How to File a Mechanics Lien in Texas
Step 1 — Confirm you have lien rights in Texas
Texas's recorded rules cover general contractors, subcontractors and suppliers, design professionals (Tex. Prop. Code § 53.056(b)). Each of those roles has its own filing window — see Step 3. Texas rule detail: COMMERCIAL 1ST TIER: Must send notice by 15th day of 3rd month after each unpaid month. Example: Work in January unpaid → notice by April 15. Must send EVERY month work is unpaid. Missing one month forfeits that month's lien rights. Deadline shown is approximate — calculate as 15th of 3rd month after the unpaid month.
Step 2 — Send the Texas preliminary notice
Texas requires a preliminary notice 3rd month 15th, fund-trapping notice (Tex. Prop. Code § 53.052). It is a precondition, not a formality. It must reach County Clerk and Owner AND General Contractor. Delivery: Certified Mail. Texas rule detail: GC: File lien affidavit by 15th day of 4th month after last day of month in which last labor/materials furnished. Example: Last work in March → file by July 15. No preliminary notice required for GC. Must send copy to owner within 5 days of filing. Deadline shown is approximate — calculate as 15th of 4th month after furnishing month.
Step 3 — Your Texas filing deadline
Texas sets the window by claimant role: • General contractors: within 120 days of your last day of work or materials. • Subcontractors and suppliers: within 120 days of your last day of work or materials. • Design professionals: within 120 days of your last day of work or materials. The clock runs from sub-tier: 15th of 2nd — not your invoice date. Punch-list and warranty callbacks generally do not restart it. Texas rule detail: COMMERCIAL: File lien affidavit by 15th day of 4th month after last month of work. Monthly notices must be current or lien is invalid for deficient months. Send copy to owner within 5 days of filing. Deadline shown is approximate — calculate as 15th of 4th month after furnishing month.
Step 4 — Prepare and record the lien in Texas
Record in the county where the property sits, under Tex. Prop. Code § 53.055. The document must identify the property, the owner of record, the amount actually owed, and what you furnished. Overstating the amount can void the claim outright. Texas rule detail: Must send copy of filed lien affidavit to owner AND GC within 5 days of filing. Certified mail required.
Step 5 — Serve the recorded Texas lien
Texas requires service on County Clerk and Owner AND General Contractor. Use Certified Mail and keep the receipt. In many states an unserved lien is unenforceable even though it appears on title. Texas rule detail: Suit to foreclose lien must be filed within 2 years of lien filing. For residential: 1 year from last furnishing.
Step 6 — Enforce before the Texas deadline expires
You must sue to foreclose within 1 year (filing) (Tex. Prop. Code § 53.158). Miss it and the lien expires and title clears, leaving only a contract claim. Texas rule detail: Prime must pay sub within 7 days of receiving payment from owner (Texas Prompt Payment Act). Interest at 1.5%/month accrues on late payments. Written demand required before suit.
Retainage rules that affect your Texas claim
Texas treats retainage on its own schedule (Tex. Prop. Code § 28.003), so money still held back may have a different due date than your progress billings. Texas rule detail: Retainage must be released within 30 days of substantial completion and acceptance. 10% maximum retainage; 5% after 50% completion on public contracts.
Other Texas requirements that void liens
• TX Design Professional Lien: Licensed architects, engineers, or surveyors who prepare plans/specifications for a project may file a mechanic's lien even if they never set foot on the project. File affidavit by 15th day of 4th month after last month of services (~120 days). FIX: deadline_amount was incorrectly set to 15 (the day-of-month), corrected to 120 days (approximate calendar days to the 15th of the 4th month). Monthly notices to owner same as other subs. • TX RETAINAGE LIEN: After the owner accepts the project or occupies it, sub/supplier must file a lien affidavit specifically for retainage funds within 30 days. This is a SEPARATE and ADDITIONAL lien from the standard mechanic's lien for progress payments. Missing this deadline loses retainage lien rights. • ANTI-WAIVER: Texas Prop. Code § 53.285 makes a waiver or release of lien rights executed before the lien claimant is paid void and unenforceable — except for the specific statutory waiver/release forms in §§ 53.281–53.284. Only four valid statutory forms: conditional receipt, unconditional receipt, conditional final, unconditional final. • TX NOTICE OF COMMENCEMENT (OPTIONAL — STRATEGIC): Owner or original contractor may file Notice of Commencement with county clerk before construction begins. Filing starts the clock for sub-tier claimant notice requirements and establishes lien priority. Strategic tool for owners to manage and track lien exposure on larger projects.
Frequently Asked Questions
How long do I have to file a mechanics lien in Texas?
Texas requires the lien to be recorded within 15th of 4th month, measured from sub-tier: 15th of 2nd. The exact window depends on your role — general contractors: within 120 days of your last day of work or materials.
Do I need to send a preliminary notice before filing in Texas?
Yes. Texas requires a preliminary notice 3rd month 15th (fund-trapping notice). Failing to send it on time generally forfeits your lien rights entirely, regardless of how much you are owed.
Where do I file a mechanics lien in Texas?
File with the county recorder's office in the county where the property is located. Filing in the wrong county does not preserve your deadline, and re-filing in the correct county after the deadline will not save the claim.
What happens if I miss the Texas filing deadline?
Your lien rights are extinguished. Texas courts do not grant extensions for missed mechanics lien deadlines. You would be left with a breach-of-contract claim against whoever hired you, which carries no security interest in the property and is far harder to collect.
How long does a mechanics lien last in Texas?
Once recorded, you must file suit to enforce within 1 year (filing). If you do not, the lien expires automatically and no longer clouds the property's title.