah, and Wyoming — the unconditional progress waiver must use the state-mandated statutory form. The statutory form contains specific language that makes the immediate and unconditional nature of the release explicit. Parties signing the statutory form are on notice that lien rights are being released regardless of payment status.

The Practical Takeaway

Unconditional progress waivers are legitimate tools when used correctly. For general contractors they provide the strongest possible documentation that a payment has been made and lien rights have been released without condition. For subcontractors they should only be signed after confirming payment has cleared. Use conditional waivers throughout the project. Convert to unconditional only after payment is confirmed. That is the standard that protects everyone.