Nevada Contractor & Trade License Requirements
Nevada requires statewide contractor licensing through the Nevada State Contractors Board (NSCB) for all construction trades. All contractors must pass a business and law (CMS) exam plus a trade-specific exam, post a surety bond, and maintain workers compensation insurance. The Board issues licenses across Class A (General Engineering), Class B (General Building), and Class C (Specialty) classifications. In 2026, Nevada launched a new B-7 restricted license to expand workforce access.
General Contractor
RequiredExperience4 years
ExamYes
Est. Cost$1,040
Electrician
RequiredExperience4 years
ExamYes
Est. Cost$1,040
Plumber
RequiredExperience4 years
ExamYes
Est. Cost$1,040
HVAC Technician
RequiredExperience4 years
ExamYes
Est. Cost$1,040
Roofing Contractor
RequiredExperience4 years
ExamYes
Est. Cost$1,040
Reciprocity Agreements
Nevada has reciprocity agreements with 3 states. Licensed contractors from these states may be eligible to skip certain exams.
arizona — Trade exam waived via licensure by endorsement if actively licensed in AZ for 4+ years with no disciplinary actions
california — Trade exam waived via licensure by endorsement if actively licensed in CA for 4+ years with no disciplinary actions
utah — Trade exam waived via licensure by endorsement if actively licensed in UT for 4+ years with no disciplinary actions