Plumber License Requirements in Arkansas
| Licensing Authority | Arkansas Department of Health, Plumbing and Natural Gas Section (ADH) |
| License Type | Journeyman Plumber / Master Plumber |
| Experience Required | 4 years experience for Journeyman; 5 years experience for Master. Apprentice registration required from the start. |
| Education Substitute | Approved plumbing apprenticeship program may count toward experience requirements |
| Exam Required | Yes — Journeyman/Master Plumber Exam |
| Bond Required | No |
| Insurance | General liability: recommended. Workers comp: required with employees |
| Continuing Education | Not required |
| Processing Time | 4-6 weeks |
Fee Breakdown
| Application Fee | $25 |
| Exam Fee | $75 |
| Initial License Fee | $75 |
| Est. Initial Total | $175 |
Related & additional fees
Separate or ongoing costs — not included in the estimate above.
| Master exam fee | $125 |
| Master initial license | $200 |
| Master renewal | $200 |
Renewal: $75 every 1 year
Exam Requirements
Journeyman/Master Plumber Exam
Exam provider: ADH
Recommended exam prep
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Apprentice Plumber
Entry level — registered with ADH
Exam: Not required
Journeyman Plumber
4 years plumbing experience
Exam: Required
Master Plumber
5 years plumbing experience
Exam: Required
License Reciprocity
This state has reciprocity agreements with 4 states. View full reciprocity details — You may be able to skip the trade exam if you hold a valid license from one of these states.
Notes
- Open book exam
- ADH also licenses mechanical (HVAC) professionals
Frequently Asked Questions
Do I need a plumber license in Arkansas?
Yes, Arkansas requires a statewide plumber license through the Arkansas Department of Health, Plumbing and Natural Gas Section.
How much does a plumber license cost in Arkansas?
The estimated initial cost is $175, including application, exam, and license fees.
What experience do I need for a plumber license in Arkansas?
4 years experience for Journeyman; 5 years experience for Master. Apprentice registration required from the start. Education substitute: Approved plumbing apprenticeship program may count toward experience requirements
What exams are required for a plumber license in Arkansas?
You must pass the Journeyman/Master Plumber Exam exam. A passing score of 70% is required. Exams are administered by ADH.
Does Arkansas have plumber license reciprocity?
Yes, Arkansas has reciprocity agreements with 4 states that may apply to plumbers. Licensed contractors from these states may be eligible to skip certain exams or have an expedited application process.
How long does it take to get a plumber license in Arkansas?
Processing time is typically 4-6 weeks after submitting a complete application.
Is continuing education required for plumbers in Arkansas?
No, Arkansas does not currently require continuing education for plumber license renewal.
Next steps
You know the requirements for plumbers in Arkansas— here's how to actually pass and apply.
Data last verified: 2026-04-02 | Source: ADH