How to File a Mechanics Lien in South Carolina
Step 1 — Confirm you have lien rights in South Carolina
South Carolina's recorded rules cover general contractors, subcontractors and suppliers (S.C. Code Ann. § 29-5-90). Each of those roles has its own filing window — see Step 3. South Carolina rule detail: File mechanic's lien within 90 days of last furnishing of labor or materials. No preliminary notice required.
Step 2 — South Carolina requires no preliminary notice
South Carolina does not condition lien rights on an early notice. That removes the most common way claims are lost, but it also means the Step 3 filing date is your only checkpoint. South Carolina rule detail: File mechanic's lien within 90 days of last furnishing. Serve copy on owner within 30 days of recording.
Step 3 — Your South Carolina filing deadline
South Carolina sets the window by claimant role: • General contractors: within 90 days of your last day of work or materials. • Subcontractors and suppliers: within 90 days of your last day of work or materials. The clock runs from last date of furnishing — not your invoice date. Punch-list and warranty callbacks generally do not restart it. South Carolina rule detail: File suit to enforce lien within 6 months of recording. Lien expires after 6 months without enforcement.
Step 4 — Prepare and record the lien in South Carolina
Record in the county where the property sits, under S.C. Code Ann. § 11-35-3030. 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. South Carolina rule detail: Written notice within 90 days of last furnishing on public works projects. No mechanic's lien on public property.
Step 5 — Serve the recorded South Carolina lien
South Carolina requires service on Clerk of Court (County) and Prime Contractor and Surety and Prime Contractor and Register of Mesne Conveyances (RMC). Use Certified Mail, Return Receipt Requested and keep the receipt. In many states an unserved lien is unenforceable even though it appears on title. South Carolina rule detail: File suit on payment bond within 1 year of last furnishing.
Step 6 — Enforce before the South Carolina deadline expires
You must sue to foreclose within 6 months (filing) (40 U.S.C. § 3133(b)(2)). Miss it and the lien expires and title clears, leaving only a contract claim. South Carolina rule detail: Second-tier claimants only. No notice = no bond claim.
Retainage rules that affect your South Carolina claim
South Carolina treats retainage on its own schedule (S.C. Code Ann. § 11-35-3030), so money still held back may have a different due date than your progress billings. South Carolina rule detail: File no sooner than 90 days AND no later than 1 year.
Other South Carolina requirements that void liens
• Prime must pay sub within 7 days of receiving payment from owner. Interest at 1%/month on amounts wrongfully withheld. • Retainage released within 30 days of substantial completion. 10% maximum retainage. • Public prompt payment: prime must pay sub within 7 days of receiving payment from public owner. Interest at 1%/month on amounts wrongfully withheld. • SC NOTICE OF COMMENCEMENT: Owner must record a Notice of Commencement before construction begins for projects over $25,000. Provides constructive notice of lenders, owner identity, and property description. Without NOC, owner risks paying twice. NOC must be posted on the project site.
Frequently Asked Questions
How long do I have to file a mechanics lien in South Carolina?
South Carolina requires the lien to be recorded within 90 days, measured from last date of furnishing. The exact window depends on your role — general contractors: within 90 days of your last day of work or materials.
Do I need to send a preliminary notice before filing in South Carolina?
No. South Carolina does not require a preliminary notice as a precondition to filing, which is unusual. Your filing deadline is therefore the only checkpoint protecting your lien rights.
Where do I file a mechanics lien in South Carolina?
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 South Carolina filing deadline?
Your lien rights are extinguished. South Carolina 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 South Carolina?
Once recorded, you must file suit to enforce within 6 months (filing). If you do not, the lien expires automatically and no longer clouds the property's title.