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Key Facts: AZ General Contractor Exam

70%

Passing Score (SRE & Trade)

AZ ROC

100 Q

PSI Trade Exam Items

PSI Content Outline

240 min

Trade Exam Time Limit

PSI Content Outline

115 Q

NASCLA Alternative

PSI NASCLA Outline

4 years

Experience Required

A.R.S. § 32-1122

Arizona general contractors must pass the Statutes and Rules Exam (SRE, $61, 70%, online through GMetrix) and the PSI Trade Exam (100 questions, 240 minutes, 70%, $66). For B-1, B-2, KB-1, and KB-2, the 115-question NASCLA Commercial General Building exam may replace the trade exam. The trade exam is open book with 29 CFR 1926, the 2018 IRC, and the 2018 IBC.

Sample AZ General Contractor Practice Questions

Try these sample questions to review concepts for the AZ General Contractor exam. Each question includes a detailed explanation. Start the interactive quiz above for the full 150+ question experience with AI tutoring.

1Which agency oversees contractor licensing in Arizona?
A.Arizona Department of Commerce
B.Arizona Registrar of Contractors (AZ ROC)
C.Arizona Department of Labor
D.Arizona Building Safety Division
Explanation: The Arizona Registrar of Contractors (AZ ROC) oversees all contractor licensing in Arizona. The ROC issues licenses, investigates complaints, and enforces contractor licensing laws under A.R.S. Title 32, Chapter 10.
2What is the minimum project cost that requires a contractor license in Arizona?
A.$500
B.$750
C.$1,000
D.$2,500
Explanation: Arizona requires a contractor license for any construction, alteration, or repair work where the total project cost exceeds $1,000. Projects under $1,000 that do not require a building permit may qualify for a handyman exemption.
3What are the three main classifications of Arizona contractor licenses?
A.Commercial, Residential, Industrial
B.General Residential (B), General Commercial (B-1), and General Dual (KB)
C.Specialty, General, and Master
D.Level 1, Level 2, Level 3
Explanation: Arizona has three main classifications: General Residential Contractor (B-class) for residential work, General Commercial Contractor (B-1 class) for commercial projects, and General Dual Contractor (KB-class) covering both residential and commercial work.
4What two exams must an Arizona contractor qualifying party pass?
A.Safety and Ethics
B.The Statutes and Rules Examination (SRE) and the Trade Examination
C.Business Management and Financial Accounting
D.OSHA 30 and First Aid
Explanation: Arizona requires the qualifying party to pass two exams: the Statutes and Rules Examination (SRE), which covers Arizona contracting laws and ROC rules, and the Trade Examination for the specific classification. The SRE is administered by GMetrix and the Trade exam by PSI.
5What passing score is required on Arizona contractor licensing exams?
A.65%
B.70%
C.75%
D.80%
Explanation: Arizona contractor licensing exams require a minimum passing score of 70% on both the Statutes and Rules Examination (SRE) and the Trade Examination. Applicants who do not pass may retake the exam after the required waiting period.
6What is a 'qualifying party' under Arizona contractor licensing law?
A.Any employee of the contracting firm
B.A regularly employed person with the necessary experience, knowledge, and skills to supervise the contracting work
C.The firm's registered agent
D.Any stockholder
Explanation: Under A.R.S. § 32-1122(E), the qualifying party is a regularly employed person with the necessary experience, knowledge, and skills to supervise or perform the contracting work. They may be the sole proprietor, partner, LLC member, corporate officer, or a qualifying employee.
7How many years of experience is required for an Arizona contractor qualifying party?
A.2 years
B.3 years
C.4 years
D.5 years
Explanation: Under A.R.S. § 32-1122, the qualifying party must have a minimum of four years of practical or management trade experience, at least two of which must have been within the last ten years. Technical training from accredited programs may substitute up to two years.
8What is the application fee for a commercial contractor license in Arizona?
A.$100
B.$150
C.$200
D.$250
Explanation: The application fee for an Arizona commercial contractor license is $200. Residential contractor applications cost $180. These non-refundable fees must be paid to the ROC along with the completed application package.
9What is the fee for the Arizona Statutes and Rules Examination (SRE)?
A.$25
B.$61
C.$66
D.$106
Explanation: The Arizona Statutes and Rules Training Course and Exam (SRE) fee is $61, paid directly to GMetrix. The Trade exam fee is $66, paid directly to PSI. Both fees are paid to the respective testing providers at the time of scheduling.
10How long are Arizona contractor exam results valid for the purpose of applying for a license?
A.6 months
B.1 year
C.2 years
D.3 years
Explanation: Arizona contractor exam results are valid for two years from the date the exam was taken. Applicants must submit their license application within this two-year window, or the exam results expire and the exam must be retaken.

About the AZ General Contractor Exam

The Arizona general contractor licensing process requires passing the Arizona Statutes and Rules Exam (SRE) and either the PSI Trade Exam or the NASCLA Commercial General Building Exam. The PSI commercial trade exam covers ten subject areas across 100 items: sitework, concrete, masonry, metals, carpentry, thermal and moisture protection, doors and windows, finishes, safety, and general building code. The SRE covers A.R.S. Title 32 Chapter 10 and A.A.C. Title 4 Chapter 9.

Exam sponsor: Arizona Registrar of Contractors (AZ ROC). The requirements and fees below concern the certification or admission exam, separate from our free practice resources.

Questions

100 questions

Time Limit

240 minutes (PSI Trade Exam)

Passing Score

70%

Exam / Certification Fees

$127 ($61 SRE + $66 PSI Trade Exam)

Exam sponsor website

Reported exam pass rate: Not published. AZ ROC does not publish official pass rate statistics Exam sponsor website

Fees, eligibility, and exam policies can change. Confirm them with the exam sponsor before applying or paying.

Our practice resources: topics covered

We aim to reflect publicly available exam outlines and topic information in our study resources. Coverage, format, and difficulty may differ from the actual exam, and we cannot guarantee that every detail is accurate or current. Confirm exam requirements, fees, and policies with the official exam sponsor.

14%

Concrete

Mix design, water-cement ratio, formwork, reinforcement, placing, curing, jointing, and cylinder testing — the heaviest single area on the PSI trade exam

13%

Metals

Structural steel shapes and grades, bolted and welded connections, open-web steel joists, joist girders, metal deck, and cold-formed metal framing

12%

Carpentry

Rough framing, engineered wood products, roof and floor trusses, connectors and fasteners, shear walls, and finish carpentry

12%

Safety

OSHA 29 CFR 1926 fall protection, scaffolds and ladders, excavation and trenching, electrical safety, and heat illness prevention

10%

Masonry

Units, mortar and grout, reinforced CMU construction, bond beams, high-lift and low-lift grouting, and hot-weather masonry practice

10%

Thermal and Moisture Protection

Insulation, vapor retarders and air barriers, low-slope and steep-slope roofing, waterproofing, flashing, and sealants

9%

Sitework

Surveying and layout, excavation and grading, soils and compaction, Proctor and field density testing, drainage and erosion control

9%

General Building Code

2018 IBC occupancy and construction types, means of egress, fire-resistance-rated construction, accessibility, permits, and inspections

6%

Finishes

Gypsum board types and levels of finish, portland cement plaster and EIFS, flooring substrate preparation, paint systems, and interior finish flame-spread classes

5%

Doors and Windows

Door types and hardware, fire-rated door assemblies, window and glazing installation, and storefront systems

Preparing for the AZ General Contractor Exam

What You Need to Know

  • Passing score: 70%
  • Exam length: 100 questions
  • Time limit: 240 minutes (PSI Trade Exam)
  • Exam / certification fees: $127 ($61 SRE + $66 PSI Trade Exam) Official sources

Using Our Practice Resources

  • Work through all 150 available questions
  • Review every answer and explanation
  • Track weak areas and revisit them
  • Use our AI tutor for tough concepts

AZ General Contractor: Suggested Study Strategy

1Master A.R.S. Title 32 Chapter 10 and A.A.C. Title 4 Chapter 9 for the SRE — the exam is open book, so speed of lookup matters more than memorization
2Weight your trade-exam study by the official outline: Concrete 14, Metals 13, Carpentry 12, and Safety 12 are 51 of the 100 items
3Memorize the mechanics lien sequence — 20-day preliminary notice, recording within 120 days after completion or 60 days after a notice of completion, and foreclosure within 6 months
4Know the Recovery Fund limits: $30,000 per claimant per residence (A.R.S. § 32-1132.01) and $200,000 per contractor's license (A.R.S. § 32-1139)
5Study OSHA 29 CFR 1926 fall protection (6 feet in construction), trenching protective systems at 5 feet, and ladder setup at a 4:1 ratio
6Bring the correct code edition: the AZ ROC trade exam is scored against the 2018 IBC and 2018 IRC, while the NASCLA exam uses the 2021 or 2024 IBC

Frequently Asked Questions

What exams are required for an Arizona general contractor license?

Arizona requires two exams. The Statutes and Rules Exam (SRE) is an online, open-book training course and test sold by GMetrix for $61 with a 70% passing score; AZ ROC does not publish its item count. The second is the PSI Trade Exam for your classification — 100 questions, 240 minutes, 70% to pass, $66 for one exam or $116 for two. For the B-1, B-2, KB-1, and KB-2 commercial general building classifications, the NASCLA Commercial General Building exam may be taken in place of the PSI trade exam.

What is on the Arizona commercial general building trade exam?

PSI's content outline for the combined B-1/B-2/KB-1/KB-2 exam, effective 5/9/2024, covers ten subject areas across 100 items: Sitework 9, Concrete 14, Masonry 10, Metals 13, Carpentry 12, Thermal and Moisture Protection 10, Doors and Windows 5, Finishes 6, Safety 12, and General Building Code 9. It is open book, and the only references allowed in the exam center are 29 CFR Part 1926, the 2018 International Residential Code, and the 2018 International Building Code.

What is the passing score for the Arizona general contractor exams?

Both the Statutes and Rules Exam (SRE) and the PSI Trade Exam require a minimum score of 70%. The NASCLA Commercial General Building alternative uses a different standard: 81 correct answers out of 115 questions in 330 minutes.

Does Arizona accept the NASCLA exam?

Yes, for commercial general building only. AZ ROC accepts the NASCLA Accredited Examination for Commercial General Building Contractors in place of the AZ ROC trade exam for the KB-1, KB-2, B-1, and B-2 classifications. It is not accepted for the residential B, B-3, or CR-61. The Arizona-specific SRE is still required. The exam fee is $106 paid to PSI Exams Online plus a $25 application fee paid directly to NASCLA.

What experience is required for an Arizona contractor license?

Arizona requires a minimum of four years of practical or management trade experience in the classification applied for, with at least two of those years within the last ten. Up to two years of accredited technical training or college education may substitute for experience. All persons named on the application must be at least 18 years old.

Are the Arizona contractor licensing exams open book?

Yes. The SRE is described by AZ ROC as a computer-based open-book training course and exam. The PSI Trade Exam is also open book, but only three references are allowed in the exam center for the commercial exam: 29 CFR Part 1926, the 2018 IRC, and the 2018 IBC. References may be highlighted, underlined, and indexed and may be tabbed only with permanent tabs; loose papers, handwritten notes, and Post-It tabs are prohibited.

Can the Arizona contractor exams be waived?

The trade exam may be waived under A.A.C. R4-9-106(E) if the qualifying party is or was a qualifying party for a licensee in Arizona or another state in the same or a comparable classification within the preceding five years. The SRE can never be waived, because it covers Arizona-specific statutes and rules. Waiver requests are submitted with the license application and are not pre-approved.

What happens if I fail an Arizona contractor exam?

PSI requires a 30-day wait before retaking a failed exam and allows three attempts, after which a 90-day wait applies between further retakes. The examination fee is charged for each attempt and is valid for one year. The SRE follows GMetrix's terms instead: the course is licensed to one named user for one year and includes a single exam attempt, so a failed SRE means repurchasing the $61 course.