Book updated Jun 2026. In Oregon, the State Plumbing Board divides plumbing licenses into two types: Individual Licenses and Contractor Licenses. The main difference between an individual plumbing license and a contractor plumbing license in Oregon is the scope of responsibilities and the ability to enter into contracts directly with clients. An individual plumber license […]
Book updated Jun 2026. Nebraska requires licenses for apprentices, journeymen, and master plumbers. However, individual cities issue plumbing licenses. Licenses are not issued at the state level. This book covers the Columbus (Nebraska) Journeyman Plumber with Gas exam. We create these self-practice test questions module referencing the concepts and principles currently valid in the written […]
Book updated Jun 2026. In the state of Missouri a Contractor License is required for any person that wants to engage in or working at the business of plumbing in cities or towns of fifteen thousand (15.000) or more inhabitants in this the State of Missouri. Contractor Licensing is regulated at the City / County […]
Book updated Jun 2026. Rhode Island requires a state-issued license for apprentices, journeymen, and master plumbers. Additionally, plumbing professionals who work on underground utility lines need to hold an underground utility contractor’s license. The Rhode Island Department of Labor and Training’s (DLT) Plumbers and Irrigators branch is responsible for issuing plumbing licenses across the state […]
Book updated Jun 2026. Plumbing contractor licenses are issued on a statewide level through two different entities. The South Carolina Department of Labor, Licensing and Regulation oversees both the Contractor’s Licensing Board, which licenses commercial contractors, and the Residential Builders Commission, which licenses residential plumbers. There is no age requirement in South Carolina to get […]
Book updated Jun 2026. Kansas doesn’t offer plumbing licensing at the state level, and instead issues licenses at the local level. In Topeka, after completing the required apprentice training, candidates become eligible to take the journeyman licensing exam via the International Code Council or Pearson VUE. The exam requires a score of 75% or higher […]
Book updated Jun 2026. Tennessee primarily uses the International Plumbing Code (IPC) as its statewide model code. Specific editions and requirements vary based on the jurisdiction and whether the work is commercial or residential. Commercial & General Plumbing: The State of Tennessee currently enforces the 2021 International Plumbing Code (IPC).Residential Plumbing: For one- and two-family […]
Book updated Jun 2026. West Virginia Law requires the certification of plumbers. Effective January 1, 2009, no plumber may perform or offer to perform plumbing work in West Virginia without a plumber license issued by the West Virginia Division of Labor. A Journeyman Plumber in West Virginia is licensed to instruct and supervise the work […]
Book updated Jun 2026. Kansas doesn’t offer plumbing licensing at the state level, and instead issues licenses at the local level. In Wichita, after completing the required apprenticeship training, candidates become eligible to take the journeyman licensing exam. The open book exam consists of 100 questions and requires a score of 75% or higher to […]
Book updated Jun 2026. Massachusetts requires a Plumbing Contractor license prior to bidding on or contracting plumbing work. A Journeyman Plumber in Massachusetts is a person who themself does any work in plumbing and gas fitting, subject to inspection under any law, rule, or regulation. We create these self-practice test questions module referencing the concepts […]
