Conditional Waiver of Lien: What It Is & How to Use It

What is a Conditional Waiver of Lien?

A conditional waiver of lien is a release that only takes effect once payment is actually received by the signer. It's the standard document exchanged during construction progress payments and final payments to protect both general contractors and subcontractors.

Conditional vs Unconditional Waivers

The difference is simple but critical:

• Conditional — Lien rights waived only if payment clears. Safe to sign before payment.
• Unconditional — Lien rights waived immediately, regardless of payment. Only sign after the check clears.

If you sign an unconditional waiver before being paid and the payment never arrives, you lose your lien rights anyway. Always default to conditional unless you've confirmed funds.

Progress Payment vs Final Payment

There are two types of conditional waivers:

• Conditional Waiver and Release on Progress Payment — Used for partial payments during an ongoing project (e.g. each monthly draw).
• Conditional Waiver and Release on Final Payment — Used when the project is complete and you're receiving the final draw.

What Information Goes on a Conditional Waiver?

• Project name and location
• Owner and customer (who is paying)
• Maker of check (if different from customer)
• Amount of the conditional payment
• Check number and date
• Exceptions (retention, disputed claims, items not paid)

How to Generate a Conditional Waiver in 60 Seconds

WaiverPilotPRO lets you generate a print-ready conditional waiver of lien without an account. Enter your project and payment details, choose partial (progress) or final, and print a properly formatted document ready for notarization.