All States/Ohio/Columbus/General Contracting
Trade directory · Columbus metro · Ohio

General Contracting contractors in
Columbus, Ohio.

A public directory of licensed general contracting contractors serving greater Columbus. Market data, licensing requirements, and cost benchmarks — updated continuously from public sources.

Licensed Establishments
1,058
U.S. Census Bureau
Peak Season
April through October - construction season driven by weather and homeowner project planning
Market estimate
Avg. Response Time
3-7 business days for initial quote, longer during peak season
Operator average
§ A · Market rates

Common Job Costs

COLUMBUS-OH · LOCAL ESTIMATES
Service
Description
Cost Range
Home addition (per sq ft)
Typical range based on local home addition (per sq ft) jobs.
$150 – $300
Kitchen remodel
Typical range based on local kitchen remodel jobs.
$25,000 – $80,000
Bathroom remodel
Typical range based on local bathroom remodel jobs.
$12,000 – $35,000
Basement finishing
Typical range based on local basement finishing jobs.
$15,000 – $45,000
Deck construction
Typical range based on local deck construction jobs.
$3,500 – $15,000
Whole house renovation
Typical range based on local whole house renovation jobs.
$100,000 – $400,000
§ B · Regulatory

Licensing Requirements

OH
§1

Licensing Requirements

Ohio requires General Contractor license through Ohio Department of Commerce. Must pass business and law exam, trade exam, provide 4 years experience or education equivalent, $75,000 surety bond, and general liability insurance. License renewed every 3 years with continuing education requirements.

§2

Permit Requirements

Columbus requires building permits for most general contracting work. Permits obtained through Columbus Building Division. Electrical, plumbing, and HVAC work requires separate licensed subcontractors.

§3

Inspection Schedule

Foundation, framing, rough-in (electrical/plumbing/HVAC), insulation, and final inspections required. Schedule through Columbus Building Division 24-48 hours in advance.

§4

Insurance Minimums

$300,000 general liability insurance required for Ohio contractor license. Workers compensation required if employing others. Auto liability recommended for commercial vehicles.

§ C · Path to license

How to Get Licensed

6 STEPS
1

Meet experience requirements

Document 4 years of construction experience as foreman, supervisor, or contractor. Alternative: complete approved construction education program. Gather employment verification letters and tax records.

01/06
2

Complete application

Submit contractor license application to Ohio Department of Commerce with required documentation, experience verification, and application fee of approximately $183.

02/06
3

Pass required exams

Take and pass both the business and law exam and the trade-specific exam. Exams cover Ohio construction law, business practices, safety regulations, and technical knowledge.

03/06
4

Obtain surety bond

Secure $75,000 surety bond from approved bonding company. Bond protects consumers and costs $500-1500 annually based on credit score and business financials.

04/06
5

Provide insurance proof

Submit proof of general liability insurance with minimum $300,000 coverage. Policy must name Ohio Department of Commerce as certificate holder.

05/06
6

Receive license

Upon approval, receive Ohio contractor license valid for 3 years. Must complete continuing education requirements for renewal every 3 years.

06/06
§ D · Field notes

About This Market

UPDATED APR 2026

Columbus general contracting market runs hot with steady residential demand from growing suburbs like Dublin, Westerville, and New Albany. Competition is fierce among the established players, but there's room for quality contractors who can handle the mix of historic home renovations in German Village and new construction in the outer suburbs. Cost drivers include material availability, skilled labor shortage, and Columbus's strict permitting process. Winter weather limits exterior work, pushing most contractors to focus on interior projects December through March. Getting licensed in Ohio is straightforward but the bonding requirement weeds out the fly-by-night operators. Columbus Building Division moves slow on permits - factor 2-3 weeks minimum into project timelines. The local inspection crews know their stuff and will call out sloppy work. Smart contractors build relationships with the permitting office and keep their paperwork clean. Market supports good margins if you can deliver quality work on schedule.

Data Sources
  • Number of licensed establishments
    U.S. Census Bureau, County Business Patterns
  • Licensing requirements
    Ohio Department of Commerce, Division of Industrial Compliance and Labor
  • Cost estimates
    Local market analysis and contractor surveys
  • Permit requirements
    City of Columbus Building Division
  • Insurance minimums
    Ohio Department of Commerce contractor licensing requirements
§ E · FAQ

Frequently Asked Questions

05 QUESTIONS
Q/01

How much does it cost to get a general contractor license in Ohio?

Ohio contractor license costs approximately $600-800 including exam fees, application fees, and initial licensing. The $75,000 surety bond adds another $500-1500 annually depending on credit score. Source: Ohio Department of Commerce Division of Industrial Compliance and Labor.

Q/02

How long does it take to get a building permit in Columbus?

Columbus Building Division typically processes residential building permits in 10-15 business days for standard projects. Complex projects or those requiring plan review can take 4-6 weeks. Source: City of Columbus Building Division.

Q/03

What insurance do I need as a general contractor in Columbus?

Ohio requires $300,000 general liability insurance minimum for contractor licensing. Workers compensation is mandatory if you have employees. Many clients require $1 million liability coverage. Source: Ohio Department of Commerce contractor licensing requirements.

Q/04

How many general contractors operate in Ohio?

Approximately 1,058 licensed general contracting establishments operate in Ohio according to recent census data. Columbus metro area represents roughly 15-20% of this total. Source: U.S. Census Bureau, County Business Patterns.

Q/05

What experience do I need for Ohio general contractor license?

Ohio requires 4 years of construction experience as a foreman, supervisor, or contractor, OR equivalent education such as construction management degree. Experience must be verified through employer letters or tax records. Source: Ohio Department of Commerce licensing requirements.

§ F · Directory

General Contracting contractors in Columbus

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