Oklahoma trade license reciprocity
How Oklahoma licenses each trade and level, who it reciprocates with, and where a Oklahoma license goes.
Electricians
Oklahoma journeyman electrician · “Unlimited Electrical Journeyman”
Statewide license
Issued by Oklahoma Construction Industries Board (CIB), Electrical Licensing Unit
Oklahoma issues statewide electrical journeyman licenses through the Construction Industries Board (CIB) in three categories: Unlimited, Residential and Refinery. The Unlimited Electrical Journeyman license requires 8,000 verifiable hours as a registered apprentice under a licensed journeyman or contractor while employed by an electrical contractor, of which 4,000 must be commercial/industrial and up to 2,000 may be formal electrical education, plus passing the PSI-administered exam with 70% (59 O.S. §1684). The fee is $75 ($25 application plus $50 initial license) and the PSI exam fee is $92 per portion. CIB has written journeyman reciprocity agreements with ten states, and reciprocal applicants are exempt from the Oklahoma exam. Journeymen must be employed by a licensed contractor and complete 12 hours of continuing education every three years.
Oklahoma master electrician · “Unlimited Electrical Contractor”
Statewide license
Issued by Oklahoma Construction Industries Board (CIB), Electrical Licensing Unit
Oklahoma has no 'master electrician' license; its highest person-held electrical credential is the Electrical Contractor license (Unlimited, Residential or Limited), which CIB issues to an individual who passes the two-portion contractor exam (technical trade and Business and Law, 70% each). This site maps the Unlimited Electrical Contractor license to the master level. An Unlimited applicant needs 12,000 verifiable hours while employed by a licensed electrical contractor, including 4,000 hours and two years as a licensed Unlimited Electrical Journeyman and 6,000 hours of commercial/industrial work; up to 2,000 hours may be formal education. The fee is $330 ($30 application plus $300 initial license) and PSI charges $92 per exam portion. To activate the license the contractor must be an owner, partner or officer of the electrical firm and file a $5,000 license bond, $50,000 general liability insurance and workers' compensation proof; an inactive contractor license may be used to work as a journeyman. CIB publishes no contractor-level reciprocity agreements; its rules allow them, but its reciprocity page describes journeyman agreements only.
HVAC Technicians
Oklahoma journeyman HVAC technician · “Mechanical Journeyman (HVAC/R Unlimited or Limited)”
Statewide license
Issued by Oklahoma Construction Industries Board (CIB), Mechanical Division
Oklahoma issues statewide mechanical journeyman licenses through the Construction Industries Board (CIB) under the Mechanical Licensing Act. The HVAC/R Unlimited category has no size limit; HVAC/R Limited covers cooling up to 25 tons and heating up to 500,000 Btu/h per appliance; both include refrigeration, sheet metal, natural gas and related process piping, and stand-alone Refrigeration, Sheet Metal, Natural Gas Piping and Process Piping journeyman categories also exist. A new applicant needs three years (6,000 hours) of verifiable experience in the category while employed by a licensed mechanical contractor, with approved trade-school hours substituting for up to two years, pays $75 ($25 application plus $50 initial license) and passes the PSI exam with 70% ($92 per portion). CIB's rules allow written reciprocity agreements and a case-by-case exam equivalency for licensees of jurisdictions whose exam the Board has approved, but CIB publishes no list of mechanical reciprocity partners or approved jurisdictions. Journeymen must work under a licensed mechanical contractor, renew annually in their birth month, and complete six hours of continuing education every 36 months.
Oklahoma master HVAC technician · “Mechanical Contractor (HVAC/R Unlimited or Limited)”
Statewide license
Issued by Oklahoma Construction Industries Board (CIB), Mechanical Division
Oklahoma has no 'master HVAC' license; its highest person-held HVAC credential is the Mechanical Contractor license, which CIB issues to an individual who passes the two-part contractor exam (technical trade and Mechanical Business and Law, 70% each, $92 per portion). This site maps the HVAC/R Unlimited (or Limited) Mechanical Contractor license to the master level. An applicant needs the journeyman qualifications plus one additional year, so four years (8,000 hours) of verifiable experience in the category, and pays $330 ($30 application plus $300 initial license). After passing, an inactive license issues until the contractor files a $5,000 corporate surety bond and a $50,000 commercial general liability certificate with CIB; an inactive contractor may work as a journeyman. Every mechanical firm must have a licensed contractor associated with and responsible for its work. OAC 158:50-9-6 lets CIB sign contractor reciprocity agreements, under which the applicant would still have to pass the Business and Law portion, but CIB publishes no mechanical partner states. Licenses renew annually ($200) with six hours of continuing education every 36 months.
Plumbers
Oklahoma journeyman plumber · “Unlimited Plumbing Journeyman”
Statewide license
Issued by Oklahoma Construction Industries Board (CIB), Plumbing Division
Oklahoma issues statewide plumbing journeyman licenses through the Construction Industries Board (CIB) under the Plumbing License Law of 1955 and OAC Title 158, Chapter 30, in Unlimited and Residential categories. An Unlimited Plumbing Journeyman applicant must be 18 and show three years of verifiable experience in the plumbing trade while employed by a licensed plumbing contractor (about 2,000 hours per year, so roughly 6,000 hours; Oklahoma hours count only while registered as an apprentice), or equivalent U.S. military experience, with a Committee-approved 1,000-hour program substituting for two years and a 500-hour program for one year. The applicant pays $75 ($25 application plus $50 initial license), and must score 75% on the Oklahoma plumbing journeyman exam administered by PSI ($92 per portion). CIB has one published plumbing reciprocity agreement, with Arkansas (effective October 21, 2024, journeyman only); other out-of-state journeymen may seek exam equivalency if the Board has approved their jurisdiction's exam, and a current out-of-state license otherwise expedites processing of the experience requirement. Journeymen must work under a licensed plumbing contractor, renew annually ($75) and complete six hours of continuing education every 36 months.
Oklahoma master plumber · “Plumbing Contractor (Unlimited)”
Statewide license
Issued by Oklahoma Construction Industries Board (CIB), Plumbing Division
Oklahoma has no 'master plumber' title; its highest person-held plumbing credential is the Plumbing Contractor license, which CIB describes as 'the highest ranking plumbing license' and issues to an individual who passes the two-part contractor exam (technical trade and Plumbing Business and Law, 75% on each part, PSI, $92 per portion). This site maps the Unlimited Plumbing Contractor license to the master level. An applicant needs the journeyman qualifications plus one additional year, so four years (about 8,000 hours) of verifiable plumbing experience, and pays $330 ($30 application plus $300 initial license). After passing, the license is inactive until the contractor files a $5,000 corporate surety bond (or $5,000 cash or certificate of deposit) and a $50,000 commercial general liability certificate with CIB; only a licensed contractor may contract for plumbing work, and the licensee may operate as an individual, firm, LLC or corporation. CIB's Arkansas agreement covers journeymen only, so no state has contractor reciprocity with Oklahoma; out-of-state masters and contractors use exam equivalency where available or sit the full exam. Licenses renew annually ($200) with six hours of continuing education every 36 months.
Contractors
Oklahoma residential contractor · “Residential building contractor license or registration (city-issued)”
Licensed by cities and counties
Issued by No state authority for building contractors; cities register residential builders
Oklahoma issues no statewide residential building, home builder or home improvement contractor license, and the Construction Industries Board says so on its own home page: "General Contractors are not currently required to have a state license in Oklahoma for general contracting. However, trade licenses/registrations are required for performing, or offering to perform, licensed/registered trade work. Further, local jurisdictions should be contacted for any local requirements." What the CIB does regulate is plumbing, electrical, mechanical, roofing, building and construction inspectors, and home inspectors. One of those is genuinely statewide for a residential contractor: roofing. Under the Roofing Contractor Registration Act, resident and non-resident roofing contractors alike must hold a CIB roofing contractor registration before they engage in or offer roofing services anywhere in Oklahoma, which costs $75, runs through a named qualifying party and needs at least $500,000 of liability insurance; failing to register is a misdemeanor. Everything else about housing is local. Oklahoma City registers a Building Contractor (Residential Only) for $100 on insurance alone, Edmond issues a separate residential building contractor license conditioned on current general liability and workers' compensation, and Broken Arrow registers general contractors on a $50,000 liability certificate. Tulsa and Norman license only the trades and leave the homebuilder to pull permits without a city contractor credential. None of these involves an exam, a bond, experience or a financial statement, and none of them gives credit for a license held in another state, so an inbound residential builder registers in each city where permits will be pulled, registers with the CIB if roofing is in scope, and makes sure any plumbing, electrical or mechanical work is performed under the right CIB license.
How local licensing works in Oklahoma
How local licensing works. Oklahoma has no state homebuilder or remodeler license, no state qualifying party for building work and no state reciprocity for it. Statewide residential and commercial building codes are adopted by the Oklahoma Uniform Building Code Commission and enforced by local building departments, so the contractor rules come from each city. Identify the city or county with jurisdiction over the address, register there, and expect to repeat the filing in the next jurisdiction. Two state obligations follow the contractor everywhere: a CIB roofing contractor registration for any roofing work, and a CIB plumbing, electrical or mechanical license for any of that work that is self-performed.
Roofing is the statewide exception. The Roofing Contractor Registration Act "creates a procedure whereby resident and nonresident roofing contractors are required to obtain a valid registration from the CIB in order to engage in or offer to engage in roofing-related services in the State of Oklahoma", and "failure to register is a misdemeanor punishable by a fine of up to $500.00." Registration is $75 initially and $75 to renew each year, and requires a general liability certificate of at least $500,000 naming the Construction Industries Board as certificate holder and specifically covering roofing work, proof of workers' compensation coverage or exemption, the business name registered with the Oklahoma Secretary of State, entity formation documents, and an affidavit of lawful presence. A qualifying party must be at least 18, must be an owner, officer, member or general partner, and must be "actively engaged in the work undertaken by the registrant." Registrations are non-transferable. A residential-only roofer stops there: "roofing contractors who do not perform commercial roofing contractor work and only perform residential roofing contractor work do not need to obtain a commercial endorsement."
Oklahoma City. Development Services registers contractors under Chapter 12 of the Municipal Code. The residential category is Building Contractor (Residential Only), defined as "any person contracting to make or provide any beneficial or valuable change or addition, betterment, enhancement, or amelioration of upon or to any new, proposed or existing structure on private property for which a building permit is required." The filing is a general liability certificate of at least $50,000 per occurrence, workers' compensation of at least $100,000 per occurrence or an Oklahoma Workers' Compensation Commission Affidavit of Exempt Status, an immigration affidavit where applicable, and a $100 registration fee. There is no bond, exam or experience requirement. Electrical, mechanical and plumbing contractors register separately and must show a current CIB state license first; boiler contractors must hold Oklahoma Department of Labor licensure. Development Services, 420 W. Main St., (405) 297-2525.
Tulsa. The Development Services Permit Center "permits all development within the city and registers the licenses of trade contractors", and the city's own guide states that "the State of Oklahoma licenses trade contractors (electrical, fire, mechanical, and plumbing) who must then register with the City of Tulsa." Registration is done on an Account Information and Contractor Registration form whose trade list includes Building, Mechanical, Plumbing, Electrical, commercial fire sprinkler, fire alarm, house moving, demolition, fire extinguisher and suppression systems, and sidewalk, driveway and paving cut work; the state control number field is marked "if applicable", and the account carries an undertaking to provide general liability insurance naming the City of Tulsa as an additional insured with 30 days' notice of cancellation. There is no exam, bond, experience or financial requirement on the form, and the city no longer registers journeymen, apprentices or sign and electrical sign contractors. Permits that require a contractor license must be applied for through the contractor's own portal login. A Residential Fast-Track Program gives one-business-day issuance of residential interior remodel permits for $500 plus the permit fees, by appointment. Permit Center, 175 E. 2nd Street, 4th Floor, (918) 596-9456.
Norman. The city licenses three things and a homebuilder is not one of them. Trade Contractor licenses for electrical, mechanical and plumbing require a current active CIB state license in hand and shown active on the CIB site, plus a driver's license or state ID; they renew annually on notices mailed in mid-February with a 31 March due date. A Sign Contractor license requires a $2,000 corporate surety bond or certificate of deposit on the city's own bond form, renewed annually. A Structure Moving license requires a casualty insurance certificate of at least $100,000 and proof of unified carrier registration or an intrastate license. A residential builder in Norman applies for permits through the online portal and carries no separate city contractor license. Development Services, (405) 366-5339.
Broken Arrow. The Community Permitting and Licensing Division handles residential and commercial building permits, sign permits, zoning cases and contractor registration through the Citizen Self Service portal. The city's General Contractor Registration form asks for four things and nothing else: a current general liability insurance certificate showing the business name and address, naming the City of Broken Arrow as certificate holder, with minimum $50,000 coverage; a current workers' compensation certificate or an Affidavit of Exemption; the City of Broken Arrow named as certificate holder on every certificate of insurance; and a copy of the contractor's driver's license. There is no exam, bond, experience requirement or state license prerequisite, and the form prints no fee, so confirm the current amount before filing. Community Development, P.O. Box 610, Broken Arrow, OK 74013, 918.259-8333, [email protected].
Edmond. Building & Fire Code Services is the one Oklahoma jurisdiction on this page that separates the two tiers explicitly. "Residential building contractors must maintain current general liability and workman's compensation for permit submittal", and a new residential building contractor license is opened by emailing the office the company name, mailing address, contact phone number, current general liability insurance, current workers' compensation and the portal email. A general building contractor license is a separate credential. Trade contractors "are required to hold active city and state licenses" and file their current CIB license and driver's license. Trade licenses expire on 31 July each year, renew from July through August through the portal, and lapse on 1 September if unpaid. No exam, bond or experience requirement is published for either building license. 22 E. Main Street, Edmond, (405) 359-4780.
Everywhere else. Smaller Oklahoma cities and rural counties vary from a full registration program to nothing beyond a building permit. Where a jurisdiction has not adopted a state-recognized code, does not require permits and employs no inspector, a contractor installing, modifying or altering plumbing, electrical or mechanical systems must file a Notification of Work Without Permit with the CIB instead.
- Oklahoma City (Development Services - Building Contractor (Residential Only) registration, $100)
- Tulsa (Development Services Permit Center - trade contractor registration; no residential builder license)
- Norman (Development Services - trade, sign and structure moving licenses only)
- Broken Arrow (Community Permitting and Licensing - General Contractor Registration)
- Edmond (Building & Fire Code Services - residential building contractor license)
Oklahoma general contractor · “General or commercial building contractor license or registration (city-issued)”
Licensed by cities and counties
Issued by No state authority for building contractors; cities register general and commercial builders
Oklahoma has no statewide general, commercial or unlimited building contractor license, and the Construction Industries Board publishes that finding itself: "General Contractors are not currently required to have a state license in Oklahoma for general contracting", with the rider that trade licenses and registrations are still required for licensed trade work and that local jurisdictions should be contacted for local requirements. The CIB regulates plumbing, electrical, mechanical, roofing, building and construction inspectors, and home inspectors, and nothing else; the Oklahoma Uniform Building Code Commission adopts the statewide building codes that local departments enforce. The one statewide credential a general contractor may still need in its own right is the CIB roofing contractor registration, which reaches resident and non-resident contractors alike and carries a commercial endorsement with a PSI examination, a $230 initial fee and $1,000,000 of liability insurance for commercial roofing. Commercial building itself is a city matter and the requirements are administrative. Edmond states that "a general building contractor's license is required for permit submittal" and issues one on an email filing, Broken Arrow registers general contractors on a $50,000 liability certificate and a workers' compensation filing, and Tulsa registers contractor accounts by trade with an insurance undertaking. Oklahoma City is the notable gap: its only building category is Building Contractor (Residential Only), so a commercial builder there registers no general credential at all, and Norman licenses only trade, sign and structure moving contractors. None of these carries a trade or business-law exam, a bond, a qualifying party or a financial statement, and there is no NASCLA route because Oklahoma has no state board to accept one.
How local licensing works in Oklahoma
How local licensing works. No Oklahoma agency licenses general or commercial building contractors, so there is no state application to file, no state qualifying party and no state examination. The Construction Industries Board's own FAQ puts it plainly - "General Contractors are not currently required to have a state license in Oklahoma" - and directs contractors to check "the jurisdiction in which you are interested in performing construction related work", noting that other agencies such as the Corporation Commission, the Oklahoma Department of Labor and the Oklahoma Liquefied Petroleum Gas Board license other construction-related areas. Statewide commercial and residential building codes come from the Oklahoma Uniform Building Code Commission and are enforced locally.
Roofing, and only roofing, is a statewide registration. A commercial builder self-performing roofing needs a CIB roofing contractor registration plus a commercial endorsement. The registration is $75 initially and annually, needs at least $500,000 of general liability insurance naming the board as certificate holder, workers' compensation coverage or exemption, Secretary of State business-name registration, entity documents and an affidavit of lawful presence, and runs through a qualifying party who is an owner, officer, member or general partner actively engaged in the work. The commercial endorsement costs $230 initially and $100 to renew, requires a roofing registration in good standing first, raises the liability minimum to $1,000,000, and requires a PSI examination once the application is approved. Commercial roofers also complete four hours of approved continuing education every 36 months. Registration is non-transferable and applies to non-resident contractors as much as to Oklahoma firms.
Oklahoma City. There is no general or commercial building registration. The city's contractor registration categories are Boiler, Building Contractor (Residential Only), Electrical, Fence, House Moving, Insulation, Mechanical, Plumbing, Prequalified Contractor and Sidewalk Contractor (both through Public Works), and Sign. A commercial builder pulls permits without a city contractor credential, while the electrical, mechanical and plumbing scope goes to contractors registered on current CIB state licenses and boiler work to a contractor licensed by the Oklahoma Department of Labor. Prequalification through Public Works is a procurement matter for city contracts rather than a building credential. Development Services, 420 W. Main St., (405) 297-2525.
Tulsa. The Permit Center "registers the licenses of trade contractors" and issues trade permits; the city's guide to doing business states that "in Oklahoma there is no general license required to start or own a business or to operate as a general contractor" and that the state-licensed trades - electrical, fire, mechanical and plumbing - "must then register with the City of Tulsa." Registration is an account filing on the Account Information and Contractor Registration form, whose trade checkboxes include Building alongside the state-licensed trades, demolition, house moving, fire protection systems, and sidewalk, driveway and paving cut work; the last of those "requires an Annual Contractor's Contract with City of Tulsa." The state control number is requested only "if applicable", and the substantive undertaking is to carry general liability insurance naming the City of Tulsa as an additional insured with 30 days' written notice of cancellation. Stationary engineers are the one credential Tulsa tests itself, on a certificate of competency. Pre-development meetings cost $350 for the Infrastructure Development Process route and $350 for the Code Compliance route, each credited against later fees. Permit Center, 175 E. 2nd Street, 4th Floor, (918) 596-9456; fee ordinance Title 49.
Norman. Norman licenses trade contractors, sign contractors and structure movers and nothing else. A Trade Contractor license for electrical, mechanical or plumbing work requires a current active CIB state license, shown active on the CIB website, plus photo ID, renewed annually by 31 March. A Sign Contractor license requires a $2,000 surety bond or certificate of deposit on the city's bond form. A Structure Moving license requires casualty insurance of at least $100,000 and proof of unified carrier registration or an intrastate license. There is no general or commercial building contractor license, so a commercial builder works through the online permitting portal and the licensed trades. Development Services, (405) 366-5339.
Broken Arrow. The Community Permitting and Licensing Division issues residential and commercial building permits and registers contractors through the Citizen Self Service portal. The General Contractor Registration form requires only a current general liability insurance certificate with the business name and address, the City of Broken Arrow named as certificate holder and minimum $50,000 coverage; a current workers' compensation certificate or an Affidavit of Exemption from the Oklahoma Workers' Compensation Commission; the city named as certificate holder on every certificate; and a copy of the contractor's driver's license. No exam, bond, experience or state license is required, and no fee is printed on the form, so confirm the amount with the division. 220 S. First Street, 918-259-2400 ext. 2359.
Edmond. Building & Fire Code Services states that "a general building contractor's license is required for permit submittal" and opens a new one on an email giving the company name, mailing address, contact phone number and portal email. Residential building contractors hold a separate license and "must maintain current general liability and workman's compensation for permit submittal." Trade contractors "are required to hold active city and state licenses" and file their CIB license and driver's license; trade licenses expire 31 July, renew through the portal from July through August, and lapse on 1 September if unpaid. No exam, bond, experience requirement or fee is published for the general building license, so confirm what is payable before submitting. 22 E. Main Street, Edmond, (405) 359-4780, permits.edmondok.gov.
What does and does not travel. An out-of-state general contractor license, a NASCLA Accredited Examination and out-of-state project experience carry no weight anywhere in Oklahoma, because no Oklahoma authority tests or qualifies commercial builders and Oklahoma is not a NASCLA participating state. What does travel is the CIB credential set: the roofing contractor registration, which the Roofing Contractor Registration Act applies to non-resident contractors by name, and the plumbing, electrical and mechanical licenses that several of the cities above demand before they will register a trade contractor. Those routes, including the board's published arrangements with other states, belong on this site's plumbing, electrical and HVAC pages rather than here.
- Oklahoma City (Development Services - residential-only building registration; no general or commercial category)
- Tulsa (Development Services Permit Center - contractor account and trade registration)
- Norman (Development Services - trade, sign and structure moving licenses only)
- Broken Arrow (Community Permitting and Licensing - General Contractor Registration)
- Edmond (Building & Fire Code Services - general building contractor license)
Home Inspectors
Oklahoma home inspector · “Home Inspector”
Statewide license
Issued by Oklahoma Construction Industries Board, Committee of Home Inspector Examiners
Oklahoma licenses home inspectors statewide even though it licenses no general contractor. The Construction Industries Board's own FAQ lists the trades it regulates as plumbing, electrical, mechanical, roofing, building and construction inspectors, and home inspectors, and answers separately that general contractors are not currently required to have a state license in Oklahoma. Home inspection has been a licensed occupation since July 1, 2003: under the Home Inspection Licensing Act no individual may conduct a home inspection for compensation, or hold themselves out as being in the business, without a license, which the Board issues through its Committee of Home Inspector Examiners. There is one tier and no apprentice, associate or trainee grade. The license belongs to the individual and runs for one year at a time, and every licensee keeps a comprehensive general liability policy of at least $50,000 combined single limit with the Board named as certificate holder; Oklahoma asks for no errors and omissions cover at all. Renewal turns on eight clock hours of approved continuing education in the preceding twelve months.