Nevada trade license reciprocity
How Nevada licenses each trade and level, who it reciprocates with, and where a Nevada license goes.
Electricians
Nevada journeyman electrician
Licensed by cities and counties
Nevada has no statewide journeyman electrician license. The Nevada State Contractors Board (NSCB) licenses electrical contractors under classification C-2 (NRS/NAC 624) and states that it does not issue licenses to individual journeymen, so an out-of-state journeyman license has nothing to transfer to at the state level and is not required for employment by a licensed C-2 contractor in most of the state. Journeyman cards are instead required by local building codes in the urban jurisdictions: Clark County, the City of Las Vegas, the City of Henderson and the City of Reno all require a master electrician, electrical qualified individual or journeyman electrician to be on site for permitted electrical work, and their journeyman credential is a Nevada Electrical Qualifications Card obtained by passing the ICC national G17 Journeyman Electrician (or G18 Residential Electrician) exam at 70% and applying to Electrical Safety Professionals (ESP), the third-party card administrator, with 2,000 documented hours of electrical work or apprenticeship (a requirement added January 1, 2024). No jurisdiction publishes a waiver of the ICC exam for an out-of-state license; Clark County recognizes only certificates from its accepted testing agency or from other Nevada political subdivisions within the county, and Reno lets holders of a reciprocal license from another city, county, state or country work for 12 months inside the city before obtaining the Reno certification. Cards are valid three years and renewed with ESP continuing education.
How local licensing works in Nevada
How local licensing works. NRS Chapter 624 licenses only contractors; a C-2 Electrical Contracting license is issued to a business and qualified by an individual with four years of journeyman-or-higher experience, and the NSCB's own FAQ says Nevada does not license individual journeymen. Whether a working electrician needs a personal credential is decided by each county's or city's building administrative code. The southern Nevada jurisdictions and Reno run a common program: exams are the ICC National Electrician exams (G17 Journeyman Electrician, G18 Residential Electrician, G16 Master Electrician) taken through Pearson VUE, and photo ID cards are issued by Electrical Safety Professionals (ESP), the Nevada non-profit that took over the Clark County ID card program on September 1, 2019.
Clark County (unincorporated Las Vegas valley, Laughlin, Mesquite area). Clark County Code §22.02.250 requires the contractor to have a master electrician or electrical qualified individual, or a journeyman electrician, present in a supervisory capacity whenever permitted electrical work is under way. §22.02.255 defines a journeyman as someone who has passed the journeyman examination accepted by the Building Official; §22.02.260 lists Journeyman Electrician (all electrical work), Journeyman Residential Electrician (one- and two-family dwellings), Journeyman Sign Electrician and Technician (low voltage) categories and requires certificates to be kept current with the county's accepted third-party testing agency. The only equivalency in the code is for a current certificate from an accepted independent testing agency or from a political subdivision of Nevada within Clark County; there is no provision for other states' licenses. Since 2019 the accepted exam is the ICC G17/G18 and the card comes from ESP.
City of Las Vegas. The City of Las Vegas Administrative Code (2019 edition) §306 carries the same on-site supervision rule (master electrician or electrical qualified individual, or a journeyman electrician). The ICC G17 or G18 exam needs no pre-approval; the applicant then sends the score report to ESP for a card valid three years.
ESP card requirements (all of the above). Pass the ICC exam (70% journeyman, 75% master); since January 1, 2024 a new card also needs 2,000 documented hours of electrical work or apprenticeship; renewal every three years with 15 CEU hours for journeymen (30 for masters) including an 8-hour NEC update class; a card expired more than one year requires re-examination. ESP's card and exam fees are not published on the official jurisdiction pages and were not verified.
Out-of-state holders. None of these jurisdictions publish a reciprocity or endorsement path for a journeyman license from another state. Reno's 12-month grace period for reciprocal licenses is the only accommodation found. In practice an arriving journeyman takes the ICC G17 exam once and obtains the ESP card, which is honored by Clark County, Las Vegas, Henderson and Reno. Rural counties and Carson City were not surveyed.
- Clark County (Department of Building and Fire Prevention)
- City of Las Vegas (Department of Building and Safety)
- City of Henderson (per ESP program notice; ordinance not verified)
- City of Reno (Development Services)
Nevada master electrician
Licensed by cities and counties
Nevada does not issue a master electrician license. The state-level electrical credential is a classification C-2 Electrical Contracting license from the Nevada State Contractors Board (NSCB), which is a business license issued to a sole proprietor, partnership, corporation or LLC and qualified by a named individual, not a license held by the electrician personally. A master-level personal card exists only at the local level: Clark County, the City of Las Vegas and the City of Reno recognize a 'Master Electrician' category, obtained by passing the ICC G16 Master Electrician exam at 75% and holding an ESP-issued Nevada Electrical Qualifications Card, and Clark County code allows a master electrician or electrical qualified individual to satisfy the contractor's on-site supervision duty. None of these jurisdictions publish reciprocity for an out-of-state master license. To contract independently, an arriving master electrician must obtain a C-2 license: the qualifying individual needs four years of experience as a journeyman, foreman, supervising employee or contractor within the past 15 years, must pass the PSI-administered Nevada Business and Law exam and the C-2 trade exam, and the business must pay the $300 application fee and $600 biennial license fee, submit a financial statement and background check, and post a bond of $1,000 to $500,000 set by the Board. Under licensure by endorsement (NAC 624.600 and 624.615) the C-2 trade exam and experience certification are waived for a qualified individual who has held an active electrical contractor license with no discipline for the past four years in Arizona (CR-11), California (C-10), Connecticut (E1), Louisiana (9 Electrical Work), North Carolina (Unlimited Electrical) or Tennessee (CE Electrical), while Florida (EC) and West Virginia (A Electrical) licensees get experience credit but must take the Nevada trade exam; the Business and Law exam is never waived.
How local licensing works in Nevada
State level. NRS 624 and NAC 624 create only contractor licenses. NAC 624.200 defines classification C-2 Electrical Contracting (C-2a Electrical Wiring, C-2b Integrated Ceilings, C-2c Fire Detection, C-2d Low Voltage Systems, C-2e Lines to Transmit Electricity, C-2f Residential Wiring, C-2g Photovoltaics). The license belongs to the business; the individual who qualifies it must have four years of journeyman-or-higher experience within 15 years (NRS 624.260(6)) and pass the Business and Law and trade exams unless the trade exam is waived under NAC 624.600 for an endorsing-state exam approved under NAC 624.615. Fees: $300 application, $600 to issue or renew (NAC 624.130), PSI exam fees, bond $1,000-$500,000 (NRS 624.270).
Clark County. Clark County Code §22.02.260 recognizes a Master Electrician (all aspects of electrical work) alongside the journeyman categories; a master or the contractor's qualified individual is responsible for supervision, inspection and code conformance of the contractor's permitted work, and a master found not to meet the NSCB qualified-individual standard is not recognized until re-examined. The exam is the ICC G16 Master Electrician (75% under the ESP program) and the card is issued by ESP with 30 CEU hours per three-year renewal, including an 8-hour NEC update. The code's only equivalency is for certificates from the accepted testing agency or other Nevada political subdivisions within Clark County.
City of Las Vegas and City of Henderson. Las Vegas Administrative Code §306 uses the same master electrician / qualified individual / journeyman supervision rule and the ESP card; Henderson is listed by ESP as requiring the card but its ordinance was not verified.
City of Reno. Reno's published journeyman program covers the ICC G17/G18 exams; the ESP presentation lists Reno as a participating jurisdiction for master cards as well, but Reno's own page does not describe a separate master card.
Out-of-state holders. No local jurisdiction publishes a waiver of the ICC master exam for an out-of-state master license. The practical route is to pass the ICC G16 exam and obtain the ESP card, or, if contracting, to apply for a C-2 license through NSCB, where the endorsement charts above may waive the trade exam.
- Clark County (Department of Building and Fire Prevention)
- City of Las Vegas (Department of Building and Safety)
- City of Henderson (per ESP program notice; ordinance not verified)
- City of Reno (Development Services)
HVAC Technicians
Nevada journeyman HVAC technician
Licensed by cities and counties
Nevada has no statewide journeyman or technician license for heating, air-conditioning or refrigeration work. The Nevada State Contractors Board (NSCB) licenses refrigeration and air-conditioning contractors under classification C-21 (NRS/NAC 624), issues licenses only to businesses with a qualifying individual, and its FAQ confirms it does not license individual journeymen, so an out-of-state HVAC journeyman license has nothing to transfer to at the state level and is not needed to work for a licensed C-21 contractor in most of the state. A personal credential exists only under local building codes in the Las Vegas valley: Clark County Code §22.02.250 and the City of Las Vegas Administrative Code §306 both require a mechanical qualified individual or a journeyman HVAC mechanic to be present in a supervisory capacity whenever permitted mechanical work of residential or light-frame construction is under way, and Clark County Code §22.02.260 defines the Journeyman HVAC Mechanic category. The credential is a county photo certificate earned by passing the journeyman HVAC exam accepted by the Building Official, historically ICC exam 459 (80 open-book questions on the Uniform Mechanical Code, 4 hours, $100) followed by a $10 ID card valid three years and renewed for $30 with 15 hours of UMC continuing education. Neither jurisdiction publishes a waiver or equivalency for an out-of-state license; Clark County's only equivalency is for a certificate from its accepted testing agency or another Nevada political subdivision within the county. Reno requires journeyman cards for electrical and plumbing work only, and the rural counties were not surveyed. EPA Section 608 certification applies federally to anyone handling refrigerants.
How local licensing works in Nevada
How local licensing works. NRS Chapter 624 licenses only contractors. A C-21 Refrigeration and Air-Conditioning license (NAC 624.380, with subclassifications C-21a Refrigeration through C-21g Industrial Piping) is issued to a business and qualified by an individual with four years of journeyman-or-higher experience; the NSCB's own FAQ says it does not license individual journeymen. Whether a working HVAC mechanic needs a personal card is decided by each county's or city's building administrative code, and only the southern Nevada jurisdictions were found to require one.
Clark County (unincorporated Las Vegas valley, Laughlin and other unincorporated areas). Clark County Code §22.02.245 issues mechanical permits only to contractors holding an active Nevada C-21 license. §22.02.250(B) requires the contractor to employ at least one mechanical qualified individual and, as amended in 2010 by Ordinance 3899, to have a mechanical qualified individual or a journeyman HVAC mechanic present during work hours in a supervisory capacity on every job site where permitted mechanical work of residential or light-frame construction is being performed. §22.02.255 defines a journeyman as someone who has passed the appropriate journeyman examination accepted by the Building Official and makes certificates renewable; §22.02.260(A)(9) lists 'Journeyman HVAC Mechanic - all aspects of mechanical work; mechanical work of residential and light frame construction' and requires certificates to be kept current with the county's accepted third-party testing agency. The only equivalency in the code (§22.02.255(C)) is for a current certificate from an accepted independent testing agency or from a Nevada political subdivision inside Clark County; there is no provision for other states' licenses, and unlike plumbing no experience prerequisite is stated for the HVAC exam. Under the county's ICC bulletin (June 30, 2014) the exam is ICC 459 Nevada (Clark County) Journeyman HVAC Mechanic: 80 multiple-choice questions, open book, 4 hours, $100, scheduled through Pearson VUE; the ID card costs $10, is valid three years, and is renewed for $30 with 1.5 CEUs (15 hours) on the current Uniform Mechanical Code and local amendments from approved providers (CSN, IAPMO, ICC, SMWIA, NATE, OSHA, RSES, SMACNA); a card expired more than one year requires re-examination.
City of Las Vegas. The City of Las Vegas Administrative Code (2019 edition) §306 carries the same rule: at least one mechanical qualified individual on staff, and a mechanical qualified individual or journeyman HVAC mechanic on site in a supervisory capacity for permitted residential or light-frame mechanical work, with certifications issued or approved by the city. The county's pages do not say who now proctors the journeyman HVAC mechanic exam and issues the card; applicants should confirm with the Clark County Department of Building and Fire Prevention before scheduling.
Out-of-state holders. No jurisdiction publishes a reciprocity or endorsement path for an out-of-state HVAC journeyman or technician license. The practical route is to pass the Clark County journeyman HVAC exam once and obtain the county card, which is honored in the City of Las Vegas; EPA Section 608 certification is required separately under federal law.
Nevada master HVAC technician
No individual license at this level
Issued by Nevada State Contractors Board (contractor licensing only)
Nevada does not issue a master HVAC or master refrigeration license, and no county or city was found to issue a master-level HVAC card (Clark County and Las Vegas recognize a 'mechanical qualified individual', which is simply the person who qualifies a contractor's C-21 license with the State Board). The state-level credential is a classification C-21 Refrigeration and Air-Conditioning Contracting license from the Nevada State Contractors Board (NSCB), issued to a sole proprietor, partnership, corporation or LLC and qualified by a named individual rather than held by the mechanic personally, with subclassifications for refrigeration (C-21a), air-conditioning (C-21b), sheet metal, maintenance, solar, chilled and hot water systems and industrial piping. An out-of-state master HVAC licensee who only wants to work for an employer needs no Nevada license at all (apart from the local journeyman card in Clark County and Las Vegas). To contract, the qualifying individual must show four years of experience as a journeyman, foreman, supervising employee or contractor within the past 15 years (NRS 624.260), pass the PSI-administered Nevada Business and Law exam and the C-21 trade exam within six months of filing (three attempts each), and the business must pay the $300 application fee and $600 biennial license fee, submit a financial statement, fingerprints and background check, and post a bond of $1,000 to $500,000 set by the Board, plus the Residential Recovery Fund assessment if it does residential work. Under licensure by endorsement (NAC 624.600 and 624.615) the C-21 trade exam and the experience certification are waived for a qualified individual who has held an active license with no discipline for the past four years in Arizona (CR-79 Air Conditioning and Refrigeration Including Solar, as the Board prints it), California (C-20 together with C-38), Connecticut (S-1 Unlimited Heating, Piping and Cooling), Louisiana (10 Mechanical Work statewide) or Tennessee (CMC Full Mechanical Contractor), documented with a License Verification Form from that state; the Business and Law exam is never waived, and no other state's chart contains an HVAC row. EPA Section 608 certification is a separate federal requirement for anyone who handles refrigerants.
Plumbers
Nevada journeyman plumber · “Journeyman Plumber (county/city card)”
Licensed by cities and counties
Nevada has no statewide journeyman plumber license. The Nevada State Contractors Board (NSCB) licenses plumbing and heating contractors under classification C-1 (NRS/NAC 624), issues licenses only to businesses with a qualifying individual, and its FAQ says it does not license individual journeymen, so an out-of-state journeyman plumber license has nothing to transfer to at the state level and is not needed to work for a licensed C-1 contractor in most of the state. A personal credential exists only under local building codes: Clark County Code Chapter 22.02 requires a plumbing qualified individual or a journeyman plumber on site for permitted plumbing work and issues a renewable county journeyman plumber certificate to people who pass the journeyman exam accepted by the Building Official (plumbing is the one trade for which the county code publishes an experience prerequisite for the exam), and the City of Reno requires anyone installing, altering or adding to a plumbing system to hold a valid journeyman certificate under Reno Municipal Code Title 14. Neither jurisdiction publishes a waiver of its exam for an out-of-state license: Clark County's only equivalency is for a certificate from its accepted testing agency or another Nevada political subdivision within the county, while Reno lets contractors with a reciprocal license from another city, county, state or country work inside the city for 12 months before they must obtain the Reno certification. The City of Las Vegas, Henderson and the rural counties were not surveyed for plumbing cards.
How local licensing works in Nevada
How local licensing works. NRS Chapter 624 licenses only contractors. A C-1 Plumbing and Heating license is issued to a business and qualified by an individual with four years of journeyman-or-higher experience within the past 15 years (NRS 624.260); the NSCB FAQ states that Nevada does not license individual journeymen. Whether a working plumber needs a personal card is decided by each county's or city's building administrative code, and only Clark County and Reno were confirmed to require one for plumbing.
Clark County (unincorporated Las Vegas valley, Laughlin and other unincorporated areas). Clark County Code §22.02.245 issues plumbing permits only to contractors holding an active Nevada C-1 license. §22.02.250(B) requires the permit-holding contractor to employ at least one plumbing qualified individual and to have a qualified individual or a journeyman plumber present in a supervisory capacity while permitted plumbing work is under way. §22.02.255 defines a journeyman as someone who has passed the appropriate journeyman examination accepted by the Building Official and makes the county photo certificate renewable; the plumbing category is the only one in §§22.02.255-.260 for which the code publishes an experience prerequisite before the applicant may sit the exam (the exact number of years could not be re-extracted from the county PDF on 2026-09-16 and should be confirmed with the Department of Building and Fire Prevention). The only equivalency in the code (§22.02.255) is for a current certificate from an accepted independent testing agency or from a political subdivision of Nevada within Clark County, on obtaining the county photo certificate at the holder's expense; there is no provision for other states' journeyman licenses, so an arriving plumber must sit the county-accepted exam. The county does not publish its current exam vendor and card administrator for plumbing online; confirm with the county before scheduling.
City of Reno. Reno's Development Services page states that no person may perform installations, alterations or additions to a plumbing system in the city unless done by a holder of a valid journeyman certificate, that apprentice plumbers must carry a card from an approved apprenticeship program, and that the requirement does not apply to homeowners, to contractors who keep an on-site written agreement naming the certified supervisors of their subordinate employees, or to 'contractors with reciprocal licenses from another city/county/state/country' for their first 12 months of work inside the city limits, after which the Reno plumbing certification must be obtained. Out-of-state experience is useful only as evidence toward Clark County's experience prerequisite and, for those who want to contract, toward the NSCB's four-year qualifying-individual requirement.
- Clark County (Department of Building and Fire Prevention)
- City of Reno (Development Services)
- City of Las Vegas (Department of Building and Safety; plumbing card requirement not verified)
- City of Henderson (plumbing card requirement not verified)
Nevada master plumber · “C-1 Plumbing and Heating Contractor (business license with qualified individual)”
No individual license at this level
Issued by Nevada State Contractors Board (contractor licensing only)
Nevada does not issue a master plumber license to individuals, and no county or city was found to issue a master-level plumbing card; Clark County recognizes a 'plumbing qualified individual', which is simply the person who qualifies a contractor's C-1 license with the State Board. The state-level credential is a classification C-1 Plumbing and Heating Contracting license from the Nevada State Contractors Board (NSCB), issued to a sole proprietor, partnership, corporation or LLC and qualified by a named individual rather than held by the plumber personally. An out-of-state master plumber who only wants to work for an employer needs no Nevada license at all (apart from the local journeyman card in Clark County and Reno). To contract, the qualifying individual must show four years of experience as a journeyman, foreman, supervising employee or contractor within the past 15 years (NRS 624.260), pass the PSI-administered Nevada Business and Law exam and the C-1 trade exam within six months of filing (three attempts each), and the business must pay the $300 application fee and $600 biennial license fee, submit a financial statement, fingerprints and background check, and post a bond of $1,000 to $500,000 set by the Board, plus the Residential Recovery Fund assessment ($200 to $1,000) if it does residential work. Under licensure by endorsement (NAC 624.600 and 624.615) the C-1 trade exam and the experience certification are waived for a qualified individual who has held an active license, as the same qualified individual, with no discipline or pending action for the past four years in Arizona (CR-77 Plumbing Including Solar), California (C-36 Plumbing together with C-4 Boiler, Hot Water Heating and Steam Fitting) or Tennessee (CMC Full Mechanical Contractor); a Florida CF Plumbing Contractor gets experience credit but must pass the Nevada C-1 trade exam; the Business and Law exam is never waived. The NSCB equivalency charts contain no Utah chart and no C-1 row for Connecticut, Louisiana, North Carolina, South Carolina, New Mexico, Hawaii, Alabama or West Virginia.
Contractors
Nevada residential contractor · “B-2 Residential and Small Commercial (subclassification of classification B, General Building)”
Statewide license
Issued by Nevada State Contractors Board (NSCB)
Nevada licenses residential builders statewide through the Nevada State Contractors Board, and the homes tier is subclassification B-2, Residential and Small Commercial, which sits inside classification B, General Building. NAC 624.170(2) defines it as the construction and remodeling of houses and other structures that support, shelter or enclose people, animals or chattels and do not extend more than three stories above the ground and one story below, and the same classification B also carries the narrower B-1 Premanufactured Housing, B-3 Speculative Building and B-7 Residential Remodeling subclassifications. The license is held by the business rather than the person: it is issued to an individual, partnership, corporation, limited-liability company or joint venture and qualified by named individuals, a management qualified individual who passes the Business and Law examination and a trade qualified individual who shows four full years of experience as a journeyman, foreman, supervising employee or contractor within the past 15 years, and one person may do both jobs. Every Nevada license also carries a monetary limit, the largest contract it may undertake on one construction site or subdivision site for a single client, and the Board sets that limit from a financial statement whose required standard rises with the limit requested, so financial strength rather than classification decides how large a job the license permits. A contractor doing residential work also pays into the Residential Recovery Fund, and the Board fixes a bond of between $1,000 and $500,000 at approval. Classification A, General Engineering, is a separate and mutually exclusive branch for fixed works such as highways, bridges and pipelines, and the 42 C-series subclassifications cover the specialty trades.
Nevada general contractor · “B General Building (classification B)”
Statewide license
Issued by Nevada State Contractors Board (NSCB)
Nevada's unlimited building tier is classification B, General Building, issued statewide by the Nevada State Contractors Board. NRS 624.215(3) defines a general building contractor as one whose principal business is the construction or remodeling of buildings that require more than two unrelated building trades or crafts and on which the contractor is the prime contractor; a B contractor may perform specialty work only as prime contractor unless it also holds the specialty license. General building and general engineering are mutually exclusive branches, so classification A, General Engineering, covers fixed works such as highways, bridges, pipelines and power plants rather than buildings, and classification AB is granted only to applicants qualified in both who can support an unlimited license in each. The license belongs to the business, an individual, partnership, corporation, limited-liability company or joint venture, and is qualified by a management qualified individual who passes the Business and Law examination and a trade qualified individual with four full years of experience as a journeyman, foreman, supervising employee or contractor within the past 15 years. What limits a B license in practice is not the classification but the monetary limit the Board places on it, the largest contract it may undertake on a single construction site or subdivision site for a single client, which the Board sets from the financial statement filed with the application; an applicant wanting a high or unlimited limit files a reviewed or audited statement from an independent CPA. A bond of between $1,000 and $500,000 is fixed at approval, and a B contractor who also builds or remodels homes pays the Residential Recovery Fund assessment.
Home Inspectors
Nevada home inspector · “Certified Residential Inspector (Inspector of Structures)”
Statewide license
Issued by Nevada Real Estate Division, Department of Business and Industry
Nevada certifies home inspectors statewide and calls them inspectors of structures. The Real Estate Division of the Department of Business and Industry issues the certificate under NRS chapter 645D, and working as an inspector without one is a misdemeanor. Nevada genuinely tiers the credential. A certified residential inspector, which is the home inspector's certificate and the one an inbound inspector applies for, may inspect residential buildings of up to four units and commercial buildings of up to 10,000 square feet on their own; above that, a certified general or certified master inspector may inspect any structure, and a residential inspector may only assist on a larger building under the direct, on-site supervision of one of them. The two upper tiers are earned in Nevada rather than applied for on arrival, because they require 200 and 400 fee-paid inspections already performed as a Nevada certified inspector. Below the residential certificate there is no junior certificate at all, but there is a junior stage: before you may be certified you must observe 25 inspections performed for a fee by a certified general or master inspector, or take the Division's approved 25-inspection course. Every certificate holder carries $100,000 of errors and omissions cover and $100,000 of general liability cover, and the certificate expires by law 60 days after that cover lapses.