Important South Carolina licensing fact: the former General Roofing and Specialty Roofing classifications have been consolidated into the current Roofing, RF subclassification. The scope now covers roofing and roof decking on commercial, industrial, residential, and institutional structures using materials that create a water-tight and weather-resistant surface.
What Is South Carolina Roofing Contractor Exam Prep?
South Carolina Roofing Contractor Exam Prep is focused preparation for contractors and qualifying parties pursuing the Roofing RF specialty subclassification through the South Carolina Contractors' Licensing Board.
The Roofing scope includes the installation and repair of roofs and roof decking on commercial, industrial, residential, and institutional structures.
The classification includes cedar, cement, asbestos, clay tile, composition shingles, metal coverings, wood shakes, single-ply systems, built-up roofing, protective and reflective roof and deck coatings, sheet-metal valleys, flashings, gravel stops, gutters, downspouts, and bituminous waterproofing.
The technical examination focuses on the systems a roofing contractor actually encounters: deck conditions, steep-slope assemblies, metal panels, flashing details, repairs, elastomeric systems, built-up roofing, estimating, building-code rules, and safety.
Trade exam: 65 questions.
Time: 3 hours.
Passing requirement: 46 correct answers.
Format: open book.
Classification: Roofing, RF, General Contractor specialty subclassification.
Additional exam: South Carolina Business Management and Law for Commercial Contractors.
The South Carolina Roofing Contractor Online Exam Prep Course helps candidates organize the large reference library while reviewing roof systems, code requirements, estimating, flashing, repairs, and safety.
South Carolina Roofing Contractor Licensing Path
Complete the required exams first, then finish the qualifying-party, financial, business, and General Contractor licensing steps.
| Step | Authority / Requirement | What to Verify |
|---|---|---|
| Classification | South Carolina Contractors' Licensing Board | Confirm that Roofing RF matches the commercial roofing work the business intends to perform |
| Technical Exam | PSI | 65 questions, 3 hours, 46 correct required, open book |
| Business & Law Exam | South Carolina / PSI | 50 questions, 125 minutes, 35 correct required, open book |
| Qualifying Party | South Carolina Contractors' Licensing Board | Primary Qualifying Party or Qualifying Party certification for Roofing |
| Experience | South Carolina Contractors' Licensing Board | Exam-route applicants generally document at least two years of applicable roofing experience within the previous five years |
| Financial Group | General Contractor Groups 1 through 5 | Bid and job limit supported by working capital, net worth, or qualifying surety bond |
| Final License | South Carolina Contractors' Licensing Board | Application, qualifying party, financial documents, business authorization, exam PASS sheets, and current licensure fee |
Research Authority and Verification
The current South Carolina Contractors' Licensing Board information, state contractor law, PSI candidate bulletin, and current 1 Exam Prep Roofing products were reviewed for this page.
| Verified Point | Authority | Current Result |
|---|---|---|
| Roofing classification | South Carolina law / Contractors' Licensing Board | Roofing is the current RF General Contractor specialty subclassification |
| Roofing examination | PSI | 65 questions, 3 hours, 46 correct required |
| Open-book testing | PSI | Commercial Contractor examinations are open book using approved printed references |
| Roofing content areas | PSI | Eight categories, with Steep-Slope Roofing the largest at 22 questions |
| Business Management and Law | South Carolina LLR / PSI | Required in addition to the Roofing technical exam |
| Experience | South Carolina Contractors' Licensing Board | At least two years of applicable work experience within the previous five years for exam-route applicants |
| Initial license fee | South Carolina Contractors' Licensing Board | $350 for General and Mechanical Contractor initial licensure |
| General Contractor renewal | South Carolina Contractors' Licensing Board | General Contractor licenses expire October 31 of even-numbered years |
South Carolina Roofing Contractor Exam Breakdown
The current South Carolina Roofing examination contains eight official subject areas. Steep-Slope Roofing is by far the largest category with 22 questions.
Roofing Substrate and Metal Flashing contain 8 questions each. Metal Panel Roofing, Elastomeric Roofing, and Built-Up Bituminous Roofing contain 6 questions each. Safety contains 5, and Roofing Repairs contains 4.
Steep-slope roofing alone represents almost one-third of the exam. Candidates should know roof coverings, underlayments, deck preparation, fastening, ventilation, valleys, hips, ridges, eaves, rakes, penetrations, flashing, drainage, and weather protection.
The rest of the test moves quickly between different systems. One question may involve a deck condition. The next may involve architectural metal flashing, OSHA fall protection, a membrane system, or built-up roofing. The roof is still above your head, but the book you need may change every few minutes.
Primary SEO Target South Carolina Roofing Contractor Exam Prep
Licensing Authority South Carolina Contractors' Licensing Board
Contractor Type General Contractor Specialty
Classification Roofing, RF
Testing Provider PSI
Trade Exam 65 questions
Exam Time 3 hours
Passing Requirement 46 correct answers
Format Open book
Largest Topic Steep-Slope Roofing, 22 questions
Code Reference 2021 International Building Code with South Carolina modifications, or PSI-listed South Carolina alternative
Business & Law 50 questions • 125 minutes • 35 correct required • open book
General Contractor Renewal October 31 of even-numbered years
How to Study for the South Carolina Roofing Contractor Exam
Study by the official PSI weighting and by roofing system. Do not give every reference the same amount of time. Steep-slope roofing carries 22 questions, so it deserves serious attention.
Steep-Slope Roofing: study coverings, underlayments, fastening, ventilation, valleys, hips, ridges, eaves, rakes, penetrations, drainage, and flashing.
Roofing Substrate: review deck materials, attachment, moisture, surface condition, compatibility, preparation, and repair.
Metal Flashing: study edge metal, valleys, counterflashing, base flashing, parapets, curbs, penetrations, laps, joints, sealants, and drainage.
Low-Slope Systems: review elastomeric, membrane, metal panel, SPF, and built-up roofing materials and installation practices.
Safety: know fall protection, ladders, scaffolds, PPE, material handling, tools, electrical hazards, and housekeeping.
The South Carolina Roofing Contractor Highlighted & Tabbed Book Package brings the current roofing, estimating, code, NRCA, flashing, and OSHA references together for open-book practice.
Roof Estimating, Flashing, Drainage, and System Strategy
Roofing questions get easier when you first identify the system. A steep-slope shingle question belongs in a different reference than a membrane seam, architectural metal flashing detail, or OSHA fall-protection question.
South Carolina Roofing Contractor exam-prep illustration for steep-slope systems, metal roofing, flashing, membranes, estimating, and safety.
- Roof Geometry: practice roof area, slope, rise, run, squares, waste factors, and material quantities
- Steep Slope: review shingles, tiles, shakes, underlayments, fasteners, ventilation, penetrations, and weather protection
- Metal Panels: study panel profiles, seams, clips, fasteners, thermal movement, underlayments, and transitions
- Flashing: review valleys, eaves, rakes, parapets, walls, curbs, penetrations, counterflashing, and edge metal
- Membranes: review substrates, insulation, attachment, seams, flashing, perimeter securement, drainage, and repairs
- Built-Up Roofing: study felts, bitumen, surfacing, flashing, application methods, equipment, and repairs
- Safety: practice OSHA rules for fall protection, ladders, scaffolds, PPE, tools, housekeeping, and material handling
Your South Carolina Roofing Contractor Licensing Roadmap
Move from the RF Roofing classification through PSI testing, Business Management and Law, qualifying-party certification, financial qualification, and final General Contractor licensing.
1
Confirm Roofing RF is the correct subclassification
Review the South Carolina Roofing scope and make sure it matches the work your business intends to contract for.
2
Document qualifying roofing experience
Exam-route applicants generally need at least two years of applicable roofing work experience completed within the previous five years.
3
Build the current roofing reference library
Prepare Roofing Construction and Estimating, the current PSI-listed building code, NRCA roofing manuals, and OSHA 29 CFR Part 1926.
4
Prepare by the eight PSI content areas
Study Safety, Substrate, Steep-Slope Roofing, Metal Panel Roofing, Metal Flashing, Repairs, Elastomeric Roofing, and Built-Up Bituminous Roofing.
5
Pass the Roofing examination
Prepare for 65 questions, three hours, and 46 correct answers required.
6
Pass Business Management and Law
Commercial Roofing candidates must also pass the separate South Carolina Business Management and Law examination.
7
Complete PQP or QP certification
Submit the required qualifying-party paperwork, work-experience affidavit, and examination PASS information.
8
Select the General Contractor group and complete licensure
Choose Group 1 through Group 5, provide financial documentation or the qualifying surety bond, and finish the company licensing application.
South Carolina Roofing Contractor Exam Weighting
The bars below compare the current 65-question PSI Roofing examination outline.
Roofing - Steep 22 questions
Roofing - Substrate 8 questions
Roofing - Metal Flashing 8 questions
Roofing - Metal Panel 6 questions
Roofing - Elastomeric 6 questions
Roofing - Built-Up Bituminous 6 questions
Safety 5 questions
Roofing Repairs 4 questions
Study priority: Steep-Slope Roofing, Roofing Substrate, and Metal Flashing combine for 38 of the 65 questions. That is more than half of the entire examination.
South Carolina Roofing Contractor Exam References
The current PSI Roofing exam uses seven principal references. Always verify the live candidate bulletin before purchasing books or taking the examination.
| Reference | Primary Study Use | Current Exam Note |
|---|---|---|
| Roofing Construction and Estimating | Roof geometry, estimating, materials, quantities, construction methods, labor, flashing, and installation planning | Daniel Atcheson, 1995, any printing |
| International Building Code | Roof assemblies, coverings, weather protection, fire classification, reroofing, drainage, and commercial code | PSI currently lists 2021 IBC with South Carolina modifications or its listed South Carolina alternative |
| NRCA Roofing Manual: Steep Slope Roof Systems | Shingles, tiles, underlayments, substrates, ventilation, flashing, drainage, penetrations, and installation details | 2025 Edition |
| NRCA Roofing Manual: Metal Panel and SPF Roof Systems | Metal panels, SPF systems, clips, seams, fasteners, thermal movement, flashing, transitions, and repair | 2024 Edition |
| NRCA Roofing Manual: Membrane Roofing Systems | Membrane systems, substrates, insulation, attachment, seams, flashing, drainage, terminations, and repairs | 2023 Edition |
| NRCA Roofing Manual: Architectural Metal Flashing, Condensation Control and Reroofing | Architectural metal flashing, perimeter details, condensation, air leakage, moisture movement, transitions, and reroofing | Current PSI bulletin lists the 2022 edition |
| 29 CFR Part 1926 OSHA | Fall protection, ladders, scaffolds, PPE, tools, electrical hazards, material handling, and jobsite safety | Use the current PSI-listed OSHA reference or PSI selections |
| South Carolina Commercial Contractors Guide | Separate Business Management and Law examination | NASCLA Contractors Guide, South Carolina Commercial Contractors, 9th Edition |
How to Prepare for the Open-Book South Carolina Roofing Contractor Exam
Build these exam-prep habits
- Practice with the exact current reference library
- Learn which NRCA manual covers each roofing system
- Study the IBC roof chapters and index
- Practice Roofing Construction and Estimating calculations
- Review OSHA fall-protection rules
- Use approved permanent tabs before exam day
- Practice locating flashing details quickly
- Complete full 65-question three-hour simulations
Avoid these exam-prep mistakes
- Trying to look up every question
- Using temporary Post-it tabs
- Bringing loose or attached notes
- Writing notes inside the references
- Ignoring OSHA because roofing feels like a trade-only exam
- Studying only steep-slope roofing
- Skipping metal flashing
- Using a code edition that does not match the PSI list
PSI reference rule: Commercial Contractor examinations are open book. Reference books may be highlighted, underlined, and indexed. Permanent tabs are allowed. Temporary removable tabs are not. References must otherwise remain unmarked and cannot contain additional loose or attached papers.
South Carolina Roofing RF Scope and Related Contractor Classifications
Roofing RF is a General Contractor specialty subclassification. It covers roof and roof-deck installation and repair where the work creates a water-tight and weather-resistant surface.
The modern Roofing classification replaced the former General Roofing and Specialty Roofing classifications. It now brings a broad range of roof systems under one current classification.
The Roofing scope includes shingles, clay and cement products, metal roofing, wood shakes, single-ply roofing, built-up roofing, protective roof coatings, flashing, gravel stops, gutters, downspouts, and bituminous waterproofing.
General Contractors-Building also include Roofing within the broader Building classification. A business pursuing Roofing as its specialty can qualify directly for the RF subclassification instead of pretending every roof job needs to become an entire building project.
Roofing contractors must remain within their licensed scope. Structural framing, mechanical systems, electrical work, and other separately regulated work may require an appropriately licensed contractor when the project moves beyond roofing.
South Carolina Roofing Contractor Group Limit Comparison
Roofing RF is a General Contractor subclassification, so the General Contractor financial-group limits apply.
| Group | Bid / Job Limit | Working Capital | Net Worth / Equity | Surety Bond |
|---|---|---|---|---|
| Group 1 | $100,000 | $10,000 | $20,000 | $20,000 |
| Group 2 | $400,000 | $40,000 | $60,000 | $60,000 |
| Group 3 | $1,000,000 | $100,000 | $150,000 | $150,000 |
| Group 4 | $3,000,000 | $175,000 | $250,000 | $250,000 |
| Group 5 | Unlimited | $250,000 | $350,000 | $350,000 |
Financial qualification: an applicant using a financial statement must satisfy either the working-capital requirement or the net-worth / total-equity requirement for the requested group. Both are not required. A qualifying surety bond can also be used under the Board's rules.
South Carolina Roofing Contractor Exam and Licensing Requirements
Roofing Qualifying Party
PQP / QP Path
- Pass the Roofing technical examination or qualify through an approved waiver path
- Pass South Carolina Business Management and Law
- Generally document two years of applicable roofing experience within the previous five years
- Complete PQP or QP certification paperwork
- Provide PSI PASS sheets when qualifying by examination
- Associate the certification with the contractor business
Roofing Exam Candidate
Technical Examination
- 65-question PSI Roofing exam
- 3-hour time limit
- 46 correct answers required
- Open-book format
- Eight official content categories
- Seven principal technical references
- Heavy steep-slope and flashing content
General Contractor Business
Final RF License
- Submit General and Mechanical Contractor application
- Designate the Primary Qualifying Party
- Select General Contractor Group 1 through 5
- Provide financial statement or qualifying surety bond
- Provide South Carolina business authorization when applicable
- Submit Roofing and Business & Law PASS sheets
- Pay the current $350 initial licensure fee
Commercial threshold: South Carolina generally requires the appropriate General or Mechanical Contractor license for regulated commercial construction when the total cost of construction is greater than $10,000.
Renewal: General Contractor licenses expire October 31 of even-numbered years.
Six-Week South Carolina Roofing Contractor Exam Prep Plan
Build roof-system knowledge, code speed, estimating confidence, flashing skills, safety awareness, and open-book navigation without trying to meet all seven references for the first time at the testing center.
Week 1
PSI Outline + References
- Verify the current PSI bulletin
- Organize all seven technical references
- Learn the IBC roof chapters
- Review Roofing Construction and Estimating
- Take a baseline practice test
Week 2
Steep-Slope Roofing
- Shingles and tiles
- Underlayments
- Deck preparation
- Ventilation
- Valleys, hips, ridges, eaves, and rakes
Week 3
Substrates + Metal Flashing
- Roof decks and substrates
- Moisture and compatibility
- Edge metal
- Counterflashing
- Parapets, walls, curbs, and penetrations
Week 4
Metal + Membranes
- Metal panel systems
- Clips, seams, and fasteners
- SPF roofing
- Membrane roofing
- Perimeter securement and drainage
Week 5
Built-Up + Repairs + Safety
- Built-up bituminous roofing
- Elastomeric systems
- Roof repairs
- OSHA fall protection
- Ladders, scaffolds, PPE, and housekeeping
Week 6
Full Roofing Simulation
- 65-question mixed practice exam
- 3-hour timer
- Reference-selection drills
- Review every missed question
- Continue Business & Law preparation
How Hard Is the South Carolina Roofing Contractor Exam?
The South Carolina Roofing exam is challenging because it expects you to move between very different roof systems while managing a large open-book reference library.
Steep-Slope Roofing contains 22 questions, which makes it the biggest target. But another 43 questions are waiting in substrates, metal flashing, metal panels, elastomeric systems, built-up roofing, repairs, and safety.
The exam also rewards people who understand water movement. Many roofing problems come back to the same question: where is the water supposed to go, and what detail keeps it out of the place where it definitely should not go?
Open-book navigation is a major skill. Knowing that the answer is "in one of those blue NRCA books" is not quite fast enough with a three-hour clock.
Strong preparation combines roofing knowledge, reference familiarity, estimating practice, and timed questions.
South Carolina Roofing Contractor Exam Day Checklist
Do this
- Confirm your PSI appointment and exact Roofing exam title
- Arrive at least 30 minutes early
- Bring the required valid photo identification
- Bring only the approved printed references
- Use permanent tabs that meet PSI rules
- Use highlighting and underlining completed before testing
- Bring an allowed silent, nonprinting, nonprogrammable calculator
- Arrange the reference library in a consistent order
- Protect review time near the end of the three-hour session
Do not do this
- Bring temporary Post-it tabs
- Bring loose or attached notes
- Write in the references during the exam
- Look up every easy question
- Spend too long on one flashing detail
- Ignore OSHA safety questions
- Use an unapproved building-code edition
- Forget the separate Business Management and Law examination
Pacing tip: 65 questions in 180 minutes gives you an average of about 2 minutes and 46 seconds per question. Answer fast knowledge questions first and save deeper book searches for the second pass.
South Carolina Roofing Contractor Exam Prep Options
South Carolina Roofing Online Course
Structured Trade Exam Prep
- South Carolina Roofing technical-exam focus
- Roof-system review
- Steep-slope preparation
- Flashing and substrate review
- Building-code navigation
- OSHA safety preparation
- Open-book testing strategy
Highlighted & Tabbed Roofing Books
Prepared Reference Library
- Roofing Construction and Estimating
- 2021 International Building Code
- NRCA Steep Slope Roof Systems
- NRCA Metal Panel and SPF Roof Systems
- NRCA Membrane Roofing Systems
- NRCA Architectural Metal Flashing reference
- OSHA 29 CFR Part 1926
Roofing Ultimate Rental Package
Trade + Business + Books + Application Support
- Highlighted and tabbed rental references
- Roofing online course
- Business Management and Law course
- Exam-ready trade and business references
- One-year study access
- Application preparation assistance
- Complete contractor exam-prep system
Business & Law reminder: the Roofing technical exam does not replace the separate South Carolina Business Management and Law for Commercial Contractors exam.
South Carolina Roofing Contractor Exam Prep
This South Carolina-specific 1 Exam Prep credential image is directly related to the Roofing Contractor RF licensing and exam-prep pathway.
• 65-question South Carolina Roofing examination
• 3-hour testing period
• 46 correct answers required
• Open-book PSI Commercial Contractor examination
• Steep-slope roofing is the largest category with 22 questions
• Roof substrates, metal panels, flashing, repairs, elastomeric systems, and built-up roofing
• OSHA construction safety and fall-protection preparation
• South Carolina Business Management and Law is also required
• PQP/QP, experience, financial, and General Contractor licensing requirements still apply
Build roofing knowledge and reference speed together. The exam rewards contractors who recognize the roof system, choose the correct reference, and find the detail before the rain, or in this case the timer, arrives.
Frequently Asked Questions
South Carolina Roofing Licensing
Commercial Roofing contractors are regulated by the South Carolina Contractors' Licensing Board through the General Contractor licensing system.
The current General Contractor specialty subclassification is Roofing, with the abbreviation RF.
South Carolina consolidated the former General Roofing and Specialty Roofing classifications into the current Roofing RF classification.
The classification includes roof and roof-deck installation and repair on commercial, industrial, residential, and institutional structures. It includes shingles, metal coverings, wood shakes, single-ply and built-up roofing, roof coatings, flashing, gutters, downspouts, and bituminous waterproofing.
South Carolina generally requires the appropriate General Contractor license when regulated commercial construction exceeds $10,000.
Roofing Exam Basics
The current PSI Roofing examination contains 65 questions.
Candidates currently receive three hours.
The current passing requirement is 46 correct answers out of 65.
Yes. South Carolina Commercial Contractor examinations are open book using the approved references listed by PSI.
Steep-Slope Roofing is currently the largest category with 22 questions.
Roofing Substrate currently contains 8 questions.
Roofing Metal Flashing currently contains 8 questions.
Yes. The outline includes Metal Panel Roofing, Elastomeric Roofing, and Built-Up Bituminous Roofing. The approved NRCA manuals also cover membrane and SPF roof systems.
Yes. Safety is a dedicated five-question category, and OSHA 29 CFR Part 1926 is an approved examination reference.
Roofing Exam References
The current PSI list includes the 2021 International Building Code with South Carolina modifications or the PSI-listed South Carolina Building Code alternative. Verify the live bulletin before the exam.
Roofing Construction and Estimating by Daniel Atcheson is one of the current PSI Roofing reference books.
The current PSI list includes NRCA Roofing Manual: Steep Slope Roof Systems, 2025.
The current PSI list includes NRCA Roofing Manual: Metal Panel and SPF Roof Systems, 2024.
The current PSI list includes NRCA Roofing Manual: Membrane Roofing Systems, 2023.
Yes. Current PSI rules allow approved references to be highlighted, underlined, and indexed before testing.
Yes. PSI permits permanent tabs that would tear the page if removed. Temporary removable tabs such as Post-it notes are not permitted.
No. PSI requires the books to otherwise remain unmarked. Handwritten notes and additional loose or attached papers are prohibited.
South Carolina Business and Licensing
Yes. South Carolina requires Roofing Commercial Contractor candidates to pass the separate Business Management and Law for Commercial Contractors exam.
The current exam contains 50 questions. Candidates need 35 correct answers and receive 125 minutes.
Yes. South Carolina's Commercial Contractor Business Management and Law examination is open book using the approved business reference.
Applicants qualifying by technical examination generally need at least two years of applicable Roofing work experience performed within the previous five years.
Group 5 has an unlimited bid and job dollar limitation. Current qualification amounts include $250,000 working capital or $350,000 net worth / total equity, or the applicable $350,000 surety bond.
General Contractor licenses expire October 31 of even-numbered years. The current renewal cycle is 2026-2028.
No. Passing the exam satisfies an examination requirement. The qualifying party and contractor business still must complete the applicable South Carolina experience, financial, business, certification, and licensing requirements.
1 Exam Prep
Yes. 1 Exam Prep offers a South Carolina Roofing Contractor online course, live virtual training, highlighted and tabbed book packages, rental packages, and larger licensing-support options.
Yes. The South Carolina Roofing Contractor Exam Book Package includes seven roofing, code, estimating, NRCA, flashing, and OSHA references prepared with highlighting and permanent tabs.
Yes. 1 Exam Prep's South Carolina Roofing Contractor Ultimate Rental Package combines exam-ready Roofing references, the Roofing course, Business and Law preparation, and application assistance.
Watch: How to Pass the South Carolina Roofing Contractor Exam
Watch this related 1 Exam Prep South Carolina Roofing video for open-book study strategy, reference organization, roofing-system review, timed practice, and contractor exam preparation.
Roofing exam-prep tip: watch the video with your references nearby. When a topic comes up, locate it in the book you would use on test day. That turns passive watching into real open-book practice.
South Carolina Roofing Contractor Exam Prep Resources
Combine current South Carolina Contractors' Licensing Board and PSI information with structured 1 Exam Prep Roofing and Business Management and Law materials.
South Carolina Roofing Online Course Roofing Live Virtual + Self Study Training Roofing Highlighted & Tabbed Book Package Roofing Ultimate Exam Prep Rental Package All-Inclusive South Carolina Roofing Package South Carolina Business & Law Exam Prep South Carolina Roofing Contractor Collection South Carolina Contractor Licensure South Carolina General Contractor Information South Carolina Contractor Applications South Carolina General Contractor Renewals Current South Carolina PSI Contractor Bulletin South Carolina Contractor Classification Law Contact 1 Exam Prep
Ready for South Carolina Roofing Contractor Exam Prep?
Build faster reference navigation, stronger steep-slope roofing knowledge, better substrate and flashing skills, confidence with metal panels, membrane systems, elastomeric roofing, built-up roofing, repairs, estimating, OSHA safety, and the South Carolina General Contractor licensing process.
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South Carolina Roofing Exam Prep
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