Book updated Jun 2026. The Indiana Professional Licensing Agency oversees the Indiana Plumbing Commission, which issues and renews the statewide plumbing licenses. It is illegal to perform any plumbing services in Indiana without a state-issued license. To join this workforce legally, you must begin by registering as an apprentice. After four years as an apprenticeship […]
Book updated Jun 2026. In Louisiana, plumbing licenses can be obtained in either Journeyman or Master classifications. Both licenses require applicants to pass an examination, and the licenses are governed by the State Plumbing Board of Louisiana. To qualify for examination, the applicant must be a registered apprentice through the State Plumbing Board and have […]
Book updated Mar. 2024. IPC has been adopted with amendments here. We create these self-practice test questions module (with plumbing and gas questions) referencing both the requirements set forth in the adopted IPC as well as some CT specific information currently valid in the plumbing trade. The focus is on code compliance – an answer […]
In Seattle, a gas piping mechanic license allows you to install gas piping from the meter to the appliance or to the point of use. The DPD administers a written examination to applicants for gas piping mechanic licenses and issues a license to applicants who successfully complete the examination and pay the license fee. We […]
Those with a MM-2 Natural Gas Fitting License are able to install, alter, repair and service natural gas piping and fittings and incidental controls and control wiring, pneumatic control systems, excavating, trenching and backfilling. Includes installation of hot water systems exceeding 30p.s.i. or 400,000 b.t.u/hour input; steam and hot water boilers; and warm air heating […]
Book updated Jun 2026. In Wisconsin, a Journeyman Plumber means any person who customarily performs the work of installing plumbing and drainage under the employment and direction of a master plumber. The exam is open book, and the passing score is 70%. A major focus of the exam is code compliance. We create these self-practice […]
Book updated Jun 2026. One can perform plumbing work in Minnesota if he is licensed with the Minnesota Department of Labor and Industry (DLI) or registered with DLI as a registered unlicensed plumber, or enrolled in a DLI-registered apprenticeship program. This book covers the Minnesota Journeyworker Plumber License Exam. A journeyworker plumber is an individual, […]
Book updated Jun 2026. In SD, a Journeyman Plumber is any person other than a plumbing contractor who, as that person’s principal occupation, is engaged as an employee of, or otherwise working under, the direction of a plumbing contractor in the installation of plumbing, and who is lawfully qualified and registered as a plumber. One […]
Book updated Jun 2026. The ND Journeyman Plumber exam consists of five parts. Parts one and two are closed book and contain 100 multiple choice questions; and a drain, waste and vent pipe sizing completion. Parts three, four and five are open book and contain 40 completion questions; a water pipe sizing completion; and a […]
Book updated Jun 2026. A Journeyman Plumber in Kentucky may perform the construction, installation, alteration, maintenance, repair, remodeling or removal, and replacement of plumbing under the supervision, direction, and responsibility of a master plumber. This book covers the written portion of the exam. We create these self-practice test questions module referencing the concepts and principles […]
