A subcontractor may be able to place a mechanic’s lien on your house even after you paid the general contractor. In many states, lien rights protect unpaid labor or materials used to improve the property, and the subcontractor may not have been paid by the general contractor. Before final payment, request a current list of subcontractors and suppliers, collect properly completed conditional or unconditional lien waivers, confirm payment has cleared, and check your state’s preliminary-notice and lien-filing rules. If a lien is threatened or recorded, do not ignore it. Have a local construction attorney review the claim promptly.
When an unpaid subcontractor may file a lien
A mechanic’s lien, sometimes called a construction lien, is a claim against real property for qualifying labor, services, or materials used in an improvement. The claim is usually asserted by a contractor, subcontractor, laborer, or material supplier that says it was not paid.
The general contractor and the subcontractor have separate payment relationships. You may have fully paid the general contractor under your contract, while the general contractor still owes a drywall installer, electrician, plumber, roofer, or supplier. Depending on state law, that unpaid party may have lien rights against the improved property.
That result can seem unfair because the homeowner may have paid the same project cost once. Lien statutes are designed to protect certain construction participants, but they also impose procedures and limits. A subcontractor usually must meet requirements involving the type of work or materials, notices, deadlines, claim content, and recording or enforcement procedures. Failure to meet a required step may make a lien invalid or unenforceable, but the homeowner should not assume that a defective claim will disappear on its own.
Why paying the general contractor may not be enough
Your contract with the general contractor controls the amount and timing of your payment obligations. It does not necessarily control the subcontractor’s statutory lien rights. In some jurisdictions, an owner’s payment to the prime contractor can provide a defense in particular circumstances. In others, the defense may depend on whether required notices were received, whether the owner paid before receiving notice, or whether the payment was made in accordance with the contract.
Do not rely on a general statement such as “the owner already paid” without checking the law where the property is located. States differ on several basic questions:
- Whether a subcontractor must send a preliminary notice to preserve lien rights.
- Who must receive the notice and what information it must contain.
- When the notice must be sent and whether late notice limits the claim.
- How long the claimant has to record a lien after work or materials are supplied.
- Whether the owner’s payment to the general contractor reduces or eliminates the claim.
- How and when the claimant must file a lawsuit to enforce the lien.
- Whether a lien waiver is valid, and what project period or payment it covers.
Because these rules are jurisdiction-specific, a local construction attorney, title company, or recording office can help identify the applicable process. A county recorder can explain recording procedures, but it generally cannot give legal advice about whether a lien is valid.
Preliminary notices and what they mean
A preliminary notice is an early notice from a contractor, subcontractor, supplier, or other project participant stating that the sender is furnishing labor or materials and may preserve lien rights. It is often called a notice to owner, notice of right to lien, or a similar name, but the exact terminology varies by state.
A preliminary notice is not necessarily a lien. It is a warning that the sender may later seek lien protection if it is not paid and other requirements are satisfied. Receiving one does not by itself prove that money is owed or that a later lien will be valid.
Read every preliminary notice and compare it with your project records. Check the sender’s name, the general contractor identified, the property description, the work or materials described, and the date. Send the notice to your attorney or title professional if anything is unclear. Keep proof of when and how you received it.
Notice rules can affect payment decisions. In some states, an owner who receives a valid notice may need to take additional steps before making a later payment safely. In other states, the notice may primarily preserve the claimant’s rights without creating a direct duty for the owner to pay the subcontractor. Do not redirect payment or withhold money solely because of a notice without legal advice and contract review.
Lien waivers: conditional versus unconditional
A lien waiver is a written statement in which a project participant gives up some or all lien rights for a specified payment, work period, or project scope. Waivers are useful only when they are accurate, properly signed, and broad enough to cover the risk you are trying to address.
| Waiver type | What it generally means | Payment caution |
|---|---|---|
| Conditional waiver | The waiver becomes effective only if a stated payment is actually received or clears. | Use it before or at payment when the payment has not yet cleared. Confirm the condition and covered amount. |
| Unconditional waiver | The signer gives up specified lien rights without making the waiver dependent on the payment clearing. | Do not request or accept it as proof of payment unless the signer has actually been paid and the waiver accurately identifies the covered work and period. |
| Partial or progress waiver | It covers a particular progress payment or period, not necessarily the entire project. | It may leave later work, retainage, change orders, or disputed amounts uncovered. |
| Final waiver or release | It is intended to address final payment and the signer’s remaining lien rights for the covered project. | It may contain exceptions. Review exclusions for retainage, unpaid change orders, extra work, or disputed sums. |
The names and statutory forms for waivers vary by state. Some states prescribe language or limit the effect of a waiver. A waiver from the general contractor may not release the rights of a subcontractor or supplier that did not sign it. For that reason, collect waivers from relevant lower-tier parties, not just from the general contractor.
Keep the waiver, payment record, invoice, and related correspondence together. A waiver that does not identify the property, payment, covered period, or signer may create uncertainty. Have the form reviewed if the project is large, disputed, financed, or located in a state with mandatory waiver language.
Steps to take before final payment
Final payment is the point at which homeowners often have the greatest leverage and the greatest risk. Use a documented process rather than relying on verbal assurances from the general contractor.
- Review your contract. Look for provisions about subcontractor lists, notices, retainage, lien waivers, final payment, sworn statements, payment applications, and the contractor’s duty to defend or remove liens. A contract provision may allocate costs between you and the general contractor, but it may not eliminate a third party’s statutory rights.
- Request a current project roster. Ask for the names and contact information of every subcontractor, supplier, laborer, and other party that may have furnished labor or materials. Update the list when change orders or new trades are added.
- Check for preliminary notices. Search your project file, mail, email, and any notice portal used in your jurisdiction. Match each notice to the project and ask the general contractor to explain any party that appears on the list.
- Obtain payment documentation. Request invoices, paid receipts, payment applications, sworn statements, or other records permitted by your contract and state law. These documents are not automatically conclusive, so compare them with the subcontractor roster and waiver package.
- Use conditional waivers before payment clears. Require properly completed waivers from the general contractor and appropriate subcontractors or suppliers in exchange for the relevant progress or final payment. The waiver should state the project, payer, payee, amount, covered period, and any exceptions.
- Confirm the payment cleared. After a check or electronic payment clears, obtain the corresponding unconditional waiver or final release when appropriate. Do not treat an unsigned draft, an emailed promise, or a conditional waiver as proof that the underlying payment cleared.
- Address exceptions in writing. Ask about retainage, change orders, disputed work, back charges, stored materials, and anyone who has not signed a waiver. Do not accept a blanket statement that all bills are paid when the documents show exceptions.
- Consider a title update for a major project. A title company may be able to provide a date-down or other title product, depending on the transaction and local practice. This is not a substitute for legal review or lien waivers, and availability varies.
- Keep a complete closing file. Retain the contract, change orders, invoices, canceled checks, transfer confirmations, notices, waivers, releases, inspection records, and communications for the period recommended by your attorney or insurer.
What to do if a lien is threatened or recorded
First, determine whether you received a demand, preliminary notice, notice of intent, recorded lien, lawsuit, or another document. The title and delivery method matter because each may trigger a different response or deadline.
Do not sign an admission, promise direct payment, or release funds to a subcontractor without understanding your contract and the potential effect on the general contractor relationship. Also do not ignore the claim because you paid the general contractor. Gather your payment records, all waivers, notices, contracts, and project correspondence.
Have a construction attorney in the property’s state review the claim promptly. The attorney can evaluate whether the claimant performed qualifying work, complied with notice and recording rules, claimed the correct property and amount, and filed any required enforcement action on time. Possible responses may include a demand for release, a payment arrangement, a lien bond or other security procedure, a court action, or a defense based on payment or statutory noncompliance. The available option depends on state law and the facts.
If you are selling or refinancing, tell the lender and title company immediately. A recorded lien can affect title clearance even when you believe it is invalid. Early notice gives the professionals more time to identify a resolution path before closing.
Homeowner checklist for reducing lien risk
- Use a written contract that requires the general contractor to identify project participants and provide waivers.
- Make payments traceable and match each payment to a payment application or invoice.
- Do not make a large final payment solely because the contractor says the project is complete.
- Request waivers from lower-tier contractors and suppliers when the project and state law make that practical.
- Verify whether the waiver is conditional, unconditional, partial, or final.
- Read exceptions for retainage, change orders, extra work, and disputed balances.
- Track preliminary notices and respond to discrepancies in writing.
- Ask a local professional about applicable notice, filing, and enforcement deadlines.
- Get prompt legal advice if a lien is recorded, a demand threatens a filing, or a sale or refinance is pending.
Frequently asked questions
Can a subcontractor lien my house if I paid the general contractor in full?
Possibly. Full payment to the general contractor does not automatically defeat every subcontractor lien claim. The outcome depends on state law, required notices, payment timing, waivers, contract terms, and whether the claimant followed lien procedures.
Does a preliminary notice mean that a lien has already been filed?
No. A preliminary notice generally warns that a project participant is preserving or asserting potential lien rights. It is different from a recorded mechanic’s lien, although it may be important to later lien rights in some states.
Is a signed lien waiver always protection from a lien?
No. The waiver may cover only a particular payment or period, contain exceptions, depend on payment clearing, or be signed by a party that does not represent every lower-tier claimant. State law may also control the form and effect of the waiver.
Should I pay the subcontractor directly after receiving a lien notice?
Not automatically. Direct payment can affect your contract with the general contractor and may not resolve all lien issues. Have a local construction attorney review the notice, payment history, and proposed arrangement before transferring funds.
What should I do if a lien has already been recorded?
Collect the recorded document and your project records, then contact a construction attorney in the property’s state promptly. Deadlines for challenging, bonding around, releasing, or enforcing a lien vary and can be short.