Prepare for Ohio lead abatement contractor licensing by checking your experience and training route, then distinguishing the course assessments from the state licensing examination. Use the required contractor curriculum as a preparation checklist. Its topic list is not a published question-weighting blueprint for the licensing exam.
What this guide covers
This guide covers the individual Ohio lead abatement contractor license and its standard initial training and examination route.
Ohio licenses individual lead professionals under Chapter 3742 of the Revised Code and Chapters 3701-32 and 3701-82 of the Administrative Code. The director of health issues lead inspector, lead abatement contractor, lead risk assessor, lead abatement project designer, lead abatement worker, and clearance technician licenses (ORC 3742.05).
The rules observed for this guide are OAC Chapter 3701-32 effective December 1, 2021, the training rule 3701-82-01.3 effective July 1, 2023, and ORC 3742.05 as amended December 29, 2023. Check codes.ohio.gov for any later filings.
Official sources: Ohio Administrative Code Chapter 3701-32: observed excerpts on licensing and contractor scope — Rules 3701-32-01 through 3701-32-15; Ohio Revised Code 3742.05: issuing lead licenses — Section 3742.05
What the contractor license authorizes
The contractor license covers abatement and specified supervisory work. It does not by itself authorize inspections, clearance examinations, or risk assessments.
OAC 3701-32-08(A) lists five activities a licensed contractor may perform on residential units, child care facilities, and schools, or their surrounding soil: conducting lead abatement, providing professional advice regarding lead abatement, supervising one or more lead abatement workers, writing pre-abatement plans and lead abatement specifications, and performing interim controls and paint stabilization.
The same rule lists what a contractor must not perform or provide advice on: lead inspections, lead-based paint sampling, clearance examinations, lead risk assessments, other lead assessment activity, and lead hazard screen risk assessments.
Official sources: Ohio Administrative Code Chapter 3701-32: observed excerpts on licensing and contractor scope — Rules 3701-32-01 through 3701-32-15
Eligibility and application
Check the experience requirement, any applicable training exemption, the application documents, and the separate licensing and examination fees.
To apply, OAC 3701-32-04(A) requires a complete application on the director's prescribed forms for each discipline, passing any required examination, and compliance with the director's picture-identification system.
Pay the non-refundable biennial fee by check or money order payable to the Treasurer, State of Ohio: five hundred dollars for a lead abatement contractor license.
Experience requirements under 3701-32-04(D)(2)(b) are at least one year as a lead abatement worker, or at least two years in asbestos, lead abatement, radon or other environmental remediation or building construction.
The initial course of instruction is required, but the rule provides exemptions if you are certified by the American Board of Industrial Hygiene as an industrial hygienist or industrial hygienist-in-training, or registered as a sanitarian or sanitarian-in-training under Chapter 4736 of the Revised Code.
Official sources: Ohio Administrative Code Chapter 3701-32: observed excerpts on licensing and contractor scope — Rules 3701-32-01 through 3701-32-15
The licensing examination and the required course
The standard training route includes course assessments and a separate licensing examination. The core prerequisite and contractor training have separate minimum hours.
The licensing examination is administered by the director or a contracted testing service. Under OAC 3701-82-01.4(A)(6), except for the lead abatement worker and clearance technician disciplines, each examination includes at least one hundred operational items with a maximum of two hours allocated for completion. The examination fee charged by the director or contracted administrator shall not exceed seventy dollars.
The second assessment is the required course's own program examination. The initial lead abatement contractor training program consists of at least thirty-two training hours, with at least eight hours devoted to hands-on training, after completion of a prerequisite core program of at least eight training hours based on the OSHA lead construction standard in 29 C.F.R. 1926.62.
For each initial program except the core program, the training program conducts a hands-on skills assessment and a program examination at completion. An initial program examination consists of a minimum of fifty multiple choice questions. The training manager determines the passing score. A proctor is present for the duration of the examination.
Training programs may not conduct or administer the state licensing examination. Candidates must provide proof of successful completion of training and proof of identification at the exam. Results include the passing score and the candidate's numeric score, with a diagnostic provided to candidates who fail.
Official sources: Ohio Administrative Code Chapter 3701-32: observed excerpts on licensing and contractor scope — Rules 3701-32-01 through 3701-32-15; Ohio Administrative Code Chapter 3701-82: observed training and licensure examination provisions — Rules 3701-82-01 through 3701-82-01.4
Use the contractor training curriculum to plan your review
OAC 3701-82-01.3(G) identifies the required contractor training topics. The groups below organize that curriculum for study; they are not official exam domains or percentages.
OAC 3701-82-01.3(G) identifies the required contractor training topics. Use these groups to plan your review; the grouped labels are a study aid, not official exam domains or percentages.
Compare your approved course materials with these topics and ask your instructor about gaps. Hands-on skills such as respirator use and soil abatement belong in the approved training setting, not in desk study. Read the full rule for the complete curriculum.
- Project and business responsibilities: legal and insurance issues, contract specifications, project management, supervision, cost estimation, and community relations.
- People and protection: employee information and training, medical monitoring, respiratory protection, protective clothing, and personal air monitoring.
- Assessment and planning knowledge: sampling, clearance standards and methods, interpreting risk-assessment reports, and preparing a pre-abatement plan.
- Abatement work: hazard recognition, permitted and prohibited methods, soil and exterior dust work, interior dust control and cleanup, waste disposal, records, and integration with other work.
Official sources: Ohio Administrative Code Chapter 3701-82: observed training and licensure examination provisions — Rules 3701-82-01 through 3701-82-01.4
Practice exercise: knowing the rules and your licensed authority
Knowing about an activity does not mean your contractor license authorizes you to perform it. Use this example to distinguish course knowledge from licensed authority.
Practice exercise
Assume a person holds only an Ohio lead abatement contractor license. They have studied clearance standards in their approved contractor course. A client asks them to perform the final clearance examination after an abatement project. Does their contractor license alone authorize that examination?
Show answer
No. The contractor scope rule excludes performing or advising on clearance examinations. The rule requires a lead risk assessor or lead inspector to perform the post-abatement clearance examination.
The training curriculum includes clearance standards and testing methods, but the contractor's permitted scope is a separate rule. OAC 3701-32-08(B) excludes clearance examinations from contractor authority, and paragraph (E)(12) identifies the professionals who perform clearance after abatement. The example expressly gives the person no additional license.
Official sources: Ohio Administrative Code Chapter 3701-32: observed excerpts on licensing and contractor scope — Rules 3701-32-01 through 3701-32-15; Ohio Administrative Code Chapter 3701-82: observed training and licensure examination provisions — Rules 3701-82-01 through 3701-82-01.4
Your preparation and application checklist
Confirm the applicable route and deadlines before booking training or an examination.
For the standard course-based route, OAC 3701-32-04(E)(1) sets the deadline for obtaining the license at one year after the last day of the required training course. Other routes have their own conditions; use the current Ohio application instructions for your situation.
Hands-on skill is built in the course and on the job, not from this guide.
- Document your qualifying experience and confirm whether any training exemption applies.
- Choose an Ohio-approved program and check its prerequisite, classroom, practical, and assessment requirements.
- Review the contractor curriculum and distinguish permitted work from activities requiring another license.
- Check application documents, fees, identification, and the licensing-exam arrangements with Ohio and the designated administrator.
Official sources: Ohio Administrative Code Chapter 3701-32: observed excerpts on licensing and contractor scope — Rules 3701-32-01 through 3701-32-15; Ohio Administrative Code Chapter 3701-82: observed training and licensure examination provisions — Rules 3701-82-01 through 3701-82-01.4
Official sources
Facts checked against official rules: