South Carolina Contractor License Exam Guide

The South Carolina contractor exam has 160 total questions across 2 parts: NASCLA Commercial General Building Contractor (125 questions, 300 minutes); South Carolina Supplemental (35 questions, 90 minutes). You need 70% or higher on each part to pass.

The South Carolina contractor exam is open-book. Open-book parts: NASCLA Commercial General Building Contractor, South Carolina Supplemental. For open-book sections, you may bring approved reference materials. Tabbing and highlighting your books is strongly recommended.

The South Carolina contractor exam is administered by PSI on behalf of the South Carolina Contractors Licensing Board (SCLLR). You can schedule your exam through PSI after your application is approved by the SCLLR.

The exam fee for the South Carolina contractor license is $200. Additional costs include application fees, background check, surety bond, and insurance requirements. Total licensing costs typically range from $500 to $2,000 depending on your classification.

South Carolina offers the following contractor classifications: General Contractor (Group 1–4 by tier), Mechanical Contractor, Specialty Contractor. The specific exam requirements and scope of work vary by classification. Contact the SCLLR for detailed requirements for each license type.