Hawaii trade license reciprocity

Hawaii issues a statewide Journey Worker Electrician (EJ) license through the Board of Electricians and Plumbers in the Department of Commerce and Consumer Affairs, and under HAR §16-80-4 anyone who performs electrical work in the state must hold it (or work under a licensee who is physically present). Eligibility under HRS §448E-5(b) is five years full-time and not less than 10,000 hours of residential or commercial wiring experience under a journey worker or supervising electrician, plus 240 hours of electrical academic coursework accepted by a University of Hawaii community college, followed by the PSI-administered open-book Hawaii exam. Narrower journey-level classes exist for industrial (EJI, 8,000 hours), specialty/low-voltage (EJS, 6,000 hours) and maintenance (EM) electricians. The Board's application form states that Hawaii does not reciprocate with any jurisdiction: an out-of-state journeyman license is never exchanged for a Hawaii license and the exam is never waived, but out-of-state work experience counts in full when verified by the licensed electrician (or, where that state licenses only contractors, the licensed contractor) under whom it was earned. Licenses run on a three-year cycle ending June 30 (2026, 2029, 2032) and renewal requires an NEC update course.

Hawaii's highest personal electrician credential is the Supervising Electrician (ES) license, which HAR §16-80-4 requires of anyone who directs or supervises electrical work; Hawaii does not use the title 'master electrician' for electricians (the term is used only for plumbers). Under HRS §448E-5(b)(3) an ES applicant must have been registered with the Board as a journey worker electrician for at least four years or have equivalent experience in the trade, and must pass the PSI-administered supervising electrician exam. HAR §16-80-3 and the Board's application form define equivalent experience to include having been licensed as a journey worker or supervising-level electrician for at least four years in another county, state or country whose licensure requirements are substantially equivalent to Hawaii's, so an out-of-state journeyman or master license can satisfy the four-year prerequisite, but Hawaii does not reciprocate with any jurisdiction and the Hawaii exam is never waived. Parallel supervising classes exist for industrial (ESI, three years) and specialty (ESS, two years) electricians. A contractor's license under HRS ch. 444 is separately required to contract for electrical work. Licenses renew every three years by June 30 with an NEC update course.

Hawaii does not license journeyman HVAC mechanics, HVAC technicians or refrigeration technicians. The Department of Commerce and Consumer Affairs licenses only contractors for this work, through the Contractors License Board's specialty classifications C-52 Ventilating and Air Conditioning Contractor and C-40 Refrigeration Contractor (systems below 50°F), and its directory of boards and programs contains no HVAC or refrigeration technician program; the Board of Electricians and Plumbers licenses only electricians and plumbers. HRS §444-9.5 obliges electrical and plumbing contractors to employ individually licensed workers, but no equivalent rule applies to ventilating, air-conditioning or refrigeration contractors, so their mechanics work under the contractor's license without any personal credential, and no county trade license was found. An out-of-state journeyman or HVAC technician license therefore has nothing to transfer to in Hawaii and is neither required nor recognized for employment, although the Board will accept it as proof of licensure alongside supervisory experience when the holder later applies for a contractor license. EPA Section 608 technician certification is a federal requirement for anyone handling refrigerants and applies in Hawaii as everywhere else. A mechanic who wants to contract independently must qualify for a C-52 or C-40 license, described at the master level.

Hawaii issues no master HVAC or master refrigeration license. The highest HVAC credential is a Contractors License Board specialty license in classification C-52 Ventilating and Air Conditioning (warm-air heating, cooling, ventilating and air-conditioning systems, including heat pumps) or C-40 Refrigeration (below 50°F), issued to a sole proprietor or to a contracting entity that qualifies through a responsible managing employee (RME); an RME holds a personal license number but may contract only for the employing entity and the principal RME must live in Hawaii while the license is active, so the credential functions as a business license rather than a master's card. A master HVAC licensee who only wants to work for an employer needs no Hawaii license. To contract, the sole proprietor or RME must document at least four years of supervisory experience as a foreman, supervising employee or contractor within the past ten years with three notarized experience certificates and a project list, file the $50 application with a CPA financial statement, credit report and tax clearance for Board review at a monthly meeting, then pass the PSI-administered Part I Business and Law and Part II trade exams within six months of approval; on passing, the licensee provides liability insurance (at least $100,000 per person and $300,000 per occurrence bodily injury and $50,000 property damage), workers' compensation coverage, a Hawaii place of business and the license fee, and renews by September 30 of even-numbered years ($338 entity or sole proprietor, $208 RME for 2026-2028). The Board's FAQ states that Hawaii has no reciprocity agreements with any state and that all applicants must meet the same licensing and examination requirements; an out-of-state contractor or master license is accepted only as supporting proof of experience, and HAR §16-77-41 waives the exam solely for someone who already passed the Hawaii exam in the same classification within four years. The 2018 FAQ listed the exam fee at $75 per part and initial license fees of $663 (entity or sole proprietor) and $438 (RME) in the first year of the biennium, which the current form no longer prints. EPA Section 608 certification remains a separate federal requirement for handling refrigerants.

Hawaii issues a statewide Journey Worker Plumber (PJ) license through the Board of Electricians and Plumbers in the Department of Commerce and Consumer Affairs. HAR §16-80-4 requires anyone who performs, directs, or supervises plumbing work in or within five feet of buildings in the State to hold a PJ or Master Plumber (PM) license (unlicensed helpers may work only while a licensee is physically present on the project site). Eligibility under HRS §448E-5(b)(5) and the Board's application is five years full-time, and not less than 10,000 hours, of plumbing work in compliance with the Uniform Plumbing Code as a journey worker's or master plumber's helper, followed by the PSI-administered Hawaii written exam based on the UPC. The Board's application form states that Hawaii does not reciprocate with any jurisdiction: an out-of-state journeyman license is never exchanged for a Hawaii license and the exam is never waived, but out-of-state hours count in full when verified on notarized Experience Verification forms. Licenses run on a three-year cycle ending June 30 (next 2027, then 2030, 2033) and Active PJ licensees must complete a 2021 UPC update course (or a board-prescribed UPC-update exam) to renew. A Hawaii contractor's license under HRS ch. 444 is separately required to contract for plumbing work.

Hawaii issues a statewide Master Plumber (PM) license through the Board of Electricians and Plumbers; it is the higher personal plumbing credential and, with the Journey Worker Plumber license, is what HAR §16-80-4 requires of anyone who directs, supervises, or performs plumbing work in or within five feet of buildings. Under HRS §448E-5(b)(6) a PM applicant must have been registered with the Board as a journey worker plumber for at least two years or have equivalent experience in the trade, and must pass the PSI-administered Hawaii master plumber exam. HAR §16-80-3 and the Board's application form define equivalent experience as having been licensed as a journey worker or master-level plumber for at least two years in another county, state, or country whose licensure requirements are substantially equivalent to Hawaii's, so an out-of-state journeyman or master license can satisfy the two-year prerequisite, but Hawaii does not reciprocate with any jurisdiction and the Hawaii exam is never waived. A contractor's license under HRS ch. 444 is separately required to contract for plumbing work. Licenses renew every three years by June 30 (2027, 2030, 2033) with a 2021 UPC update course for Active status.

Hawaii has no residential contractor license. The Contractors License Board, in the Department of Commerce and Consumer Affairs, classifies every contractor into exactly three branches under HRS 444-7: Class A general engineering, Class B general building and Class C specialty. Houses fall inside Class B, which covers any structure built for the support, shelter and enclosure of persons or property whose construction uses more than two unrelated building trades, so a homebuilder in Hawaii holds the same license as a commercial builder and this page points at Class B for both levels. Two limits are worth knowing. A Class B license does not let the holder take a contract that needs only one or two unrelated trades unless the holder also carries the matching Class C specialty license, and it never covers electrical or plumbing work, which needs both the C-13 or C-37 classification and an individually licensed electrician or plumber. The license is entity-held and qualified by a named person: a corporation, partnership, joint venture, LLC or LLP is licensed only while it employs a licensed Responsible Managing Employee, the RME sits the examinations and proves the experience, and the two file separate applications and pay separate fees. An individual who will trade in their own name applies instead as a licensed sole proprietor.

Hawaii's building tier is the Class B general building contractor license issued by the Contractors License Board at the Department of Commerce and Consumer Affairs. HRS 444-7 splits the contracting business into just three branches, Class A general engineering for fixed works such as highways, bridges, harbors, dams and utility plants, Class B general building for structures, and Class C specialty for the individual trades, and there is no residential class anywhere in Hawaii law, so Class B is the license for houses and for commercial buildings alike. A Class B license covers any contract requiring more than two unrelated building trades, and it automatically carries ten Class C subclassifications, among them carpentry framing, carpentry remodeling, drywall, scaffolding, cement concrete and roofing shingles, without a further examination or fee. It does not cover a job that needs only one or two unrelated trades unless the holder also carries the matching specialty license, and electrical and plumbing work always needs the C-13 or C-37 classification plus an individually licensed electrician or plumber. The license is held by the business and qualified by a person: a corporation, partnership, joint venture, LLC or LLP must employ a licensed Responsible Managing Employee, who is the one with the four years of supervisory experience and the passed examinations, and who must live in Hawaii while the license is in force. A contractor trading in their own name is licensed as a sole proprietor instead.

Hawaii issues no home inspector license, certificate or registration. The Department of Commerce and Consumer Affairs licenses occupations through its Professional and Vocational Licensing Division, and the division publishes the full directory of what it issues: boards for accountancy, acupuncture, barbering and cosmetology, boxing, chiropractic, contractors, dentists and dental hygienists, electricians and plumbers, elevator mechanics, engineers, architects, surveyors and landscape architects, massage therapy, medicine and osteopathy, the motor vehicle industry, motor vehicle repair, naturopathic medicine, nursing, optometry, pest control, pharmacy, physical therapy, private detectives and guards, psychology, real estate, speech pathology and audiology and veterinary medicine; and programs for activity desks, appraisal management companies, athletic trainers, behavior analysts, cemeteries and pre-need funeral authorities, collection agencies, condominium property regimes, dispensing opticians, electrologists, employment agencies, hearing aid dealers and fitters, marriage and family therapists, mental health counselors, midwives, mixed martial arts contests, nurse aides, nursing home administrators, occupational therapy, port pilots, real estate appraisers, respiratory therapists, social workers, subdivisions, time shares, travel agencies, athlete agents and veterinary technicians. Home inspection is on neither list. The Legislature looked at adding it: Senate Bill 2403 of 2018 would have required licensure for home inspectors and established a board of home inspectors, but the Senate Housing Committee deferred the measure on February 13, 2018 and no home inspector practice act has been enacted since. An inspector arriving from another state therefore has no Hawaii credential to apply for, no examination to sit and nothing to transfer, and because Hawaii holds no home inspector examination the National Home Inspector Examination has nothing to stand in for here; any "certified" designation an inspector advertises comes from a private trade association rather than from the state. What binds a Hawaii home inspector instead is general law. Section 480-2 makes unfair or deceptive acts or practices in the conduct of any trade or commerce unlawful, and section 480-13 lets an injured consumer sue for the greater of $1,000 or threefold damages plus attorney's fees and costs, with a $5,000 floor where the consumer is an elder. The Uniform Deceptive Trade Practices Act at section 481A-3 separately reaches causing a likelihood of confusion about the approval or certification of a service, claiming a status or affiliation one does not have, and representing that a service is of a standard, quality or grade it is not. Hawaii has enacted no statutory standard of care for home inspectors, so the written inspection agreement and ordinary contract and negligence law set the duty owed, and the Regulated Industries Complaints Office takes complaints only about work a board actually licenses. Hawaii does regulate one inspection closely, and it is the one most often ordered alongside a home inspection. Under chapter 460J, identifying an infestation, inspecting a structure to identify one, and making inspection reports, recommendations, estimates or bids about it are all pest control, which no one may perform, offer or advertise for hire without a pest control license; the branches are Branch 1 fumigation, Branch 2 general pest and Branch 3 termite, each earned by examination. Section 460J-19 requires the written termite inspection report to be on the board's PC-9 form and to carry the date of inspection and the name of the inspector, the name and address of whoever ordered it, any party in interest due a certified copy, the address of the property, a general description of the building and the location of visible infestation, and it forbids guarantees or warranties on the report; section 460J-20 requires any later document expressing an opinion on the presence or absence of termites to refer back to that report. So the wood-destroying-pest part of a Hawaii pre-sale inspection is licensed work with a prescribed report form, even though the rest of the home inspection is unregulated. The other adjacent credentials are the Contractors License Board's general engineering, general building and specialty licenses under chapter 444, which define a contractor by the construction work performed rather than by examining and reporting on a building, so there is no inspector classification there, but every repair that comes out of a report belongs to a licensed contractor; alongside them sit the Board of Electricians and Plumbers, the Board of Engineers, Architects, Surveyors and Landscape Architects, the Real Estate Commission and the Real Estate Appraiser program.