Plumbing License in Oklahoma: Requirements & How to Get One
Oklahoma plumbing license requirements: the five CIB credentials, experience hours, bond and insurance, CE and renewal.
Plumbing License in Oregon: Requirements & How to Get One
Oregon plumbing license requirements: journeyman hours, the BCD exam, why there is no master tier, CCB rules and reciprocity.
Plumbing License in Kentucky: Requirements & How to Get One
Kentucky plumbing license requirements: journeyman and master tiers, exam scores, the $250k insurance rule, CE hours and renewal.
Plumbing License in Louisiana: Requirements & How to Get One
Louisiana plumbing licensing changes January 1, 2027. Here are the current board tiers and hours, the contractor license, and exactly what Act 908 changes.
Plumbing License in Alabama: Requirements & How to Get One
How to get a plumbing license in Alabama: journeyman and master tiers, Prov exams, the new business law exam, the 4-hour CE rule and Mississippi reciprocity.
Plumbing License in South Carolina: Requirements & How to Get One
South Carolina licenses plumbers through two boards with two dollar thresholds. Here is the residential vs commercial split, exams, bonds and net worth.
Plumbing License in Minnesota: Requirements & How to Get One
How to get a plumbing license in Minnesota: the 7,000-hour journeyworker path, DLI exams, the contractor bond, CE hours and reciprocity with ND and SD.
Plumbing License in Colorado: Requirements & How to Get One
How to get a plumbing license in Colorado: the four tiers, hours required, PSI exam, CE rules and the 2027 renewal change. Straight from the state board.
Plumbing License in Wisconsin: Requirements & How to Get One
Wisconsin licenses plumbers statewide through DSPS. Open-book exams at 70%, master license $500 for 4 years, and 24 CE hours before every renewal.
Plumbing License in Maryland: Requirements & How to Get One
Maryland licenses plumbers statewide. Journey needs 7,500 hours, master needs 2 more years. PSI exam before you apply, plus the $400k insurance rule.