Overview

General contractors oversee construction projects, coordinate subcontractors, and are legally responsible for code compliance. Most states require a license, bond, and insurance.

Commercial contractor and residential contractor licenses through CILB.

License tiers and what each allows

LicenseWhat you can doExam required
Registered Contractor Training level. Work under supervision. No independent work. Registration only
Licensed Contractor Install, repair, and maintain systems under supervision or independently in most states. Yes. State licensing exam (~$100 fee)
General Contractor Full independent work, supervise others, pull permits, design systems. Yes. Advanced state exam

Step-by-step path

1

Register as an apprentice

Register with Ohio Construction Industry Licensing Board before starting work. This is required to legally accumulate supervised hours toward your journeyman qualification. Some states charge a small registration fee.

2

Accumulate 0 hours of supervised experience

Work under a licensed journeyman or master general contractor. This takes approximately 0 years at full-time hours. Your employer is required to verify your hours when you apply for the journeyman exam.

3

Pass the journeyman licensing exam

The exam covers varies by state requirements and state-specific rules. Exam fee is $100. Most candidates study 4-8 weeks using a state-approved prep guide before sitting for the test.

4

Apply for your journeyman license

Submit your application to Ohio Construction Industry Licensing Board after passing the exam. License fee is $175. Processing typically takes 2-4 weeks. Your employer's verification of your hours is required at this stage.

5

Renew annual

Your Ohio license renews annual. Renewal fee is $175. Some states require continuing education at renewal. Always renew on time to avoid a lapse in licensure.

Fee summary

ItemFee
Apprentice registrationVaries (check board)
Journeyman exam$100
Journeyman license$175
License renewal (annual)$175
Fees change. Confirm current amounts directly with Ohio Construction Industry Licensing Board before applying. The figures above were verified in April 2026.
Ohio Construction Industry Licensing Board official site

Frequently asked questions

Can I transfer my general contractor license from another state to Ohio?
Most states do not have formal reciprocity agreements. However, Ohio may consider out-of-state experience during your application review. Contact Ohio Construction Industry Licensing Board directly to discuss your situation before applying.
How long does it take to get a journeyman license in Ohio?
Minimum 0 years of full-time supervised work (0 hours), plus exam prep time (typically 4-8 weeks), plus Ohio Construction Industry Licensing Board processing time (2-4 weeks).
Can AI replace a licensed general contractor?
A general contractor carries personal legal liability for permitted construction work. States require a licensed human to hold that liability. AI cannot be bonded, insured, or licensed. State licensing laws require a human licensee to be responsible for this work. That structural requirement protects this trade from automation.
What is the median salary for a general contractor in Ohio?
The national median is $72,000/yr. Ohio salaries vary based on metropolitan area, union membership, and specialization. Master-level licenses and contractor status can significantly increase earnings.