Licensing Exams by Trade Name - Home Link

North Carolina
Commercial Refrigeration Contractor

Apply for the License

North Carolina
Board of Refrigeration Examiners (SBRE)

1027 US Hwy W, Suite 221
Garner, NC  27529
Phone:  (919) 779-4711
SBRE Licensing Site

Exam Administrator

PSI Licensure: Certification
3210 E. Tropicana
Las Vegas, NV  89121
Phone:  (800) 733-9267
Candidate Bulletin Link

Exam Type


Exam Content

PartSubject Area# of
ALaw, Administrative Code and Safety15
BEquipment, Equipment Performance, Theory and Electrical40
CElectrical and Mechanical Code20
DPlans, Specifcations and Estimating25
Total number of test questions:
Time allowed (hours):

Books Allowed in the Exam

Modern Refrigeration & Air Conditioning, 20th Edition, Althouse,Turnquist, Bracciano,
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North Carolina General Statute 87, Article 5, Refrigeration Licensing Law
PDF File Link
North Carolina Administrative Code, Chapter 60, State Board of Examiners
PDF File Link
National Electrical Code (NFPA-70), 2017, NFPA
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North Carolina State Building Code: Mechanical Code, 2018, ICC
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Additional Recommended Books

Ferm's Fast Finder Index, 2017, IAEI
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Tom Henry's Key Word Index, 2017, Tom Henry
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We highly recommend that you purchase one of the two NEC index books above to study for your exam.  Each book is a comprehensive subject index to the NEC.  They provide an even faster way to look up answers in the code and are far more detailed than the index at the end of the code book.

Study materials are currently NOT available for this exam

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