
Conditional vs. Unconditional Lien Waivers: Which One to Sign, and When
A lien waiver comes in four forms, and two words decide whether you kept your lien rights. Conditional waivers release rights only if the payment clears, so they go out with the invoice; unconditional waivers release immediately whether or not you are paid, so they go out only after funds clear the bank. Includes the through-date, retainage, and preliminary-notice rules that make the system hold up.










