How to File a Mechanics Lien in Tennessee (Step-by-Step for Subcontractors)

If you are a subcontractor in Tennessee and you have not been paid for your construction work, this step-by-step guide is for you.
Across Tennessee, subcontractors complete projects, send invoices, and still end up waiting weeks or months for payment. In some situations, the money never comes at all. When that happens, understanding your mechanics lien rights becomes extremely important.

A mechanics lien gives subcontractors the ability to place a legal claim against the property where the work was performed. In many cases, that claim creates pressure that can help subcontractors recover payment or improve their leverage during negotiations.

This guide explains how mechanics liens work in Tennessee, what notices may be required, important filing deadlines, and how subcontractors can better protect their right to get paid.

Step 1: Determine Your Property Type and Contract Tier

The first thing you should understand is who actually hired you and the type of real estate you are working on. That relationship and property type completely dictates your lien rights under Tennessee law.

On many commercial projects in Nashville, Memphis, Knoxville, or Chattanooga, subcontractors are hired by a general contractor rather than directly by the property owner. Even though your work improves the owner’s property, your payment agreement may only exist with the contractor. Under Tennessee code, you are classified as a remote contractor.

The Residential vs. Commercial Distinction

• Commercial Projects: Remote contractors have full statutory lien rights if they strictly follow notice timelines.
• Residential Projects: Under Tenn. Code Ann. § 66-11-146, subcontractors do not have lien rights on residential real property unless they have a direct contract with the owner.

Before moving forward, confirm:

• Who hired you and who agreed to pay you?
• Who receives your invoices?
• Is the project legally classified as residential or commercial?

Step 2: Satisfy the Tennessee Rolling Notice Requirements

Tennessee lien law contains strict notice and timing requirements that vary depending on the type of project and the subcontractor’s role on the job.

On commercial projects, remote contractors must serve a written Notice of Nonpayment to preserve lien rights. Unlike other states, Tennessee enforces a strict rolling deadline:

• The 90-Day Rolling Rule: You must serve the Notice of Nonpayment on the owner and the prime contractor within 90 days of the last day of each specific month in which unpaid labor or materials were furnished.
• The Multi-Month Trap: If you are unpaid for work performed in both January and February, you cannot wait until the end of the project. You must calculate the 90-day deadline separately for each month.

If you fail to serve a Notice of Nonpayment within the 90-day window for a specific month, you lose your lien rights for that month’s work permanently.

• If you are already dealing with nonpayment from a contractor, read our Tennessee subcontractor guide on what to do when the general contractor does not pay you.

Step 3: Record the Notice of Lien and Sworn Statement

If payment still does not arrive, the next step involves preserving and recording a Notice of Lien and Sworn Statement in the local land records.

Standard Filing Deadlines

A Tennessee subcontractor must record their notice of lien within 90 days after the improvement is completed or abandoned.

The Notice of Completion Fast-Track

Tennessee subcontractors must carefully monitor whether the owner files an official Notice of Completion. Once an owner properly records and serves a Notice of Completion, your timeline to record a lien shrinks dramatically:

• Commercial Projects: Your deadline drops to 30 days from the filing date.
• Residential Projects: (If an exception applies), your deadline drops to 10 days.

The lien must be recorded with the Register of Deeds in the exact county where the property is located. Accuracy matters completely. A subcontractor working on a project in Davidson County must file there. A project located in Shelby County, Knox County, Hamilton County, or Rutherford County requires filing in those respective local offices.

Required Information for a Valid Tennessee Lien

• The claimant’s legal business name and address.
• The property owner’s information.
• The precise amount claimed (excluding unapproved late fees or attorney fees).
• A detailed description of the labor or materials provided.
• A legal description sufficient to identify the real property.

Even minor errors involving incorrect legal names or missed rolling deadlines can void your lien and leave you unprotected.

Step 4: Enforcing the Mechanics Lien in Tennessee

Filing a mechanics lien creates substantial leverage, but it does not automatically force a payout. If a contractor or owner refuses to pay, Tennessee subcontractors must act quickly to legally enforce the lien through the court system.

The 90-Day Lawsuit Deadline

Under Tenn. Code Ann. § 66-11-115, a remote contractor (subcontractor) must commence a lien enforcement lawsuit within 90 days from the date the Notice of Lien was served. Unlike prime contractors who have a full year, subcontractors have a compressed timeline.

The 60-Day “Notice of Demand” Fast-Track

Property owners or prime contractors can deliberately force your hand by serving an official Notice of Demand to Commence Action. If you receive this demand, your 90-day window is instantly cut short. You must file your enforcement lawsuit within 60 days of receiving that notice, or your lien rights are legally extinguished.

Proper Court Enforcement Mechanisms

Enforcing a lien requires filing a verified complaint and securing a civil warrant attachment against the real estate. Subcontractors typically file these actions in the Chancery Court of the county where the property sits—such as the Davidson County Chancery Court in Nashville or the Shelby County Chancery Court in Memphis.

• If you want to review Tennessee notice of nonpayment requirements, mechanic’s lien filing deadlines, Notice of Completion rules, enforcement timelines, and download the Tennessee subcontractor lien deadline cheat sheet, read our guide: What Are the Tennessee Subcontractor Lien Deadlines?

Common Mistakes That Cost Tennessee Subcontractors Money

Tennessee courts strictly interpret lien statutes. A minor clerical error or timing miscalculation can completely invalidate your claim. Watch out for these regular pitfalls:

• Missing Rolling Notice Windows: Counting 90 days from the end of the entire project instead of the end of each specific month you worked without payment.
• Filing Against Public Property: Trying to lien a local municipal building, public school, or state highway project. Public property is completely immune to mechanics liens in Tennessee. Subcontractors must instead file a Notice of Bond Claim under Tenn. Code Ann. § 12-4-205 within 90 days of project completion.
• Grossly Exaggerating Claims: Overcharging the lien amount by intentionally throwing in unapproved change orders, prospective attorney fees, or inflated interest rates. This can lead to a court declaring the entire lien fraudulent and void.
• Blindly Signing Lien Waivers: Signing progress payment waivers that contain hidden, overbroad language releasing your right to claim unpaid retainage or pending extra work.

Why Mechanics Liens Matter in Tennessee

A mechanics lien shifts the power dynamics of a commercial payment dispute because it clouds the property’s title. It prevents the owner from executing standard business operations until your debt is addressed.

Where Leverage Multiplies

• Refinancing Hurdles: Lenders will stop funding or refuse to refinance a project the moment a lien shows up in title searches.
• Property Sales: Prospective buyers in high-development hubs like Brentwood, Franklin, or Chattanooga will walk away from a deal rather than inherit a subcontractor’s legal claim.
• Prime Contractor Default: Most commercial loans require owners to keep the title clear of encumbrances. A subcontractor lien often triggers a default clause, forcing the owner to pressure the general contractor to settle with you immediately.

If the project owner is experiencing financial trouble or construction financing appears unstable, read our Tennessee subcontractor guide on what happens when a property owner runs out of money during a project.

Tennessee mechanics lien law is highly technical, and deadlines can vary depending on the project type, claimant status, and contract structure. Missing a notice, recording, or enforcement deadline may completely eliminate lien rights. Subcontractors dealing with significant payment disputes should strongly consider speaking with qualified Tennessee construction counsel regarding project-specific deadlines and procedures.

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