About IN Plumber Pros

IN Plumber Pros is an independent directory of Indiana-licensed plumbing contractors. Every plumber listed here holds a Plumbing Contractor license issued by the Indiana Professional Licensing Agency (IPLA).

Our Data Source

Plumber license data is sourced directly from the Indiana Professional Licensing Agency (IPLA) bulk license database. We do not rely on self-reported listings or contractor submissions for credential information.

Each profile shows:

• License number (verifiable at IPLA's online portal)
• Current status (Active, Expired, Inactive)
• License expiration date
• Business name and city (when available in IPLA data)

The database is refreshed automatically. If a license expires or is revoked, the profile is updated on the next refresh cycle.

Indiana Plumbing Contractor Licensing

Indiana requires all plumbing work to be performed by or under the direct supervision of an IPLA-licensed Plumbing Contractor. The license requires passing a state exam and meeting ongoing continuing education requirements.

Hiring an unlicensed plumber can result in:

• Failed plumbing inspections requiring re-work
• Voided homeowner's insurance claims related to plumbing failures
• Liability for code violations discovered at future sale
• No recourse through the IPLA licensing board if work is defective

How to Verify a License Yourself

You can independently verify any Indiana plumbing contractor license at the Indiana Professional Licensing Agency verification portal. Search by the contractor's name or license number shown on their profile.

Claiming or Updating Your Profile

If you are a licensed Indiana plumbing contractor and want to update your profile — add your business name, website, phone number, or service counties — contact us. Basic profiles are free. Featured placement is available for a monthly fee.

Not Affiliated With the State of Indiana

IN Plumber Pros is an independent private website. We are not affiliated with the Indiana Professional Licensing Agency or any state agency. License data is sourced from public IPLA records.