Do I need a plumber license in Indiana?

Indiana requires plumber contractors to hold a Indiana Plumber license from the Indiana Plumbing Commission (PLA). Apply through https://mylicense.in.gov/everification/ with a typical $1,200 total fee (range $150-$7,000) and a 1-3 year renewal cycle. Verify the exact classification with the board before submitting.

Which board handles plumber licensing in Indiana?

Indiana Plumbing Commission (PLA) is the relevant authority shown in the Indiana licensing seed for this page. The verification or application URL in the loader is https://mylicense.in.gov/everification/.

How much does a plumber license cost in Indiana?

The recorded licensing cost range is $150-$7,000, with a typical total around $1,200. That range comes from the page loader and covers application, exam, bond, insurance, or registration costs where they apply.

Are Indiana plumbers state-licensed?

Yes. The Indiana Plumbing Commission licenses plumbing contractors statewide — Apprentice, Journeyman, and Contractor classifications.

Do I need a license to work as a plumber in Indiana?

Indiana requires plumber contractors to hold a Indiana Plumber license from the Indiana Plumbing Commission. Apply through https://mylicense.in.gov/everification/ with a typical $1,200 total fee and a 1 to 3 year renewal cycle.

¿Necesito licencia para trabajar como plumber en Indiana?

Indiana requiere plomero contratistas tener una Indiana Plomero licencia de la Indiana Plumbing Commission. Solicite a través de https://mylicense.in.gov/everification/ con un costo típico de $1,200 tarifa total y un ciclo de renovación de 1 a 3 años.

Plumber license in Indiana (2026)

Required license type

Indiana does not license general contractors, electricians, or HVAC at the state level — these are regulated by individual municipalities. Plumbers are the exception, licensed by the Indiana Plumbing Commission through the Professional Licensing Agency (PLA).

Application requirements

Working as a plumber in Indiana typically requires submitting an application packet to the Indiana Plumbing Commission (PLA) — including proof of experience, exam scores, and insurance.

Proof of relevant trade experience or apprenticeship hours
Passing score on the state trade exam(s)
General liability insurance + workers' comp
Surety bond filed with the board (when required)
Business entity registration with the Secretary of State
Background check + license fee submitted with packet

This is the standard packet most U.S. state boards require. Verify the exact list with the Indiana Plumbing Commission (PLA) before applying — requirements change by trade classification.

Fees and renewal cycle

Total cost to become a licensed plumber in Indiana ranges from $150 to $7,000 (typical $1,200). The range covers application + exam fees, bond + insurance premiums, and the first year of business registration.

Floor

$150

Typical

$1,200

Ceiling

$7,000

Most state boards renew on a 1-3 year cycle and require continuing education credits. Verify the exact renewal window and CE requirement with the Indiana Plumbing Commission (PLA) — late renewal typically triggers a reinstatement fee.

Reciprocity with neighboring states

Indiana borders 4 other launched states ProFix Directory tracks. Reciprocity is set by each state board individually — check the destination state for the current rule before relying on it.

Where to apply

Indiana Plumbing Commission (PLA)

Open the board lookup →

Board phone: +1-317-234-3009

Indiana does not license general contractors, electricians, or HVAC at the state level — these are regulated by individual municipalities. Plumbers are the exception, licensed by the Indiana Plumbing Commission through the Professional Licensing Agency (PLA).

Why ProFix verifies every plumber

Every pro we list in Indiana is matched against the Indiana Plumbing Commission (PLA) record, the Secretary of State business registry, and OSHA inspection data. We surface license status, revocation history, and bond filings on every profile so homeowners can shortlist verified pros without trusting a single review-platform score.

See the full verification methodology →

Common questions

Do I need a plumber license in Indiana?: Indiana requires plumber contractors to hold a Indiana Plumber license from the Indiana Plumbing Commission (PLA). Apply through https://mylicense.in.gov/everification/ with a typical $1,200 total fee (range $150-$7,000) and a 1-3 year renewal cycle. Verify the exact classification with the board before submitting.
Which board handles plumber licensing in Indiana?: Indiana Plumbing Commission (PLA) is the relevant authority shown in the Indiana licensing seed for this page. The verification or application URL in the loader is https://mylicense.in.gov/everification/.
How much does a plumber license cost in Indiana?: The recorded licensing cost range is $150-$7,000, with a typical total around $1,200. That range comes from the page loader and covers application, exam, bond, insurance, or registration costs where they apply.
What requirements should Indiana plumber applicants verify?: Indiana does not license general contractors, electricians, or HVAC at the state level — these are regulated by individual municipalities. Plumbers are the exception, licensed by the Indiana Plumbing Commission through the Professional Licensing Agency (PLA).
Are Indiana plumbers state-licensed?: Yes. The Indiana Plumbing Commission licenses plumbing contractors statewide — Apprentice, Journeyman, and Contractor classifications.

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