South Carolina Prompt Payment Requirements
- Private Jobs
- Public Jobs
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Prime Contractors
For Prime Contractors, progress payment must be made within 21 days after invoice
Subcontractors
For Subcontractors, payment due within 7 days after payment received from above
Suppliers
For Suppliers, payment due within 7 days after payment received from above
Interest & Fees
Interest at 1% month, only if invoice contains a cite to the relevant statute and a warning that interest may become due.
Prime Contractors
For Prime (General) Contractors, payment due within 21 days of invoice.
Subcontractors
For Subcontractors, payment due within 7 days of receipt of payment from above. Can be modified by contract.
Suppliers
For Suppliers, payment due within 7 days of receipt of payment from above. Can be modified by contract.
Interest & Fees
Interest at 1% month, only if invoice contains a cite to the relevant statute and a warning that interest may become due.
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 S.C. Code §29-6-10. There are only three exceptions: (1) residential home-building projects, (2) improvements to residential projects with 16 or fewer units, or (3) when the improvements aren’t financed by the owner. In every other circumstance, these provisions will apply.
Payment Deadlines
When a direct contractor submits a request for payment after performing in accordance with the contract terms, the owner or public entity must release payment within 21 days of receipt of the pay request. Once the contractor has received payment, they must pay their subs and suppliers within 7 days of receipt of funds; and so on down the payment chain.
Penalties for Late Payment
The statute does provide legitimate grounds for a paying party to withhold payment. This includes things such as unsatisfactory job progress, disputed or defective work, third-party claims, and failure to make timely payments. If payment is wrongfully withheld (for any other reason than one of the few provided), the unpaid balance will be subject to interest.
The rate of interest that will accrue is 1% per month. However, parties will not be entitled to interest accrual if notice of the prompt pay statute isn’t provided at the time payment is requested. Best practice? Include the language on every invoice or pay application.
Attorney fees may also be available, depending on the circumstances. If a “due and just” demand for payment is sent by certified or registered mail, the party receiving the claim must make a reasonable and fair investigation of the merits of the claim. If the person fails to conduct a fair investigation, or they unreasonably refuse to pay the claim, they will be liable for attorney’s fees.