South Carolina requires a state exam for this license, and passvana has a practice track for it: South Carolina Residential Builder Business Management and Law Exam. Here is what the exam looks like, from the official candidate bulletin and the state's own rules.
South Carolina Residential Builder Business Management and Law Exam
- The exam: Business Management and Law for Residential Builders, given by PSI Services for the South Carolina Residential Builders Commission. (PSI Candidate Information Bulletin, SC Residential Builders Commission (updated 10/9/2026), Content Outline)
- Who takes it: All candidates must pass it in addition to their trade exam (Residential Builder, HVAC, Plumbing or Electrical). (PSI Candidate Information Bulletin, SC Residential Builders Commission (updated 10/9/2026), Note on the content outline; Introduction)
- Questions: 50 scored questions. A small number (5 to 10) of unscored pretest questions may also appear; the time spent on them does not count against your exam time. (PSI Candidate Information Bulletin, SC Residential Builders Commission (updated 10/9/2026), Content Outline; Pretest Items)
- Time: 120 minutes. (PSI Candidate Information Bulletin, SC Residential Builders Commission (updated 10/9/2026), Content Outline)
- Passing score: 34 correct (68%). The bulletin warns this passing score may change as exam performance is evaluated. (PSI Candidate Information Bulletin, SC Residential Builders Commission (updated 10/9/2026), Content Outline)
- Open book: Yes. Candidates may bring the references listed in the bulletin; they may be highlighted, underlined or indexed with permanent tabs only, with no loose papers. The references are not supplied at the exam center. A silent, nonprinting, non-programmable calculator is allowed. (PSI Candidate Information Bulletin, SC Residential Builders Commission (updated 10/9/2026), Study Materials; Examination notes)
- Attempts: Three attempts to pass within the 12-month period. After failing three times, wait twelve months from the last attempt before being examined again. (PSI Candidate Information Bulletin, SC Residential Builders Commission (updated 10/9/2026), Introduction)
How to pass on your first try
- Learn the deadlines and dollar figures exactly. Lien notice deadlines, licensing thresholds and contract rules are tested as numbers, and a near miss is a wrong answer.
- Check whether your exam is open book. The format above says. If it is, tab your approved references so you can find a rule quickly instead of reading for it.
- Practice any math the outline lists. Estimating, payroll and financial questions give you the figures and expect a worked answer.
- Take full timed mock exams before test day, so the length and pace of the real exam hold no surprises.
Free practice questions
The track page has free sample questions and a topic breakdown matched to the official outline: South Carolina Residential Builder Business Management and Law Exam. The Resources tab also has quick-reference tables built from checked facts; see what is in the South Carolina Residential Builder Business Management and Law Key Facts Digest.