Who can file a mechanics lien?
2026-09-04 · 6 min read
Lien rights run down the contract chain, but not all the way. Here is who typically qualifies, what notice each tier owes, and the two threshold questions that end the analysis before it starts.
The tiers, and where the line falls
Lien rights follow the chain of contracts down from the owner. The direct contractor is the first tier, its subcontractors the second, their subs and suppliers the third. Every state draws a line somewhere down that chain, and below the line there are no lien rights however unpaid you are.
Two features of the chain matter more than the labels. First, you do not need a contract with the owner — a third-tier supplier can still reach the owner's property, subject to notice. Second, the further down you sit, the more notice you owe: Texas requires any claimant who is not the original contractor to send a notice of claim to the owner and the prime for the lien to be valid.
Who typically qualifies
| Party | Usually has rights | Notice owed |
|---|---|---|
| Direct / prime contractor | Yes | Least |
| Subcontractor | Yes | Preliminary or pre-lien |
| Sub-subcontractor | Usually | More |
| Material supplier to a sub | Usually | More |
| Supplier to a supplier | Often not | Varies |
| Equipment lessor | State-dependent | Varies |
| Laborer | Yes | California exempts them from preliminary notice |
California's exemption is worth noting precisely: the preliminary notice requirement does not apply to a laborer. Everyone else in the chain is expected to give notice before recording a lien, giving a stop payment notice, or claiming against a payment bond.
Licensing can end the question
In several states an unlicensed contractor cannot enforce a lien — or a contract — for work requiring a licence. That is not a technicality that gets argued down; it is a threshold. If your licence lapsed mid-job, find out what your state does with that before you spend money recording.
The related trap is the entity name. A lien recorded by “Ironline Mechanical” when the licence and the contract are held by “Ironline Mechanical LLC” invites an attack that has nothing to do with whether the work was done.
Check before you record
Licence status, entity name and contract signatory should all match. Recording is public; a defective claim is public too.
On public work, ask a different question
There is no lien against public property. The question on a federal job is whether you are within the Miller Act's reach: a claimant that furnished labour or material under a bonded contract and has not been paid within 90 days of its last work may sue on the bond — and a claimant with a contract with a subcontractor but none with the prime must first give the prime written notice within those same 90 days.
State and municipal work usually runs on a Little Miller Act with its own tiers and windows. Establish which regime the job is in at award, not at the point of non-payment. The lien vs bond claim comparison sets the two out side by side.
Sources
- Cal. Civ. Code § 8200
Before recording a lien, giving a stop payment notice or claiming against a payment bond, a California claimant must give preliminary notice to the owner, the direct contractor and the construction lender. A laborer is exempt.
Read 2026-09-04
- Tex. Prop. Code § 53.056
A Texas claimant who is not the original contractor must send a notice of claim for unpaid labor or materials to the owner and the original contractor for the lien to be valid.
Read 2026-09-04
- Fla. Stat. § 713.06(2)(a)
A Florida lienor not in privity with the owner must serve the Notice to Owner before commencing, or not later than 45 days after commencing, to furnish labor, services or materials.
Read 2026-09-04
- 40 U.S.C. § 3133(b)(1)
On a federal job, a claimant that has not been paid in full within 90 days after its last labor or material may sue on the payment bond.
Read 2026-09-04
- 40 U.S.C. § 3133(b)(2)
A claimant with a contract with a subcontractor but none with the prime must give the prime written notice within 90 days of its last labor or material, stating the amount claimed and who it was furnished to.
Read 2026-09-04