Columbus Contractor License: Registration, Bonds, and Fees

Why Columbus Has Its Own System

Ohio doesn't issue a state-level general contractor license. The state's Construction Industry Licensing Board (OCILB) only covers five commercial specialty trades — electrical, HVAC, hydronics, plumbing, and refrigeration — under ORC Chapter 4740. Everything else, including general contracting and residential remodeling, falls to local building departments.

In Columbus, that means the Department of Building and Zoning Services (BZS) runs the show. If you want to pull building permits, bid on projects, or legally perform structural work within city limits, you need a Columbus-specific registration. No state credential will substitute.

General Contractor Registration

The Columbus GC registration covers commercial and multi-family structural work under the Ohio Building Code. Here's what you need:

• Notarized application — download the General Contractor License Packet from the BZS website or request it via email at [email protected]
• $25,000 surety bond — must use the official Columbus BZS bond form, not a generic template
• Certificate of liability insurance — minimum $300,000 for bodily injury to one person and $500,000 per occurrence, with "City of Columbus, Department of Building & Zoning Services" listed as certificate holder
• $350 annual registration fee — submit online through the Citizen Access Portal or by email
• No exam required — Columbus doesn't test commercial GC applicants, though you'll need to document construction experience

One detail that trips people up: the legal entity name on your Secretary of State filing, surety bond, insurance certificate, and registration application must match exactly. "John Doe Construction LLC" on one document and "John Doe DBA John Doe Construction" on another will get your filing rejected.

Home Improvement Contractor (HIC) Registration

If your work involves residential one-, two-, or three-family dwellings — additions, alterations, repairs, or accessory structures — you need the HIC registration instead. Columbus splits this into two tiers:

HIC General covers all residential structural work and requires:

• Three years of verified hands-on residential experience
• Passing the ICC 767 (National Standard Home Improvement Contractor) exam with a 70% or higher score
• A $25,000 surety bond
• A $185 non-refundable application fee
• In-person attendance at the monthly General and HIC Board meeting — submit your application at least seven days before the meeting date

HIC Limited covers specific trade specializations like roofing, siding, or windows:

• One year of verified experience in the specific trade
• No exam required
• Check the current bond and insurance requirements for your HIC Limited classification

Columbus-Specific Quirks

Columbus runs a "permit trip" allocation system that's unlike most Ohio jurisdictions. When BZS issues a building permit, it comes with a fixed number of inspection trips. Every inspector visit — whether the work passes or fails — burns one trip from the balance. Fail multiple rough inspections or call for an inspection before the work is ready, and you'll exhaust your trips fast. Additional trips cost extra.

Combining scopes of work (roof, siding, and windows under one permit) allocates only one inspection trip for the entire bundle. You need to complete all three before scheduling that single inspection.

What This Means for Multi-City Contractors

Columbus registration doesn't carry to Cleveland, Cincinnati, or any other Ohio municipality. Each city has its own application, bond form, fee schedule, and insurance minimums. A contractor working across the Columbus metro area may need separate registrations in each jurisdiction where they pull permits.

The Ohio General Contractor License Guide maps the registration process for Columbus and every other major Ohio city, including the specific bond forms, insurance limits, and tax accounts each jurisdiction requires. It's the difference between spending weeks calling building departments and having the complete compliance sequence in front of you.

See more Ohio guides →