Nevada C-5 Concrete Contractor Exam 2026/2027 |
Nevada State Contractors Board C-5 Concrete Trade
Exam Study Guide, PSI Practice Questions & Answers,
Nevada Concrete Contractor License Exam Prep,
Concrete Construction, Reinforcing Steel, Forms,
Concrete Placement, Finishing, Sealants,
Waterproofing, Repair, Safety & Detailed Rationales
Question 1: Under Nevada Administrative Code 624.230, which of
the following activities is a C-5 concrete contractor authorized to
perform?
A. Install electrical conduit embedded within concrete
B. Apply concrete sealants and waterproofing products
C. Perform load-bearing masonry wall construction
D. Install plumbing rough-in beneath a slab-on-grade
CORRECT ANSWER: B. Apply concrete sealants and waterproofing
products
Rationale: NAC 624.230 specifically lists "Apply concrete sealants and other
waterproofing products" as an authorized function of the C-5 classification .
Question 2: What is the maximum number of scored questions on
the Nevada C-5 Concrete Contractor trade exam?
A. 40
B. 50
C. 60
D. 80
CORRECT ANSWER: C. 60
Rationale: The Nevada C-5 Concrete Contractor exam consists of 60 scored
multiple-choice questions, with an additional 5–10 unscored pretest items .
Question 3: What is the minimum passing score required for the
Nevada C-5 Concrete Contractor exam?
A. 65%
B. 70%
C. 75%
D. 80%
CORRECT ANSWER: B. 70%
,Rationale: A candidate must correctly answer 70% (42 out of 60 questions)
to pass the Nevada C-5 Concrete Contractor exam .
Question 4: How much time is allotted to complete the Nevada C-5
Concrete Contractor exam?
A. 1 hour
B. 1.5 hours
C. 2 hours
D. 3 hours
CORRECT ANSWER: C. 2 hours
Rationale: Candidates have 2 hours (120 minutes) to complete the 60
scored questions on the Nevada C-5 Concrete Contractor exam .
Question 5: Who is the licensing authority for the Nevada C-5
Concrete Contractor license?
A. Nevada Department of Transportation
B. Nevada State Contractors Board (NSCB)
C. PSI Services LLC
D. Nevada Division of Industrial Relations
CORRECT ANSWER: B. Nevada State Contractors Board (NSCB)
Rationale: The Nevada State Contractors Board is the official licensing
authority for all contractor classifications in Nevada, including the C-5
Concrete Contractor classification .
Question 6: According to NAC 624.230, which of the following is
NOT an authorized function of a C-5 concrete contractor?
A. Construct and assemble forms and molds
B. Saw, cut, drill, and core concrete
C. Install reinforcing steel
D. Perform structural welding of steel beams
CORRECT ANSWER: D. Perform structural welding of steel beams
Rationale: NAC 624.230 authorizes surface preparation, reinforcement
placement, pouring, finishing, formwork, sealants, and concrete cutting.
Structural steel welding is outside the scope of C-5 concrete contracting .
,Question 7: What is the minimum experience required to obtain an
unrestricted Nevada C-5 contractor license?
A. 2 years
B. 3 years
C. 4 years
D. 5 years
CORRECT ANSWER: C. 4 years
Rationale: Applicants must have four years of experience as a journeyman,
foreman, supervising employee, or contractor in the specific classification,
obtained within the preceding 10 years .
Question 8: How many reference certificates must a Nevada
contractor license applicant provide?
A. 2
B. 3
C. 4
D. 5
CORRECT ANSWER: C. 4
Rationale: Applicants must provide four reference certificates from
individuals with firsthand knowledge of the applicant's experience .
Question 9: What is the biennial license fee for a Nevada contractor
license?
A. $300
B. $400
C. $600
D. $800
CORRECT ANSWER: C. $600
Rationale: The initial license and biennial renewal fee is $600 .
Question 10: What is the initial application fee for a Nevada
contractor license?
A. $200
B. $300
, C. $400
D. $600
CORRECT ANSWER: B. $300
Rationale: The initial application fee is $300, which is non-refundable .
Question 11: Which exam must all Nevada contractor license
applicants pass regardless of trade classification?
A. Trade Exam only
B. Contractors Management Survey (CMS) Exam
C. OSHA 30-Hour Exam
D. ACI Field Testing Exam
CORRECT ANSWER: B. Contractors Management Survey (CMS)
Exam
Rationale: All applicants must pass the Contractors Management Survey
(CMS) exam, which covers business and law. The trade exam is also
required but varies by classification .
Question 12: Which organization administers the Nevada C-5
Concrete Contractor exam?
A. Nevada State Contractors Board
B. PSI Services
C. ACI International
D. OSHA
CORRECT ANSWER: B. PSI Services
Rationale: PSI Services administers the Nevada C-5 Concrete Contractor
exam on behalf of the Nevada State Contractors Board .
Question 13: Is the Nevada C-5 Concrete Contractor exam open-
book?
A. Yes
B. No
C. Only the CMS portion
D. Only the trade portion
CORRECT ANSWER: A. Yes
Nevada State Contractors Board C-5 Concrete Trade
Exam Study Guide, PSI Practice Questions & Answers,
Nevada Concrete Contractor License Exam Prep,
Concrete Construction, Reinforcing Steel, Forms,
Concrete Placement, Finishing, Sealants,
Waterproofing, Repair, Safety & Detailed Rationales
Question 1: Under Nevada Administrative Code 624.230, which of
the following activities is a C-5 concrete contractor authorized to
perform?
A. Install electrical conduit embedded within concrete
B. Apply concrete sealants and waterproofing products
C. Perform load-bearing masonry wall construction
D. Install plumbing rough-in beneath a slab-on-grade
CORRECT ANSWER: B. Apply concrete sealants and waterproofing
products
Rationale: NAC 624.230 specifically lists "Apply concrete sealants and other
waterproofing products" as an authorized function of the C-5 classification .
Question 2: What is the maximum number of scored questions on
the Nevada C-5 Concrete Contractor trade exam?
A. 40
B. 50
C. 60
D. 80
CORRECT ANSWER: C. 60
Rationale: The Nevada C-5 Concrete Contractor exam consists of 60 scored
multiple-choice questions, with an additional 5–10 unscored pretest items .
Question 3: What is the minimum passing score required for the
Nevada C-5 Concrete Contractor exam?
A. 65%
B. 70%
C. 75%
D. 80%
CORRECT ANSWER: B. 70%
,Rationale: A candidate must correctly answer 70% (42 out of 60 questions)
to pass the Nevada C-5 Concrete Contractor exam .
Question 4: How much time is allotted to complete the Nevada C-5
Concrete Contractor exam?
A. 1 hour
B. 1.5 hours
C. 2 hours
D. 3 hours
CORRECT ANSWER: C. 2 hours
Rationale: Candidates have 2 hours (120 minutes) to complete the 60
scored questions on the Nevada C-5 Concrete Contractor exam .
Question 5: Who is the licensing authority for the Nevada C-5
Concrete Contractor license?
A. Nevada Department of Transportation
B. Nevada State Contractors Board (NSCB)
C. PSI Services LLC
D. Nevada Division of Industrial Relations
CORRECT ANSWER: B. Nevada State Contractors Board (NSCB)
Rationale: The Nevada State Contractors Board is the official licensing
authority for all contractor classifications in Nevada, including the C-5
Concrete Contractor classification .
Question 6: According to NAC 624.230, which of the following is
NOT an authorized function of a C-5 concrete contractor?
A. Construct and assemble forms and molds
B. Saw, cut, drill, and core concrete
C. Install reinforcing steel
D. Perform structural welding of steel beams
CORRECT ANSWER: D. Perform structural welding of steel beams
Rationale: NAC 624.230 authorizes surface preparation, reinforcement
placement, pouring, finishing, formwork, sealants, and concrete cutting.
Structural steel welding is outside the scope of C-5 concrete contracting .
,Question 7: What is the minimum experience required to obtain an
unrestricted Nevada C-5 contractor license?
A. 2 years
B. 3 years
C. 4 years
D. 5 years
CORRECT ANSWER: C. 4 years
Rationale: Applicants must have four years of experience as a journeyman,
foreman, supervising employee, or contractor in the specific classification,
obtained within the preceding 10 years .
Question 8: How many reference certificates must a Nevada
contractor license applicant provide?
A. 2
B. 3
C. 4
D. 5
CORRECT ANSWER: C. 4
Rationale: Applicants must provide four reference certificates from
individuals with firsthand knowledge of the applicant's experience .
Question 9: What is the biennial license fee for a Nevada contractor
license?
A. $300
B. $400
C. $600
D. $800
CORRECT ANSWER: C. $600
Rationale: The initial license and biennial renewal fee is $600 .
Question 10: What is the initial application fee for a Nevada
contractor license?
A. $200
B. $300
, C. $400
D. $600
CORRECT ANSWER: B. $300
Rationale: The initial application fee is $300, which is non-refundable .
Question 11: Which exam must all Nevada contractor license
applicants pass regardless of trade classification?
A. Trade Exam only
B. Contractors Management Survey (CMS) Exam
C. OSHA 30-Hour Exam
D. ACI Field Testing Exam
CORRECT ANSWER: B. Contractors Management Survey (CMS)
Exam
Rationale: All applicants must pass the Contractors Management Survey
(CMS) exam, which covers business and law. The trade exam is also
required but varies by classification .
Question 12: Which organization administers the Nevada C-5
Concrete Contractor exam?
A. Nevada State Contractors Board
B. PSI Services
C. ACI International
D. OSHA
CORRECT ANSWER: B. PSI Services
Rationale: PSI Services administers the Nevada C-5 Concrete Contractor
exam on behalf of the Nevada State Contractors Board .
Question 13: Is the Nevada C-5 Concrete Contractor exam open-
book?
A. Yes
B. No
C. Only the CMS portion
D. Only the trade portion
CORRECT ANSWER: A. Yes
