Journeyman plumber
A plumber who has completed an apprenticeship (typically 4–5 years) and passed a journeyman exam. They can work independently under the general oversight of a master plumber. Requirements vary by state.
A plumber who has completed an apprenticeship (typically 4–5 years) and passed a journeyman exam. They can work independently under the general oversight of a master plumber. Requirements vary by state.