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Data Reference

South Carolina Contractor License

March 2026Reference guideConstructionBids.ai
Back to Contractor Licensing Guide

Quick Answer

SCState License RequiredNASCLA Accepted

South Carolina requires a state-level contractor license for projects above $5,000 for any single project. Exam required. NASCLA accepted. Administered by South Carolina Contractor's Licensing Board (LLR).

Licensing & Bidding in South Carolina

South Carolina requires a general contractor license from the South Carolina Contractor's Licensing Board (LLR) for any single project of $5,000 or more, so most commercial bids will trigger licensure. The state structures licenses into groups ranging from G1 (capped at $5,000) up to G5 (unlimited), and your group determines the maximum project value you can bid. Critically, bond amounts are tied to your maximum project value and license group, so a contractor chasing larger work must qualify into a higher group and post the corresponding bond before bidding at that level. A qualifying exam is required, NASCLA is accepted, and all applicants undergo a background check—factor that screening into your application timeline.

South Carolina is unusually friendly to out-of-state bidders, with reciprocity spanning Alabama, Georgia, Louisiana, Mississippi, North Carolina, Ohio, Tennessee, Texas, and Virginia. Firms licensed in any of those states should ask the LLR about a reciprocal path rather than starting fresh. Residential-only contractors are handled separately by the Residential Builders Commission, so confirm which body governs your scope before you price the job.

Bidding unlicensed—or bidding above your license group's cap—carries real consequences: it is a misdemeanor with fines up to $200 per offense, up to 30 days imprisonment, and loss of lien rights, which can leave you unable to collect on completed work. Continuing education is light at two hours every two years, but keep it current to avoid a lapse mid-pursuit. The bidding takeaway for South Carolina: match your license group and bond to the project's dollar value before you submit, use the broad reciprocity network if you are licensed in a member state, and confirm whether the commercial board or the Residential Builders Commission governs your work so your bid is both legal and enforceable.

Key Facts & Fees

Key Facts

GC License Required
Yes
Threshold
$5,000 for any single project
Exam Required
Yes
NASCLA Accepted
Yes
Official Board Website

Fees

Application Fee
$100 (non-refundable)
License Fee
$80 - $160 depending on cycle
Renewal Fee
$80 - $160 biennially

Key Facts

License groups range from G1 ($5K max) to G5 (unlimited)

Bond amounts tied to maximum project value and license group

Background check required for all applicants

Residential Builders Commission handles residential-only contractors separately

Insurance Requirements

General Liability
Required; amount varies by group classification
Workers Comp
Required for all contractors with employees
Surety Bond
$7,000 - $300,000 depending on license group and project value

Continuing Education

2 hours every 2 years

Reciprocity States

ALGALAMSNCOHTNTXVA

Specialty Licenses Required

ElectricalPlumbingHVACFire SprinklerRoofingSwimming Pool

How to Apply

  1. 1Submit application to the Contractor's Licensing Board (LLR) with $100 fee
  2. 2Pass the NASCLA exam and South Carolina law exam
  3. 3Provide proof of financial responsibility (surety bond)
  4. 4Obtain general liability and workers compensation insurance
  5. 5Submit to a background check
  6. 6Pay license fee ($80-$160)

Penalties for Unlicensed Work

Misdemeanor; fines up to $200 per offense; up to 30 days imprisonment; loss of lien rights

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Questions Contractors Ask

Do I need a contractor license in South Carolina?

Yes. South Carolina requires a state-level contractor license for projects above $5,000 for any single project. The administering board is South Carolina Contractor's Licensing Board (LLR).

Is an exam required in South Carolina?

Yes. South Carolina requires a licensing exam. The state accepts the NASCLA standardized exam as an alternative to the state-specific exam.

What insurance is required in South Carolina?

General Liability: Required; amount varies by group classification. Workers Comp: Required for all contractors with employees. Bond: $7,000 - $300,000 depending on license group and project value.

What are the penalties for unlicensed contracting in South Carolina?

Misdemeanor; fines up to $200 per offense; up to 30 days imprisonment; loss of lien rights

What do South Carolina's contractor license groups G1 through G5 mean?

License groups set the maximum project value you can bid, from G1 (capped at $5,000) up to G5 (unlimited). Your bond amount is tied to your group and maximum project value, so contractors pursuing larger projects must qualify into a higher group and post the corresponding bond first.

Which states have contractor license reciprocity with South Carolina?

South Carolina offers broad reciprocity with Alabama, Georgia, Louisiana, Mississippi, North Carolina, Ohio, Tennessee, Texas, and Virginia. Contractors licensed in any of those states should ask the LLR about a reciprocal path. South Carolina also accepts NASCLA, helping multi-state firms streamline the exam.

When is a contractor license required in South Carolina?

A general contractor license is required for any single project of $5,000 or more, so most commercial bids trigger it. All applicants undergo a background check, and residential-only contractors are licensed separately through the Residential Builders Commission—confirm which body governs your scope before bidding.

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