South Carolina
For South Carolina, owner-to-gc payment deadline (days) is 21; gc-to-sub flow-down deadline (days) is 7; late-payment interest rate is 1% per month; project types covered is both; attorney fees recoverable is discretionary, verified against its source on 2026-08-15.
- State
- South Carolina verified
- Owner-to-GC payment deadline (days)
- 21 verified
- GC-to-sub flow-down deadline (days)
- 7 verified
- Late-payment interest rate
- 1% per month verified
- Project types covered
- both verified
- Attorney fees recoverable
- discretionary verified
- Statutory citation
- S.C. Code §29-6-10 verified
What the source says
21 DAYS Prime Contractors For Prime (General) Contractors, payment due within 21 days of invoice. 7 DAYS Subcontractors For Subcontractors, payment due within 7 days of receipt of payment from above. Can be modified by contract. 7 DAYS Suppliers For Suppliers, payment due within 7 days of receipt of payment from above. Can be modified by contract. 1% / MONTH Interest & Fees Interest at 1% month, only if invoice contains a cite to the relevant statute and a warning that interest may become due. <https://www.levelset.com/blog/prompt-pay-overview-and-limitations/> Prompt Pay: Overview and Limitations <https://www.levelset.com/blog/how-to-make-a-claim-under-prompt-payment-laws/> How To Make A Claim Under Prompt Payment Laws <https://www.levelset.com/blog/know-your-states-prompt-payment-act/> Know Your States Prompt Payment Act To Speed Up Construction Payments Choose Different State Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware Florida Georgia Hawaii Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Virginia Washington DC Washington West Virginia Wisconsin Wyoming Choose Different South Carolina Topic Preliminary Notice Mechanics Lien Bond Claim Lien Waiver Prompt Payment Retainage Notice of Commencement Skip down to FAQs Prompt payment laws are a set of rules that regulate the acceptable amount of time in which payments must be made to contractors and subs. This is to ensure that everyone on a construction project is paid in a timely fashion. These statutes provide a framework for the timing of payments to ensure cash flow and working capital. Projects Covered by Prompt Payment in South Carolina South Carolina has one Prompt Payment Act that covers both public and private construction projects, found in <https://www.levelset.com/prompt-payment/south-carolina-prompt-payment-faqs/#faq-item-statute-private-projects-29610-definitions> S.C. Code §29-6-10 .
— levelset.com, retrieved 2026-08-15
Source
- levelset.comhttps://www.levelset.com/prompt-payment/south-carolina-prompt-payment-faqs/