More From Our Partners
Plumber licenses and certifications are in high demand. Many states require a license for you to be able to work, but they may have different titles, training requirements, costs and application processes.
Plumber licenses can also vary depending on your experience level: Apprentice, Journeyman or Master Plumber. You may also have a specialization like pipefitter, steamfitter, sprinklerfitter, and pipelayer. These may require an additional license.
Find out what you need—and how to get it—by selecting your state below.
The Home Depot is proud to support the plumbing industry on SkillPointe. We are partnering to bring you expert information about the highest-demand skilled trade jobs.