South Carolina Contractor Supplement Exam
SC state-specific supplement covering Title 40-11, building codes, mechanics lien law, and tier classifications.
Practice Questions
SC State Supplement
151QUnder the IRC as adopted in South Carolina, what separation is required between an attached garage and the residence?
mediumWhat financial requirement must a South Carolina Group Two general contractor meet?
hardA General Contractor Class B in South Carolina has 12 employees with a total annual payroll of $480,000. Using the standard rate of $8.50 per $100 of payroll for construction work, what is the annual workers compensation premium?
mediumA general contractor hires workers classified under code 5403 (carpentry) with an experience modification factor of 1.15. Calculate the workers compensation premium for $85,000 payroll at a base rate of $4.20 per $100.
hardCalculate the total cost of workers compensation insurance for a contractor with three employee classifications: $60,000 payroll at $8.50/$100 (roofing), $40,000 at $12.30/$100 (electrical), and $25,000 at $3.15/$100 (clerical).
hardAccording to Title 40-11, what is the renewal period for South Carolina contractor licenses?
easyWhat is the largest single job a South Carolina Group One general contractor may bid?
easyA contractor has 15 employees and annual payroll of $780,000. The workers compensation rate is $4.25 per $100 of payroll. What is the annual premium?
mediumA homeowner discovers that their contractor failed to obtain proper permits for a $25,000 addition. Under South Carolina law, what action can the homeowner take?
mediumA contractor has 8 employees earning $320,000 annually. Workers compensation insurance costs $12.75 per $100 of payroll. The contractor also pays $4,800 annually for general liability insurance. What is the total annual insurance cost?
mediumA subcontractor's workers compensation policy costs $18,000 annually for a payroll of $400,000. If the payroll increases to $520,000, what will be the new annual premium cost?
hardCalculate the total licensing fee for a new Tier 3 contractor application in SC (application fee $200, license fee $300, examination fee $75):
easyA contractor purchases workers compensation insurance with a $2,500 deductible. An employee injury results in $8,750 in medical costs. How much will the insurance company pay?
mediumA material supplier delivered $25,000 worth of lumber to a job site. The general contractor has not paid after 45 days. Under SC mechanics lien law, what is the supplier's next required action to preserve lien rights?
hardAccording to South Carolina mechanics lien law, when must a general contractor provide preliminary notice to property owners?
mediumA contractor's employee is injured on a job site, resulting in $45,000 in medical expenses and 8 weeks of lost wages at $850 per week. What is the total workers compensation claim amount?
mediumA contractor's general liability insurance policy has a $1 million per occurrence limit and $2 million aggregate limit. After two claims totaling $800,000 and $600,000, what coverage remains?
hardUnder South Carolina Title 40-11, which entity has authority to investigate contractor license violations?
easyA contractor's general liability policy has a $2 million aggregate limit and $1 million per occurrence limit. After two claims of $800,000 each, how much coverage remains?
mediumA Tier 3 contractor wants to bid on a $2.5 million project. The bonding requirement is 15% of contract value. What bond amount is required?
mediumAccording to SC building codes, what is the maximum allowable deflection for a residential floor joist with a 16-foot span under live load?
hardCalculate the workers compensation premium for a South Carolina roofing contractor with $250,000 in annual payroll. The rate classification is 5551 with a rate of $28.50 per $100 of payroll.
mediumUnder South Carolina law, a contractor performing electrical work valued at $125,000 discovers the project will actually cost $165,000 due to unforeseen conditions. What licensing requirement applies?
hardUnder South Carolina workers compensation law, which of the following employees would be exempt from coverage requirements?
mediumA contractor's insurance policy has a $500,000 general liability limit with a $1,000 deductible. A claim is filed for $15,000 in damages. How much will the contractor pay out of pocket?
mediumWhat must a South Carolina employer subject to the workers' compensation law do about its liability?
hardAccording to S.C. Code Title 40, Chapter 11, what is the minimum net worth requirement for a Group Three general contractor?
easyA South Carolina licensee becomes subject to bankruptcy proceedings. Within how many days must it notify the board?
hardUnder the IRC as adopted in South Carolina, guards are required on open-sided walking surfaces more than what height above the floor or grade below?
mediumA specialty contractor wins its action to enforce a $28,000 mechanics lien in South Carolina. The court awards costs and a reasonable attorney's fee. What limit applies to the fee plus court costs?
hard+ 121 more questions
Other Exam Parts
About South Carolina Contractor Supplement Exam
50
Scored Questions
2.0h
Time Limit
2.4m
Per Question
The South Carolina Contractor Supplement Exam exam is administered by your state's testing provider. You must score at least 70% to pass this part. Reference-material rules vary by state — check your candidate information bulletin before exam day.
SC state-specific supplement covering Title 40-11, building codes, mechanics lien law, and tier classifications.
What's Tested: 1 Content Areas
100%
SC State Supplement
SC contractor licensing (Title 40-11), building codes, mechanics lien law, tier classifications.
~50 questions on the exam
Prioritize by Weight
Focus on SC Supplement (100%) first — they cover the most questions.
Tab Your References
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Master the Math
Calculation questions (payroll, overhead, bidding) are common. Practice with our math calculator until the formulas are second nature.
Know Your Statutes
State-specific laws and regulations are heavily tested. Bookmark these sections in your reference books for quick lookup.
Simulate Exam Conditions
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Review Wrong Answers
Use the wrong book feature to revisit missed questions. Understanding why an answer is wrong is as important as knowing the right answer.
Frequently Asked Questions
How many questions are on the South Carolina Contractor Supplement Exam exam?
The South Carolina Contractor Supplement Exam exam contains 50 scored questions. You must answer them within 2.0 hours. The exam is administered by your state's testing provider and may be open or closed book depending on your state — check your candidate information bulletin.
What is the passing score for South Carolina?
You need a score of 70% or higher to pass the South Carolina Contractor Supplement Exam exam. That means you must answer at least 35 out of 50 questions correctly.
Is the South Carolina exam open book?
It depends on your state. Check your candidate information bulletin for the current reference-material rules before exam day.
How long do I have to complete the South Carolina exam?
You have 2.0 hours (120 minutes) to complete all 50 questions. That averages to about 2.4 minutes per question.
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