Texas Mechanic's Lien Deadlines for Contractors (2026)

You finished the work. The invoice is 60 days past due. Somebody keeps telling you the draw is coming next week.

In Texas, that waiting has a price most contractors do not see until it is too late. Mechanic's lien rights under Chapter 53 of the Texas Property Code run on fixed calendar deadlines, and those deadlines keep running while you are being told the check is in the mail. Miss one and the lien is gone. You still have a breach of contract claim, but you lose the leverage that actually gets construction invoices paid, which is a cloud on the owner's title.

Early takeaway: two dates decide almost every Texas mechanic's lien, the notice date and the affidavit filing date, and both are counted off the calendar month rather than off the day you left the job. For a subcontractor or supplier on a commercial project, the general rule is notice to the owner and the original contractor by the 15th day of the third month after each month you went unpaid, and a lien affidavit filed by the 15th day of the fourth month after the month you last provided labor or materials. Those are the defaults. Your real dates depend on your role, the type of project, and when the original contract was signed. Put them on a calendar the week an invoice goes past due, not the month you finally give up on getting paid.

Four questions set your deadlines

Before you look up any date, answer these. They change the answer more than anything else about your job.

1. Did you contract directly with the owner? If yes, you are an "original contractor" under Tex. Prop. Code § 53.001(7). If you contracted with a general contractor, another subcontractor, or a supplier, you are a derivative claimant, and you have notice obligations that original contractors do not.
2. Is it a residential construction project? The Property Code defines "residence," "residential construction contract," and "residential construction project" narrowly at § 53.001(8) through (10). Residential deadlines run roughly one month shorter at every stage.
3. Is the owner a government entity? You cannot lien public property. On public work you make a claim against the prime contractor's payment bond under Government Code Chapter 2253, which has its own deadlines and its own notice rules.
4. When was the original contract signed? Texas rewrote much of Chapter 53 in H.B. 2237, effective January 1, 2022. Section 37 of that act says the changes "apply only to an original contract entered into on or after the effective date of this Act." A job running under a prime contract signed before 2022 is still governed by the older rules, which are not the ones below.

The core private-project deadlines

This table covers private construction in Texas under original contracts entered into on or after January 1, 2022. Read it as the structure of the rule, not as your date.

Texas Property Code Chapter 53, private projects, original contracts signed on or after January 1, 2022.

Who and what	Deadline	Statute
Original contractor, commercial: file lien affidavit	15th day of the 4th month after the month your work was completed, terminated, or abandoned	§ 53.052(a)(1)
Original contractor, residential: file lien affidavit	15th day of the 3rd month after that same month	§ 53.052(a)(2)
Sub or supplier, commercial: notice of claim for unpaid labor or materials	15th day of the 3rd month after the month the labor or materials were provided	§ 53.056(a-1)(1)
Sub or supplier, residential: notice of claim for unpaid labor or materials	15th day of the 2nd month after that month	§ 53.056(a-1)(2)
Sub or supplier, commercial: file lien affidavit	15th day of the 4th month after the later of the month you last provided labor or materials, or the month undelivered specially fabricated materials would normally have been delivered	§ 53.052(b)
Sub or supplier, residential: file lien affidavit	15th day of the 3rd month after that same later month	§ 53.052(c)
Sub or supplier: notice of claim for unpaid retainage	Earlier of the 30th day after your contract is completed, terminated, or abandoned, or the 30th day after the original contract is terminated or abandoned	§ 53.057(a-1)
Sub or supplier: file lien affidavit for retainage	15th day of the 3rd month after the month the original contract you performed under was completed, terminated, or abandoned	§ 53.052(d)
Anyone who files: send a copy of the filed affidavit to the owner, and to the original contractor if you are not the original contractor	Not later than the 5th day after the affidavit is filed	§ 53.055
Anyone with a filed lien: sue to foreclose	First anniversary of the last day you could have filed the lien affidavit under § 53.052	§ 53.158(a)

Two mechanics apply across all of it. The affidavit is filed with the county clerk in the county where the improvements are located, under § 53.052(e). And if a deadline or the last day of a period falls on a Saturday, Sunday, or legal holiday, it extends to the next day that is not, under § 53.003(e) as amended by S.B. 929 in 2025. Do not build a filing plan around that extension. It is a safety net, not a schedule.

If you contracted directly with the owner

Original contractors have the simplest path in Chapter 53. You do not have to send the monthly notice of claim that subcontractors send, because the owner already knows you and already owes you directly. Your job is the affidavit and the follow-up notice.

File the lien affidavit with the county clerk by the 15th day of the fourth month after the month your work was completed, terminated, or abandoned on a commercial project, or the 15th day of the third month on a residential construction project. Then send a copy of the filed affidavit to the owner at the owner's last known business or residence address within five days of filing, under § 53.055(a).

The word doing the work in that deadline is "completed." Chapter 53 gives the owner a tool here. Under § 53.106, an owner can file an affidavit of completion with the county clerk stating the date the work under the original contract was completed. The statute makes that affidavit presumptive evidence of the completion date for purposes of Chapter 53, which means it is the date everyone starts from unless someone proves otherwise. The owner has to send a copy to the original contractor and to each claimant who sent a notice, on the timeline in § 53.106(b). If one shows up in your mail, read it the day it arrives. The date on it is the date your affidavit deadline is now counting from.

If you are a sub or supplier, the notice comes first

This is where most lien rights die in Texas. Derivative claimants, meaning anyone who did not contract with the owner, have to give notice before they can file a valid lien. Section 53.056(a) is blunt about it: the claimant "must give the notice prescribed by Subsections (a-1) and (a-2) for the lien to be valid."

Since January 1, 2022, that is a single notice sent to the owner or reputed owner and the original contractor at the same time. The old two-step system, where second-tier subs sent an earlier notice to the general contractor and a later one to the owner, was repealed. If a form or a checklist you are using still refers to a "second month notice" as a separate requirement, it is describing the pre-2022 rules.

The notice is due by the 15th day of the third month after each month you provided labor or materials and did not get paid, on commercial work. On a residential construction project it is the 15th day of the second month. Note that this runs month by month against the month the work was done, so an unpaid January invoice and an unpaid February invoice have different deadlines. Section 53.056(a-2) sets out the form the notice must substantially follow, and it is short: date, project description or address, your name, the type of labor or materials, the original contractor's name, who you contracted with if that is someone else, the claim amount, and your contact information. Section 53.056(a-3) lets you attach the invoice.

Send the notice while you still like the customer. Contractors treat the monthly notice as an escalation, so they hold it back to preserve the relationship, and then the relationship ends anyway and the deadline has passed. It is a statutory form, not an accusation, and sending it costs you a stamp.

One thing Texas does not require is a "notice of intent to lien." Section 53.056(a-4) allows you to send the original contractor written notice of a past due invoice and says plainly that a notice under that subsection "is not required for a lien to be valid." It is a useful collection tool. It is not a substitute for the § 53.056(a-1) notice, and treating it as one is a costly confusion.

After the notices are current, the affidavit deadline is the 15th day of the fourth month after the later of the month you last provided labor or materials, or the month undelivered specially fabricated materials would normally have been delivered, under § 53.052(b). On residential work it is the 15th day of the third month, under § 53.052(c).

Retainage runs on its own clock

Retainage is where good contractors with good notices still lose money, because the retainage deadlines do not track the deadlines for your monthly progress billings.

Start with what the owner owes. Under § 53.101(a), during the progress of work under an original contract and for 30 days after that work is completed, the owner must reserve 10 percent of the contract price, or 10 percent of the value of the work performed. If the owner fails to do that, claimants who complied with the statute have a lien at least to the extent of the amount that should have been reserved, under § 53.105(a).

To reach retainage as a derivative claimant, you generally need a separate notice. Section 53.057 applies where your claim for unpaid retainage is not already covered by your § 53.056 notice. That retainage notice goes to the owner and the original contractor by the earlier of the 30th day after your contract is completed, terminated, or abandoned, or the 30th day after the original contract is terminated or abandoned. Thirty days is short, and it can start running because of something that happened somewhere else on the job, not because of anything you did.

Then there are two different affidavit deadlines depending on what you are reaching for. A lien for retainage on the property is due by the 15th day of the third month after the month the original contract you performed under was completed, terminated, or abandoned, under § 53.052(d). A lien on the reserved funds themselves is due by the 30th day after the earliest of the date the work is completed, the original contract is terminated, or the original contractor abandons performance, under § 53.103(2). Those are not the same date, and on most jobs the 30-day one comes first.

Most retainage problems start upstream, in a contract that does not say when retainage is released, does not require notice of termination, and does not give you a right to project information. If you want the paperwork side handled before the next job instead of after it, that is what our construction contract lawyer work is for. Contracts that define completion, retainage release, and change orders make the lien deadlines easier to calculate and, more often, unnecessary.

Two deadlines people forget after the affidavit is filed

Filing the affidavit is not the finish line. Two more dates follow it, and both are grounds for a court to remove your lien on a summary motion under § 53.160(b).

First, the five-day notice. Under § 53.055, a person who files an affidavit must send a copy to the owner or reputed owner at the owner's last known business or residence address not later than the fifth day after filing, and if you are not the original contractor, you must send a copy to the original contractor in the same period. Filing without sending is a common and entirely avoidable defect.

Second, the suit deadline. Under § 53.158(a), suit to foreclose must be brought not later than the first anniversary of the last day you could have filed the lien affidavit under § 53.052. Note the reference point. It is not one year from filing, and it is not one year from the last day you worked. It is one year from your affidavit deadline, which means filing early does not buy you time. Section 53.158(a-2) allows an extension to the second anniversary of the date you filed the affidavit, but only if you and the then-current record owner sign a written agreement before the first period expires and record it in the same county.

Section 53.003(b) governs how notices go out. They must be delivered in person, by certified mail, or by another form of traceable private delivery or mailing service that can confirm proof of receipt. If you use certified mail, § 53.003(c) says depositing it in the mail in the required form is compliance, so keep the receipt.

On public jobs there is no lien, there is a bond

Public property is not subject to a mechanic's lien in Texas. Instead, the governmental entity requires the prime contractor to post a payment bond, and you make a claim against that bond under Government Code Chapter 2253. Section 2253.021(a) requires a payment bond when the contract exceeds $25,000, or $50,000 where the entity is a municipality or a joint board under Chapter 22 of the Transportation Code, and a performance bond when the contract exceeds $100,000.

The core bond deadline is § 2253.041(b). Written notice of the claim, with a sworn statement of account, must be mailed to the prime contractor and the surety on or before the 15th day of the third month after each month in which the claimed labor was performed or the claimed material was delivered. If you do not have a direct contract with the prime contractor, § 2253.047 adds earlier notices to the prime, generally on or before the 15th day of the second month, including a specific notice if your subcontract provides for retainage. Section 2253.048(a) requires certified or registered mail.

Two timing rules bracket the suit. Under § 2253.073(a), you may sue on the bond if the claim is not paid before the 61st day after the notice was mailed. Under § 2253.078(b), suit on a payment bond may not be brought after the first anniversary of the date the notice for the claim is mailed. A suit on a performance bond may not be brought after the first anniversary of final completion, abandonment, or termination of the contract, under § 2253.078(a).

Small public jobs are the trap. Those thresholds mean a prime contract at or below $25,000, or at or below $50,000 with a municipality or a Chapter 22 joint board, may have no payment bond at all. For those jobs, Subchapter J of Chapter 53 gives a person who furnished labor or material to the contractor a lien on the money, bonds, or warrants due the contractor, under § 53.231(a) and (b). The notice deadline there is shorter than anything on the private side: not later than the 15th day of the second month following the month in which the labor was performed or the material was furnished, under § 53.234. Notice goes by certified mail to the official whose duty it is to pay the contractor and to the contractor, under § 53.232, and the official who receives it must hold back enough to cover the claim, under § 53.235. Before you start a public job, ask whether there is a bond. The answer changes which deadline you are running against.

Residential work carries extra requirements, and homestead work carries more

Beyond the shorter clocks, Subchapter K adds obligations for residential construction projects. Section 53.251(b) says a person "must comply with this subchapter in addition to the other applicable provisions of this chapter" to perfect a residential lien.

If you are the original contractor on residential work, § 53.255(a) requires you to deliver a statutory disclosure statement to the owner before the residential construction contract is executed. Section 53.256(a) requires you to give the owner a written list of the subcontractors and suppliers you intend to use before construction commences, with updates not later than the 15th day after a subcontractor or supplier is added or deleted. Failure to provide the list does not by itself invalidate a lien under § 53.256(c), but it is one more piece of paper an owner's lawyer will ask for.

Homestead property is stricter. Under § 53.254, to fix a lien on a homestead there must be a written contract, executed before any material is furnished or labor is performed, signed by both spouses if the owner is married, and filed with the county clerk. The lien affidavit must carry a conspicuous notice at the top of the page stating that it is not a lien but only an affidavit claiming a lien, and the notice given to the owner must include the statutory statement set out in § 53.254(g). Each of those is a separate ground for removing the lien under § 53.160(b)(6). If you do homestead remodels and your contract does not already meet § 53.254, fix the contract before the next job.

Mistakes that kill otherwise valid Texas lien claims

• Counting from your last day on site: Almost every Chapter 53 deadline counts months from the end of a calendar month, not from a work date. A crew that left on March 2 and a crew that left on March 30 have the same March-based deadline.
• Sending one notice for the whole job: The § 53.056 notice runs month by month against the month the labor or materials were provided. Unpaid work in three different months carries three different notice deadlines.
• Treating a demand letter as the notice: A collection letter is not the § 53.056(a-1) notice, and the permissive past due notice in § 53.056(a-4) says on its face that it is not required for a lien to be valid.
• Filing the affidavit and stopping: The five-day copy to the owner under § 53.055 is a listed ground for removal under § 53.160(b)(3).
• Waiting on retainage: The § 53.057 retainage notice can be due 30 days after the original contract is terminated, which may be long before you would have expected to chase it.
• Using pre-2022 forms: Sections 53.053, 53.058, 53.252, and 53.253 were repealed effective January 1, 2022, along with most of the old two-notice structure. Old checklists are still circulating.
• Assuming the new rules apply to an old contract: H.B. 2237 applies only to original contracts entered into on or after January 1, 2022. Long-running projects can still sit under the prior law.
• Trying to lien a public job: The remedy is usually a bond claim under Chapter 2253, on a different schedule, sent to different people. On small public jobs with no bond, Subchapter J of Chapter 53 has an even shorter notice deadline.

What to do the week an invoice goes past due

You do not need to decide whether to lien in order to protect the right to lien. Preserving the option is cheap. Losing it is not.

• Pull the original contract and confirm the signing date, because it decides which version of Chapter 53 applies
• Write down your role on the job, original contractor or derivative claimant, and whether the project is residential or commercial
• Confirm whether the owner is a governmental entity, and if so get a copy of the payment bond
• List each unpaid month separately and calculate a notice deadline for each one
• Calendar the affidavit deadline and the notice deadlines with a reminder at least two weeks ahead
• Send notices by certified mail or a traceable service and keep the receipts with the job file
• Have counsel confirm the dates before you rely on them

Get the dates confirmed before they pass

The value of a Texas mechanic's lien is almost entirely front-loaded. It works because a filed lien complicates the owner's title, the lender's draw, and the general contractor's next payment, which is why an unpaid invoice that nobody returned calls about often gets resolved within weeks of a properly perfected lien. That leverage exists only if the notices went out on time and the affidavit was filed on time. After the deadline, you are left with a plain contract claim and a much longer road.

Most of what goes wrong upstream is contractual. Scope that was never written down, change orders approved by text message, and payment terms that do not define completion all make the lien deadlines harder to calculate and easier to miss. If that sounds like your paperwork, start with our construction contract services for contractors and trades. If the money is already stuck, a demand letter paired with a timely notice is often enough. And if you are working in Texas generally, our Texas business law page covers the rest of what we do there.

If you have an unpaid invoice on a Texas job right now, book a free consultation and bring the contract, the last date you worked, and your invoice history. Those three things are what the deadline calculation runs on.

This article is general information about Texas Property Code Chapter 53 and Government Code Chapter 2253 as of its publication date. It is not legal advice about your project, your contract, or your deadline, and reading it does not create an attorney-client relationship. Lien deadlines are unforgiving and fact-specific. Confirm your dates with a lawyer licensed in Texas before you rely on them.