πŸŽ“ Plumbing apprenticeships by state

Plumbing Apprenticeships in Ohio: Programs, Requirements and How to Apply

Founder, HVACHires
Last verified September 2026

Plumbing apprenticeships in Ohio are registered apprenticeship programs β€” Ohio is a State Apprenticeship Agency state, so a state agency recognized by the U.S. Department of Labor registers and oversees them.

The United Association's directory lists UA locals across the state; our research confirmed no specific Ohio merit-shop chapters, employer programs or schools.

The state licenses plumbing contractors, not apprentices or journeymen, and the Ohio Construction Industry Licensing Board (OCILB) accepts an Ohio- or U.S. Department of Labor-approved apprenticeship completion certificate as experience documentation for its contractor exam.

Verify before you rely on this

Licensing rules change by statute, board rule and local ordinance, and this page is career information, not legal advice. Confirm every requirement with the licensing board (or, where licensing is local, the city or county) before you apply, schedule an exam, count hours or bid a job. In Ohio, that is the Ohio Construction Industry Licensing Board (OCILB).

At a glance

Apprenticeship agency

Ohio is a State Apprenticeship Agency (SAA) state β€” a state agency recognized by the U.S. Department of Labor registers and oversees the programs, though our research did not confirm the Ohio agency's name or page, so apprenticeship.gov's state offices list is the place to check.

Apprentice registration

No state apprentice, journeyman or master plumber license exists in Ohio, and our research found no OCILB apprentice registration β€” OCILB licenses contractors, so confirm with the board; some Ohio cities may also register tradespersons, so check the city where the work is done.

Union programs

UA's directory lists Ohio locals in Columbus (LU 189), Cleveland (LU 55 and LU 120), Cincinnati (LU 392), Dayton (LU 162), Toledo (LU 50), Akron (LU 219) and seven more cities.

Merit-shop programs

Not established in our research for Ohio; nationally, ABC describes itself as founded on the merit shop philosophy and PHCC offers apprenticeship content through an online learning academy β€” ask which Ohio chapters, if any, sponsor registered plumbing programs.

Hours toward a license

Ohio has no state journeyman license to bank hours toward, and OCILB accepts an Ohio- or U.S. Department of Labor-approved apprenticeship completion certificate as experience documentation for its contractor exam, which asks for at least five years as a tradesperson in the trade immediately before applying or other experience the licensing rules accept.

Where to start

Choose union or merit shop, apply to the program you choose β€” the UA local nearest you, or a merit-shop chapter if one sponsors a registered program β€” and ask each whether it trains plumbers and for its written standards, wage schedule and application dates before you commit.

The Ohio plumbing license ladder

  1. Plumbing Contractor (OCILB)Contractor

    Ohio's only state plumbing credential, issued through OCILB's plumbing and hydronics section for commercial work; the state issues no journeyman or master plumber license for individual workers.

Who offers plumbing apprenticeships in Ohio?

Plumbing apprenticeships in Ohio are registered apprenticeship programs, and the union presence our research confirmed by name is United Association (UA) locals, listed in the union section below.

Ohio is a State Apprenticeship Agency (SAA) state: the U.S. Department of Labor recognizes a state agency to act for it in registering and overseeing apprenticeship programs, and registered programs are registered either by a recognized SAA or by DOL's Office of Apprenticeship where no SAA exists.

Our research confirmed Ohio's SAA status but not the Ohio agency's current name or website; apprenticeship.gov's state offices page is the place to check.

Beyond the UA locals, our research did not confirm specific Ohio merit-shop chapters, employer sponsors or schools, so treat those as questions to ask the agency and the associations.

β€œRecognized by OA to act on behalf of the federal U.S. DOL to register and oversee programs in their recognized state”

Do Ohio apprentices need to register or hold a license?

No state apprentice license exists in Ohio: the state issues no journeyman or master plumber license for individual workers β€” its only plumbing credential is the OCILB plumbing contractor license, and residential plumbing is regulated by local building and health departments.

Our research found no apprentice registration requirement in OCILB's rules, which license contractors rather than apprentices, but that reading is our inference from the licensing chapter, so confirm it with OCILB.

Cities are a separate check: Ohio law expressly lets cities, districts and agencies register tradespersons, including plumbing workers, and charge a registration or license fee, so ask the building department where the work is done.

What you will hold is program registration: a registered program is registered with the apprenticeship agency, completion earns a certificate from that agency, and OCILB accepts an Ohio- or U.S. Department of Labor-approved apprenticeship completion certificate as experience documentation for its contractor exam.

β€œCertificate of completion from an Ohio-approved apprenticeship program or U.S. Department of Labor”

Which union programs and locals run plumbing apprenticeships in Ohio?

In the union pipe trades, the United Association (UA) describes its registered apprenticeships as typically lasting five years and covering plumbing, pipefitting, HVACR, welding and fire protection.

UA's directory lists Ohio locals in Norwalk (LU 42), Toledo (LU 50), Cleveland (LU 55 and LU 120), Canton (LU 94), Dayton (LU 162), Marietta (LU 168), Columbus (LU 189), Akron (LU 219), Cincinnati (LU 392), Boardman (LU 396), Cambridge (LU 495), Portsmouth (LU 577) and Lima (LU 776).

Our research did not confirm which trades each local's programs cover β€” plumbers against pipefitters and HVACR β€” or the locals' JATC program details, so contact the local nearest you and ask how it trains plumbers.

Are there merit-shop or employer plumbing programs in Ohio?

Merit shop is the non-union side of the trade: nationally, Associated Builders and Contractors (ABC) describes itself as founded on the merit shop philosophy, and the Plumbing-Heating-Cooling Contractors Association (PHCC) offers apprenticeship content through an online learning academy.

The Ohio layer is not established in our research: we did not confirm an Ohio ABC or PHCC chapter, or an individual Ohio employer, sponsoring a registered plumbing apprenticeship.

Ask the associations which Ohio chapters exist and whether they sponsor registered programs, and test any offer against registration: a program is a registered apprenticeship when the apprenticeship agency registers it, so ask which agency registered the program and confirm it before you commit.

Where do Ohio plumbing apprentices get classroom instruction?

πŸ“œ 29 CFR 29.5(b)(4)

The classroom side of a registered apprenticeship is related technical instruction.

Federally, the Department of Labor recommends β€” but does not require β€” a minimum of 144 hours of it per year of apprenticeship; each program's registered standards set what it actually asks, and program terms may be time-based, competency-based or a hybrid.

Our research did not confirm which Ohio schools, colleges or training centers provide related instruction for plumbing apprentices, so ask each sponsor where its apprentices take class and how the hours are documented before you sign.

For the statewide picture, apprenticeship.gov's state offices page is the place to check for Ohio programs.

How do you apply for a plumbing apprenticeship in Ohio?

Pick your route first: union means the UA local nearest you from the list above β€” ask whether it trains plumbers β€” and merit shop means asking the associations and local contractors which registered programs exist.

Then apply directly to the sponsor β€” federally, a registered apprentice must be at least 16 years old unless the law sets a higher minimum age, there is no federal maximum age, and sponsors can set their own qualifications on top of that floor.

Know what the federal rules guarantee: an apprenticeable occupation must require at least 2,000 hours of on-the-job learning, and a registered program must pay a progressively increasing wage schedule tied to skill, with the entry wage not below the minimum wage where the FLSA applies.

The percentage steps are set by each program's standards, so ask every sponsor for its written standards, wage schedule and application dates.

What This Page Does, and Doesn’t, Cover

This page summarizes the Ohio board pages, statutes, rules and other sources listed below, as read for this state-by-state plumbing apprenticeships series, current as of September 2026.

It is not a substitute for the instructions the Ohio Construction Industry Licensing Board (OCILB) publishes.

For the rest of the picture in Ohio, see plumbing licensing in Ohio and HVAC apprenticeships in Ohio.

What Plumbing Apprentice Job Listings in Ohio Show Right Now

From the 9 active plumbing apprentice listings on HVACHires as of October 7, 2026.

Open listings
9
plumbing apprentice jobs in Ohio
Employers hiring
5
contractors and other employers
Posted in last 14 days
3
new listings
Listings stating pay
44%
of open listings

Employers with the most openings

  • Roto-Rooter3
  • Benjamin Franklin Plumbing2
  • Kobella Heating & Air2

Pay employers post

  • 44% of plumbing apprentice listings in Ohio state any pay at all.

Benefits listings name

  • PTO / Paid Time Offnamed in 78%
  • Health Insurancenamed in 67%
  • Dental & Visionnamed in 56%

Source: active plumbing apprentice listings on HVACHires, updated daily. Pay figures use only listings that state pay (midpoint of each posted range), hourly and yearly counted separately. Benefits count listings that name the benefit; a listing that doesn’t mention one may still offer it.

Browse 9 jobs β†’

Frequently Asked Questions

Do you need a license to be a plumbing apprentice in Ohio?

No state license: Ohio issues no journeyman or master plumber license for individual workers, so there is no apprentice license to hold at the state level.

OCILB licenses plumbing contractors, and our research found no apprentice registration in its rules β€” confirm that reading with the board.

Ohio law does let cities register tradespersons and charge a fee, so check with the building department where you would work.

The registration you will hold is your registration in a registered apprenticeship program.

How long is a plumbing apprenticeship in Ohio?

Each program's registered standards set the length.

Federally, an apprenticeable occupation must require at least 2,000 hours of on-the-job learning, and terms may be time-based, competency-based or a hybrid.

The UA describes its registered apprenticeships, which cover plumbing among the trades, as typically five years.

Our research did not confirm Ohio-specific hour totals, so ask the sponsors you apply to.

Does an Ohio plumbing apprenticeship count toward a plumbing license?

It counts toward the license Ohio does issue: the OCILB plumbing contractor license.

OCILB accepts a certificate of completion from an Ohio-approved or U.S. Department of Labor apprenticeship program as experience documentation, and the exam route asks for at least five years as a tradesperson in the trade immediately before applying, an Ohio-registered engineer with three years of trade business experience, or other experience the licensing rules accept.

Ohio has no journeyman or master plumber license, so confirm your path with OCILB.

How much do plumbing apprentices get paid in Ohio?

Our research did not confirm Ohio-specific apprentice wage figures.

Federal rules for registered programs require a progressively increasing wage schedule tied to skill, and the entry wage may not be below the FLSA minimum wage where it applies; the percentage steps are set by each program's standards, not by federal rule.

Ask each sponsor for its wage schedule, and compare sponsors before you sign.

What age do you have to be to start a plumbing apprenticeship?

Federal rules require registered apprentices to be at least 16 years old unless a higher minimum age is set by law, and there is no federal maximum age; registered programs may not discriminate against applicants 40 or older.

Individual sponsors can set their own qualifications on top of that floor, so ask the program you are applying to what it requires.

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More Ohio Resources

Sources

Sourced from the documents listed above.

Verified September 2026.

This is career information, not legal advice.

Confirm current rules with the Ohio Construction Industry Licensing Board (OCILB).