Conditional Lien Waiver

A conditional lien waiver releases lien rights on the condition that payment is actually received — commonly phrased as effective upon collection of the referenced check or receipt of funds. Until the payment clears, the waiver is inert; if the check bounces, is stopped, or never arrives, the claimant's lien rights survive untouched. It exists to solve the ordering problem in construction payments: the payer wants a waiver before releasing money, the payee cannot safely waive before having money, and the conditional form lets both happen simultaneously.

The standard exchange works like this: with each pay application, the sub or supplier signs a conditional waiver through a stated date for the expected amount; the GC or owner releases payment against it; once funds clear, an unconditional waiver (or the conditional one, now effective) documents the release permanently. Several states — California, Texas, and others with statutory waiver regimes — prescribe exact conditional-progress and conditional-final forms and void deviations, which standardizes the exchange in those markets. Elsewhere the forms are contractual, and payer-drafted conditional waivers occasionally smuggle in unconditional language or overbroad releases, so the document still needs reading.

Practical discipline for the credit team: default to conditional forms whenever a waiver is requested before funds have cleared, fill the through-date and amount precisely, and carve out exceptions explicitly — retainage, unbilled extras, and disputed backcharges should be listed, not assumed. Track waiver status per job alongside cash application: the dangerous inventory is signed unconditional waivers awaiting payments that have not landed, and a good process makes that inventory permanently zero.