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Ohio trade license requirements

Per-trade licensing path. Always confirm with the state board before testing.

Career prep, not a license.

Solar

Solar / PV Installer (often under Electrical or Specialty)

Verified 5/24/2026
Required hours / experience
NABCEP-recommended 58+ hrs training + field experience
Exam
NABCEP PV Associate / Installation Professional (NABCEP)
Licensing authority
Ohio Construction Industry Licensing Board
Notes
General overview — verify exact requirements with the Ohio Construction Industry Licensing Board before scheduling exams.

Prep with Fieldora Academy

Solar PV 101 — Start Here (Free) • Self-paced + practice exam

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General Contractor

No statewide GC license (specialty trades only)

Verified 5/26/2026
Required hours / experience
Varies
Exam
Varies
Licensing authority
Ohio Construction Industry Licensing Board
Notes
Ohio licenses only commercial specialty trades (HVAC, electrical, plumbing, hydronics, refrigeration). Residential GC is locally regulated.

Prep with Fieldora Academy

General Contracting 101 — Start Here (Free) • Self-paced + practice exam

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Roofing

No statewide roofing license

Verified 5/26/2026
Required hours / experience
Varies
Exam
Varies
Licensing authority
Ohio Construction Industry Licensing Board
Notes
Locally regulated. Cleveland, Columbus, and Cincinnati require local registration.

Prep with Fieldora Academy

Roofing 101 — Start Here (Free) • Self-paced + practice exam

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Low-Voltage

No statewide license

Verified 5/26/2026
Required hours / experience
Varies
Exam
Varies
Licensing authority
Ohio Construction Industry Licensing Board
Notes
Locally regulated. Fire alarm work requires State Fire Marshal certification.

Prep with Fieldora Academy

Low-Voltage 101 — Start Here (Free) • Self-paced + practice exam

Start prep
Pest Control

Commercial Pesticide Applicator

Verified 5/26/2026
Required hours / experience
Trainee experience
Exam
CORE + Category exam (ODA)
Licensing authority
Ohio Department of Agriculture - Pesticide Regulation
Notes
Most structural work needs Category 10A/10B/10C.

Prep with Fieldora Academy

Pest Control 101 — Start Here (Free) • Self-paced + practice exam

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Landscaping

No statewide license (Pesticide Applicator if applying)

Verified 5/26/2026
Required hours / experience
Varies
Exam
Category 8 (turf)
Licensing authority
Ohio Department of Agriculture
Notes
No state landscape license. Pesticide use requires ODA Commercial Applicator.

Prep with Fieldora Academy

Landscaping & Irrigation 101 — Start Here (Free) • Self-paced + practice exam

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Electrical

Ohio Electrical Contractor License

Verified 6/12/2026
Required hours / experience
5 years (10,000 hrs) experience as a licensed tradesperson in the previous 10 yrs, OR a degree in electrical engineering + 3 yrs experience.
Exam
Ohio Electrical Contractor Exam (NEC + business law) (PSI Services)
Licensing authority
Ohio Construction Industry Licensing Board (OCILB)
Notes
Ohio requires a statewide Electrical Contractor license to bid commercial work over $25k; residential electricians are licensed by individual municipalities. $25 exam application + $60 license fee, renewed annually. Reciprocity with KY, WV, and several other states.

Prep with Fieldora Academy

Electrical 101 — Start Here (Free) • Self-paced + practice exam

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Plumbing

Ohio Plumbing Contractor License

Verified 6/12/2026
Required hours / experience
5 yrs (10,000 hrs) experience as a licensed tradesperson in the previous 10 yrs.
Exam
Ohio Plumbing Contractor Exam (Ohio Plumbing Code + business) (PSI Services)
Licensing authority
Ohio Construction Industry Licensing Board (OCILB)
Notes
Required for commercial work over $25k; residential plumbers are licensed by municipalities. Must carry $25k surety bond + $500k liability. $25 exam + $60/yr license. CEU: 10 hrs/yr. Reciprocity with KY, WV, LA.

Prep with Fieldora Academy

Plumbing 101 — Start Here (Free) • Self-paced + practice exam

Start prep
HVAC

Ohio HVAC Contractor License

Verified 6/12/2026
Required hours / experience
5 yrs (10,000 hrs) experience as a licensed tradesperson in the previous 10 yrs.
Exam
Ohio HVAC Contractor Exam (Mechanical code + business) (PSI Services)
Licensing authority
Ohio Construction Industry Licensing Board (OCILB)
Notes
Required for commercial HVAC work over $25k; residential techs are licensed by municipalities. Must employ a Refrigeration license holder for refrigerant work. $25 exam + $60/yr license + $25k surety bond. Reciprocity with KY, WV, LA.

Prep with Fieldora Academy

HVAC 101 — Start Here (Free) • Self-paced + practice exam

Start prep

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