In Arkansas, securing your plumbing license involves precise steps dictated by the Arkansas Department of Health (ADH) Plumbing & Natural Gas Section. The state has distinct paths and requirements for Apprentice, Journeyman, and Master Plumbers—as well as several Restricted categories—to ensure all work complies with state codes. This guide details the exact experience, exam, and fee requirements to help you navigate the process successfully.
Do You Need a Plumbing License to Work in Arkansas?
Yes, any individual performing plumbing work in Arkansas must be licensed or registered with the state. The Arkansas Department of Health (ADH) Plumbing & Natural Gas Section is the sole authority responsible for issuing plumbing licenses, ensuring consumer protection and adherence to state plumbing and gas codes. This includes Apprentice registrations, Journeyman licenses, Master licenses, and various Restricted Plumber licenses.
Types of Arkansas Plumbing Licenses & Their Scope
Arkansas offers several tiers of licensure, each corresponding to a specific level of experience and scope of work. Understanding these tiers is the first step in planning your career path.
Apprentice Plumber (Registration)
An Apprentice Plumber registration is the entry-level credential for individuals starting in the trade. Apprentices must work under the direct supervision of a licensed Journeyman or Master Plumber, learning the trade through on-the-job training. Registration with the ADH is required to legally work and accrue experience hours toward a Journeyman license.
Journeyman Plumber License
A Journeyman Plumber is licensed to install, maintain, and repair plumbing systems under the general supervision of a Master Plumber. After completing the required years of experience as an apprentice and passing a state examination, a Journeyman can perform a wide range of plumbing tasks independently.
Master Plumber License
The Master Plumber license is the highest tier of plumbing certification in Arkansas. A Master Plumber can plan, design, and supervise all types of plumbing work and may operate a plumbing contracting business. To qualify, a plumber must have extensive experience, hold a Journeyman license for a specified period, and pass the Master Plumber examination.
Restricted Plumber Licenses
The ADH also issues several Restricted Plumber licenses for individuals performing limited or specialized plumbing work. These categories include, but are not limited to:
- Solar Mechanic
- Residential Maintenance
- Governmental Maintenance
- Hospital Maintenance
- Water and Sewer Service Line Installation
Each restricted license has its own specific scope, application process, and examination requirements.
Natural Gas Fitter Licenses
While related to plumbing, natural gas fitting is licensed separately by the same ADH Plumbing & Natural Gas Section. License categories include Natural Gas Trainee, Supervisor Gas Fitter, and Master Gas Fitter, each with its own set of requirements.
Arkansas Plumbing License Requirements: Step-by-Step
Obtaining your Journeyman or Master Plumber license involves meeting specific experience requirements, submitting a detailed application, and passing a state-administered exam.
Experience Requirements for Each License Tier
The Arkansas Department of Health sets clear minimum experience requirements for licensure.
- Journeyman Plumber: An applicant for the Journeyman Plumber license must document a minimum of four (4) years' experience in all phases of plumbing and natural gas.
- Master Plumber: An applicant for the Master Plumber license must document a minimum of five (5) years' experience in all phases of plumbing and natural gas. Additionally, applicants must hold a Journeyman Plumber license for at least one (1) full year before becoming eligible to take the Master Plumber examination. The State Committee of Plumbing Examiners may waive the one-year holding period in cases of extreme hardship.
Application Process & Required Documentation
Follow these steps to apply for your license examination:
- Obtain the Correct Application Form: Download the appropriate application (Master Plumber or Journeyman Plumber) from the ADH Plumbing & Natural Gas program website.
- Complete the Application: Fill out the form completely and accurately.
- Gather Supporting Documents: Collect all required documentation, including affidavits and detailed proof of your work experience.
- Submit the Application and Fee: Mail the completed application and the required non-refundable application fee to the ADH.
- Await Approval: The ADH will review your application and, upon approval, will notify you of your eligibility to schedule the required examination.
Examination Requirements & Details
Passing the state exam is a mandatory step for Journeyman, Master, and certain Restricted Plumber licenses. After your application is approved, you will be cleared to schedule your exam.
Financial Responsibility: Insurance & Bonding
No specific statewide surety-bond minimum was identified in the ADH Plumbing Rules reviewed. The Arkansas Plumbing Law (Ark. Code Ann. § 17-38-101 et seq.) and the Master/Journeyman applications may require financial-responsibility documentation, so confirm the current general liability insurance, surety bond, or financial-statement requirements with the ADH Plumbing Examiner's Committee before operating a plumbing business.
Arkansas Plumbing License Exam: What to Expect
The state plumbing exam is designed to test your knowledge of codes, regulations, and practical applications.
Exam Provider & Location
The Arkansas Department of Health (ADH) Plumbing & Natural Gas Section administers all plumbing examinations. Exams are held at the ADH Auditorium in Little Rock.
Exam Scheduling & Frequency
Exams are offered monthly. The ADH publishes an annual examination calendar on its website with specific dates and application deadlines.
Exam Content & Format
The exams are open-book and based on the following reference materials:
- 2018 Arkansas Plumbing Code
- 2018 Arkansas Fuel Gas Code
- Arkansas State Plumbing Law
The Master Plumber exam consists of four timed sections:
- Drawings
- Questions
- Vents/Combustion Air
- Gas Pipe Sizing
Passing Scores & Retakes
The specific passing score is set by the ADH. If you fail any portion of the test or fail to appear for your scheduled exam, you must pay a re-examination fee to retake it.
How Much Does an Arkansas Plumbing License Cost?
The total cost includes application, examination, and license fees, which are set by the Arkansas Department of Health.
Application Fees
- Master Plumber: $125.00
- Journeyman Plumber: $75.00
- Apprentice Plumber Registration: $25.00
Initial License Fees
- Master Plumber: $200.00
- Journeyman Plumber: $75.00
Annual Renewal Fees
- Master Plumber: $200.00
- Journeyman Plumber: $75.00
- Apprentice Plumber: $25.00
Re-examination Fees
- Failure to Appear or Test Failure: $50.00
- Non-scheduled or Oral Examination: An additional $50.00
Restricted License Fees
Restricted Plumber categories have their own specific application and license fees as outlined in Section III of the ADH Rules Pertaining to Plumber Licenses.
Arkansas Plumbing License Renewal & Continuing Education
All Arkansas plumbing licenses must be renewed annually to remain active.
Renewal Cycle & Deadlines
All Master, Journeyman, and Apprentice Plumber licenses expire annually on December 31st. The deadline to renew your license without penalty is February 1st of the following year.
Late Renewal Penalties
A penalty of $5.00 per month is added for any renewal processed after the February 1st deadline.
Continuing Education Requirements
Continuing education requirements for plumbers are determined by the ADH Plumbing Examiner's Committee. Confirm the current CE requirements with the committee or by consulting the Plumbline Quarterly publication before your renewal cycle.
Reciprocity: Plumbing Licenses from Other States
Arkansas allows for reciprocity with other states that have similar licensing standards.
Reciprocity Conditions
The State Committee of Plumbing Examiners may approve an applicant for a license via reciprocity if the applicant:
- Is currently licensed in a state or political subdivision with substantially similar plumbing laws and codes.
- Holds the license in good standing.
- Has not had the license revoked for bad faith.
- Pays all required Arkansas licensing fees.
States with Specific Agreements
The Arkansas Department of Health publishes specific reciprocity agreements with the following states:
- Ohio
- Texas
- Louisiana
- Oklahoma
Applicants from these states should consult the specific reciprocity outlines available on the ADH website.
How Long Does It Take to Get a Plumbing License in Arkansas?
The total time required to get a plumbing license in Arkansas is primarily determined by the hands-on experience requirement. An applicant needs a minimum of four years of experience to qualify for a Journeyman Plumber license and a minimum of five years of experience (including one year as a licensed Journeyman) to qualify for a Master Plumber license. Once the experience is met, the application processing and exam scheduling time will vary; confirm current timelines with the ADH.
How to Verify an Arkansas Plumbing License
To verify the status of a plumbing license in Arkansas, you can contact the Arkansas Department of Health Plumbing & Natural Gas Section directly. They maintain the official records of all licensed and registered plumbers in the state.
Penalties for Unlicensed Plumbing Work in Arkansas
Performing plumbing work in Arkansas without the required state license or registration is illegal. Unlicensed work can result in significant penalties, including fines and legal action, as outlined in the Arkansas Plumber's Law (A.C.A. Title 17, Subtitle 2, Chapter 38).