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 |
| Master exam fee | $125 |
| Master initial license | $200 |
| Master renewal | $200 |
| Est. Initial Total | $700 |
Renewal: $75 every 1 year
Exam Requirements
Journeyman/Master Plumber Exam
100 questions3 hoursPass: 70%
Arkansas Plumbing CodePlumbing systemsSafety practices
Exam provider: ADH
License Tiers
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. You may be able to skip the trade exam if you hold a valid license from one of these states.
tennesseeReciprocity for contractor licenses; Tennessee contractors must have held a valid license for at least 3 years. Must complete reciprocal application form and pay standard fees.
mississippiReciprocity for contractor licenses; Mississippi contractors must have held a valid license for at least 1 year
alabamaReciprocity for contractor licenses; Alabama contractors must have held a valid license for at least 1 year
louisianaReciprocity for contractor licenses; Louisiana contractors must have a valid license in good standing
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.
Data last verified: 2026-04-02 | Source: ADH