Ohio Electrician License: OCILB Contractor, Journeyman & City Requirements (2026)

Getting an electrician license in Ohio works differently than most states. The Ohio Construction Industry Licensing Board (OCILB) — part of the Ohio Department of Commerce — issues a single statewide Electrical Contractor license that covers commercial work. Ohio does not issue a statewide journeyman or master electrician license. Individual electricians are not licensed at the state level; they work under the contractor's license.

Two cities — Hamilton and Middletown — are the only jurisdictions in Ohio that require journeyman electrician licenses at the local level. The rest of Ohio, including Columbus and Cleveland, requires electricians to work under a state-licensed electrical contractor rather than obtain their own individual license.

This guide covers everything you need to know for 2026 — OCILB contractor requirements, the PSI two-part exam, city-specific rules, and how Ohio's licensing structure compares to other states.

Disclaimer: Requirements and fees change. Always verify current details directly with OCILB and the relevant city before applying.

---

Ohio's Unique Licensing Structure

Most states license electricians at multiple levels: apprentice, journeyman, and master. Ohio does not. The state licenses only electrical contractors — the companies and individuals who own or run an electrical contracting business and pull commercial permits.

Here's how it breaks down:

Under Ohio Revised Code Chapter 4740, local building and health departments that have a registration program must require the state OCILB license before issuing commercial permits. Local departments regulate residential contractors independently.

[Source: OCILB What We Do — com.ohio.gov]

---

OCILB Electrical Contractor License Requirements

Who Must Be Licensed

Any person or company performing electrical contracting work on commercial projects in Ohio must hold a state license issued by OCILB. Local building departments may also require this license for residential work — this varies by municipality.

Eligibility Requirements

To apply for the OCILB Electrical Contractor license, you must:

• Be at least 18 years old
• Be a U.S. citizen or legal alien (proof required)
• Have at least 5 years of experience as a tradesperson in the electrical trade, immediately prior to the date of application — OR — be a registered engineer in Ohio with at least 3 years of business experience in the electrical trade
• Pass a state and federal background check (BCI and FBI); must be completed after board approval; results valid for 1 year
• Pass the PSI electrical licensing examination
• Carry minimum $500,000 contractor liability coverage
• Pay the applicable fees

Experience documentation: OCILB accepts five consecutive years of W-2s, Schedule C, or Schedule K-1 as proof of experience, plus one of the following: permits pulled for the trade, a valid journeyman card, a certificate from an Ohio-approved or USDOL apprenticeship program, or 40 hours of live/webinar CE from an OCILB-approved provider within one year of application.

[Source: com.ohio.gov/OCILB contractors page]

---

The OCILB Electrical Exam

The exam is administered by PSI and has two parts — both must be passed to receive a license.

Part 1: Electrical Contractor Exam

Allowed references for Part 1:

• NFPA 70 — National Electrical Code (NEC)
• NEC Handbook
• Electrical Field Reference Handbook (revised for current NEC edition)
• Ugly's Electrical References

Topics covered:

• General Electrical Knowledge
• Transformers and Equipment
• Service Feeders and Branch Circuits
• Raceways, Boxes, and Panelboards
• Conductors and Cables
• Control Devices
• Motors and Generators
• Utilization Equipment
• Special Occupancy and Equipment

Part 2: Business and Law Exam

Allowed reference for Part 2:

• Ohio Business and Law Study Guide for Contractors

Topics covered:

• Business Organization
• Licensing
• Estimating and Bidding
• Contract Management
• Project Management
• Insurance and Bonding
• OSHA Recordkeeping and Safety
• Personnel Regulations
• Financial Management
• Tax Laws
• Lien Laws

Note: The exam is computer-based and conducted at PSI testing centers throughout Ohio. Once OCILB approves your application and background checks are complete, you will receive a PSI candidate packet with scheduling instructions.

[Source: servicetitan.com/licensing/electrician/ohio; OCILB exam application]

NEC Edition Used

Ohio adopted the 2023 National Electrical Code, effective March 1, 2024 for commercial properties and April 15, 2024 for residential properties. Confirm with OCILB at the time of scheduling which NEC edition applies to your exam.

[Source: Loeb Electric blog citing Ohio adoption dates]

---

Fees

All fees are paid separately — exam fees to PSI, licensing fees to OCILB.

[Source: com.ohio.gov/OCILB contractors page]

---

Continuing Education (CE)

All OCILB electrical contractor licensees must complete 10 hours of continuing education per year to renew, with at least 5 of those hours in code courses.

Online CE limits (effective September 1, 2018):

• 1-year renewals: Up to 4 hours self-guided/self-paced per year
• 3-year renewals: Up to 12 hours self-guided/self-paced over the 3-year period (can take all 12 in one year, cannot repeat the same 4-hour class in the same year)

The remaining required hours must be live (in-person) or virtual (webinar) instruction.

CE tracking and course search is available at elicense4.com.ohio.gov.

[Source: com.ohio.gov/OCILB contractors page; IEC of Greater Cincinnati licensing page]

---

City-Level Journeyman Licensing: Hamilton and Middletown

While Ohio does not issue a statewide journeyman license, two cities require their own local journeyman electrician license: Hamilton and Middletown. These cities also have a reciprocity agreement — a passing score in either city's exam allows a journeyman to purchase a license to work in both cities.

Middletown

Middletown journeyman electricians are licensed through the Division of Building Inspection.

To apply for the journeyman exam:

1. Complete the Application for Journeyman Electrician License Examination (available at cityofmiddletown.org)
2. Submit the application to the Division of Building Inspection
3. Pay the $50 exam fee

Exam details:

• 50 multiple-choice questions
• 3-hour time limit
• Open book
• Passing score: 70%

Once you pass and the Chief Building Official reviews and approves your application, your journeyman license is issued. A journeyman license allows you to install electrical wiring under the supervision of a master electrician.

Permits: Journeyman electricians cannot pull permits in Middletown — only master electricians (who hold a state OCILB contractor license) may pull permits.

Master electrician registration in Middletown:

• Submit the master registration application
• Pay a $200 fee
• Must hold a valid state-issued OCILB electrical contractor license

Contact: Division of Building Inspection, One Donham Plaza, Middletown, OH 45042 — (513) 425-7973

[Source: cityofmiddletown.org journeyman application; Middletown master registration; servicetitan.com]

---

Hamilton

Hamilton requires all electricians performing work that needs a city permit to be registered as a master electrician with the city before beginning work or obtaining permits.

To register as a master electrician in Hamilton:

• Hold a valid OCILB-issued electrical contractor license (state license required first)
• Submit the contractor registration application to the City of Hamilton Building Department
• Pay a $200 new registration fee
• Renew annually at $100 per year

For journeyman licensing information and application materials, contact the City of Hamilton Building Department directly at (513) 785-7353 or email building@hamilton-oh.gov.

Hamilton–Middletown reciprocity: A passing journeyman exam score from either Hamilton or Middletown is accepted in both cities.

[Source: servicetitan.com/licensing/electrician/ohio; hamilton-oh.gov/permits-certificates-registrations; iec-cincy.com/licensing]

---

Columbus: No City Journeyman License

Columbus does not issue individual journeyman electrician licenses. To do electrical work in Columbus:

1. All electrical work must be performed by or under a contractor holding a state OCILB electrical contractor license
2. That OCILB-licensed contractor must register with the Columbus Department of Building and Zoning Services (BZS) before performing any work requiring a city permit
3. The registration process requires submitting a notarized OCILB contractor application to BZS

Columbus does not require separate board approval for OCILB contractors — state licensure satisfies the qualification requirement.

Contact: Columbus Department of Building and Zoning Services, 111 N Front Street, Columbus, OH 43215 — (614) 645-7433

[Source: columbus.gov/Business-Development/Business-Licenses-Resources/Contractor-Licenses]

---

Cleveland: No City Journeyman License

Like Columbus, Cleveland does not issue individual journeyman electrician licenses. Electricians in Cleveland work under the employer's state-licensed electrical contractor. The state OCILB contractor license is required for commercial work in Cleveland.

---

Reciprocity with Other States

OCILB maintains reciprocity agreements with the following states for the electrical contractor license. In all cases, you must have passed the state-recognized exam in your original state (not grandfathered in) to qualify — except Tennessee, which accepts Ohio grandfathered licensees.

Reciprocity applicants must submit a notarized reciprocity application, a verification form signed by the other state's licensing board, and a $25 application fee.

[Source: com.ohio.gov/OCILB contractors page]

---

Out-of-State Applicants

If you hold an electrical contractor license from another state that does not have reciprocity with Ohio, you can apply as an out-of-state licensed applicant. Requirements include:

• Notarized application
• Proof of out-of-state license with at least 5 years' experience, license status, and license type
• At least 5 permits issued by an authority enforcing building regulations in your jurisdiction
• At least one tax return showing income earned under the out-of-state license
• Proof that your contracting company is registered as a foreign corporation or LLC in Ohio

[Source: com.ohio.gov/OCILB contractors page]

---

Step-by-Step: How to Get Licensed in Ohio

If you want the OCILB Electrical Contractor license:

1. Accumulate 5 years of experience in the electrical trade — document with W-2s and either permits, a journeyman card, an apprenticeship completion certificate, or 40 hours of OCILB-approved code CE
2. Submit your application to OCILB — notarized, with $25 application fee and all documentation
3. Complete background checks — BCI (Ohio) and FBI federal fingerprint check after board approval
4. Schedule and pass the PSI exam — receive your PSI candidate packet, pass Part 1 (electrical, 100 questions, 4 hours) and Part 2 (business & law, 50 questions, 2 hours)
5. Obtain liability insurance — $500,000 minimum, must name OCILB as certificate holder
6. Receive your license — pay the $25 licensing fee, receive your state contractor license
7. Register in your city (if required) — Columbus requires BZS registration; Hamilton requires a separate city master electrician registration ($200)

If you want a journeyman license in Hamilton or Middletown:

1. Complete at least 3 years of apprenticeship experience (8,000 hours) with classroom training
2. Apply for the journeyman exam through the city (Middletown: cityofmiddletown.org; Hamilton: (513) 785-7353)
3. Pass the local exam — Middletown: 50 questions, 70%, 3 hours, $50 fee
4. Receive your journeyman license — work under a master electrician/contractor; purchase the reciprocal license if you want to work in both cities

---

Tips for Passing the OCILB Electrical Exam

1. This is a two-part exam — both parts must be passed. Many candidates underestimate the business and law section. The 50-question B&L exam covers contract management, insurance, lien laws, and Ohio-specific regulations. Budget time to prepare for both parts.

2. The electrical exam is open book — but timed. You have 4 hours for 100 questions, averaging under 2.5 minutes per question. NEC lookups slow you down if your codebook isn't tabbed. Tab by article before exam day.

3. Know Ohio-specific code provisions. The electrical exam includes questions that require knowledge of Ohio statutes under ORC Chapter 4740 and how Ohio's building departments apply the NEC. Generic NEC study alone isn't enough.

4. Load calculations appear on every exam. Residential and commercial load calculations (NEC Article 220) are consistently tested. Practice dwelling unit service calculations, feeder sizing, and demand factor applications.

5. The open-book references matter — bring the right editions. Confirm which NEC edition is currently tested with OCILB before your exam. Ohio adopted the 2023 NEC in 2024.

---

Escrow (Inactive) Status

If you need to pause your license, you can place it in escrow:

• Allowed if your license is current and within the renewal period
• No CE required while in escrow; insurance not required while inactive
• Must pay the $60 annual fee to maintain escrow status
• To reactivate: complete up to 24 hours of CE and provide proof of liability insurance

[Source: com.ohio.gov/OCILB contractors page]

---

Key Resources

• OCILB — Contractors & Contracting Companies: com.ohio.gov/OCILB contractors
• OCILB License Lookup and Renewal: elicense4.com.ohio.gov
• OCILB Exam Application (PDF): dam.assets.ohio.gov OCILB Testing Application
• Middletown Journeyman Exam Application: cityofmiddletown.org
• Middletown Division of Building Inspection: One Donham Plaza, Middletown, OH 45042 — (513) 425-7973
• Hamilton Building Department: building@hamilton-oh.gov — (513) 785-7360
• Columbus BZS Contractor Licenses: columbus.gov/Business-Development/Business-Licenses-Resources/Contractor-Licenses
• OCILB Phone: (614) 644-3493

---

Information in this guide was verified against com.ohio.gov/OCILB, the Columbus Department of Building and Zoning Services, and city of Middletown documents as of March 2026. Fees and requirements are subject to change — always confirm with OCILB and your local building department before applying.

---

Related guides:

• What to expect on the electrician license test
• How to pass the electrician exam on your first try
• NEC Article 250: Grounding and Bonding
• Journeyman vs. Master Electrician: What's the Difference?
• NEC 314: Box Fill Calculations
• Michigan Electrician License: Journeyman, Master & Exam Requirements