Can a contract force me to waive my lien rights in advance?

No. Section 713.20(2), Florida Statutes, says a right to claim a lien may not be waived in advance, and any advance waiver is unenforceable. Lien rights can be waived only to the extent of labor, services, or materials already furnished. A clause purporting to waive future lien rights will not hold up, but read the rest of the clause carefully; other terms in it may.

What if I signed a lien waiver and never got paid?

The wording controls. If the waiver was conditioned on payment or on a check clearing (a condition section 713.20(7), Florida Statutes, lets you add), the waiver never took effect and your lien rights survive. If it was unconditional, your lien rights through the stated date may be gone, but your breach-of-contract claim for the unpaid money usually is not. Move quickly either way: the 90-day claim-of-lien deadline keeps running while you sort it out.

Does signing a lien waiver give up my breach-of-contract claim too?

Not if you signed the statutory form, which releases only the lien and the right to claim a lien for the work covered. Custom forms are different: many also release payment-bond rights, delay claims, or 'all claims' through the date, and section 713.20(8), Florida Statutes, enforces a nonstatutory waiver as written. Read the release language before signing, not after.

Do I have to use Florida's statutory lien waiver forms?

No. The statutory forms in sections 713.20(4) and (5), Florida Statutes, are a safe default, not a requirement. Under section 713.20(6), no one may require you to furnish a waiver in a different form, so you can always insist on the statutory version. But if you sign a different form anyway, section 713.20(8) makes it enforceable according to its terms; the protection only works if you use it.

Should I Sign a Lien Waiver in Florida?

Written and reviewed by Cory Cannon, Esq.

Published July 12, 2026

Key takeaways

Before the money clears, sign only a conditional waiver: one that takes effect when the funds actually arrive.
Sign an unconditional waiver only after payment is in your account, never before.
Write the check condition onto any form you are handed: section 713.20(7) lets you tie the waiver to the check being honored.
Florida’s statutory forms are optional, but a custom form you sign is enforced as written: read the scope and through date every time.

Sign an unconditional lien waiver only after the money is actually in your account. If payment has not cleared yet, sign a conditional waiver (one that takes effect only when the funds arrive) or write that condition onto whatever form you were handed.

A lien waiver is a signed document giving up the right to claim a construction lien for labor, services, or materials already furnished. In Florida, trading waivers for payment is a normal part of every draw cycle. The document is routine. Its wording is not, because Florida enforces the words on the page.

Conditional vs. Unconditional: The Distinction That Matters

An unconditional waiver releases your lien rights the moment you sign, whether or not the payment ever arrives. A conditional waiver releases them only when the money actually clears. Florida’s statutory forms, set out in section 713.20(4) (progress payments) and 713.20(5) (final payment), Florida Statutes, do not build that condition in. Section 713.20(7) closes the gap: a lienor (anyone with lien rights: contractor, subcontractor, or supplier) who signs a waiver in exchange for a check may condition the waiver on the check being honored. Write it on the face of the form: “This waiver is conditioned on payment of check no. ___ in the amount of $___.” If the check bounces, the waiver never took effect.

Partial vs. Final Waivers

A partial (progress) waiver releases lien rights for work through a stated date, in exchange for one progress payment. Check that through date against your billing: if it reaches into work you have not been paid for, you are releasing that money. A final waiver releases everything on the project, including retainage and pending change orders, unless you carve them out in writing before signing.

The Form in Front of You Controls

Florida’s statutory forms are not mandatory. Under section 713.20(6), no one may require you to furnish a waiver different from the statutory forms, but if you sign a different form anyway, section 713.20(8) makes it enforceable according to its terms. Contract packages routinely attach custom waivers that sweep in payment-bond rights, delay claims, and contract claims along with the lien. Read the release language, the scope, and the through date every time.

A Waiver Does Not Stop Your Deadlines

Exchanging waivers while you wait to be paid does not pause chapter 713’s clocks. A subcontractor or supplier must still serve a Notice to Owner within 45 days of first furnishing and record a claim of lien within 90 days of final furnishing. Our guide to the Notice to Owner in Florida explains the notice, and our construction lien deadline calculator dates every deadline on your job. Confirm the results with counsel. These deadlines are unforgiving.

If You Are the Owner or General Contractor

The same mechanics run in your favor. Collect a conditional waiver from every lienor with each pay application, then an unconditional one after the payment clears, and match the through dates to the draw. At closeout, obtain final waivers before releasing final payment. Statutory-form waivers you collect are predictable; custom forms you accept are enforced as written, for better or worse.

Before You Sign

We grew up around construction, and we read waiver packages the way we read carrier and contractor paperwork: line by line, against the pay applications behind them. A short review before signing costs less than a payment fight after. If you have already signed and the money never came, or the dispute has moved past waivers, our construction litigation practice brings payment and lien claims for contractors, subcontractors, and suppliers. More guides are in our resources library, or contact us for a free consultation.